offices and plants

MAIN CATALOGUE 2004/05

MAIN CATALOGUE 2004/05

CHIPPENHAM
GEWISS UK
Headquarters
LES ULIS CEDEX
GEWISS FRANCE
Headquarters
MADRID
GEWISS IBERICA
Headquarters
Penafiel
GEWISS
PLANT
Liernais
GEWISS FRANCE
PLANT
MAIN OFFICES AND PLANTS
Castel S. Giovanni
GEWISS
PLANT
Ardea
GEWISS
PLANT
Ottfingen
SCHUPA
PLANT
SCHUPA GMBH · Industriestrasse 2 · D-35799 Merenberg · Phone: +49 (0) 64 71501-0 · Fax: +49 (0) 64 715412
MERENBERG
SCHUPA
Headquarters
GAILDORF
MERZ
Headquarters
CENATE SOTTO
Central Headquarters
GEWISS GROUP
Calcinate Logistics and Technology Pole
Trescore Balneario GEWISS PLANT
Cenate Sopra GEWISS PLANT

Development and production
in Ottfingen
The Company
SCHUPA develops, produces and sells electrical installation components for trade and
industry under the brands SCHUPA, NOWAPLAST and GEWISS.
The company looks back on more than 65 years of history and is a leading manufacturer
for low voltage devices, residual current circuit breakers, automatic fuses, cable ducts and
lighting such as floodlights, industrial lights and emergency lighting.
The GEWISS Group is a leading manufacturer of electrical materials and lighting technology.
The program extends from systems and components for low-voltage electrical installations
through to electrical systems for buildings, from automatic fuses through to lighting
technology.
Numerous international patents and trademarks bear witness to the innovative power of the
company. GEWISS products comply with all requirements made of electrical installation.
In the new millennium, the GEWISS Group comes over as an international, highly expansive
Group with about 2,200 employees, 13 locations in Europe, sales branches in Germany,
France, England and Spain, and with commercial agents and dealers in more than 80 countries
all over the world.
The GEWISS Group offers a product range consisting of around 15,000 articles, making it
one of the most comprehensive product ranges for electrical installation.
The locations
The location in Merenberg with about 50 employees is home to the German headquarters
of SCHUPA GmbH with administration, sales, product marketing and marketing communication.
Our modern seminar centre and showroom is also located here. Facilities covering more
than 200 m 2 provide an extensive overview of the entire program of the Group. Seminars
and training courses on the various segments of the whole programme are offered all the
time.
The development and purchasing departments are to be found in Ottfingen near Olpe. In
addition, the trip devices for residual current circuit breakers and electronic components
are produced here. SCHUPA trip relays have earned a world-wide reputation for their outstanding
quality standard, and are used in their millions every year.
Headquarters, administration, showroom and training centre in Merenberg.
3

NPFI
Circuit breaker
NUD – A2
NEW
Table of contents
Residual current protection devices 6 – 19
Selection table 6
Short-time delay: selective; for 200 – 400 H 12 – 14
Residual current transmitting relay: shunt heating switch 14 – 15
Residual current control devices 16 – 18
Auxiliary devices for residual current protection devices 19
Terminal covers 19
Local residual current protection (residual current sockets) 20
Residual current circuit breakers with overcurrent trip 21 – 25
Miniature circuit breakers, auxiliary devices 26 – 41
Load disconnecting switches for DO systems 42
Wiring systems, accessories 43 – 48
DIN rail type devices 49 – 53
Switches, buttons, indicating lamps 49 – 50
Load disconnecting switches as per IEC 947 51
Sockets, voltmeters and ammeters, alarm bells 52 – 53
Surge arresters 54
Mains disconnectors (mains enabling switches) 55
Remote switches 56 – 63
Impulse switches 56 – 59
Relays 60 – 63
Contactors 64 – 68
Load disconnecting relays 69
Venetian blind controls 70
Bell and mini transformers 71
Safety shaving sockets 72
Timers
Analog and digital timers 73 – 74
Stair light timers 75
NEW
Multi-function relays 76
Operating hours counters, pulse counters 77
Energy meters for alternating current and three-phase current 78
Dimmers, scanning dimmers and power boosts 79 – 84
Lighting controls 85
Dusk to dawn switches 85 – 88
Sensors, movement detectors 89 – 91
Controllers 92
Photo-electric systems (light barriers) 94 – 96
Alarm systems 97 – 98
Watertight surface mounting boards for automation and distribution* 99 – 109
Series WGP 101 – 108
Series WGM 101 – 108
Series WGK 101 – 109
Distribution boards and enclosures* 111 – 120
Series KVA 111 – 113
KVA 65, IP 65 111 – 112
KVA 40, IP 40, with door 113
KVA 40, IP 40, without door 113
Series KVU 115 – 116
KVU 40, IP 40 116
Accessories 117
Small distribution boards and enclosures IP 30 118
Accessories 119 – 120
Technical Appendix T 1 – T 85
Device technology T 86 – T 97
Distribution boards
Service A 1 – A 8
Alphabetical directory A 9 – A 16
Numerical directory A 17
* Delivery is possible in GEWISS design
Page
5
Modular devices
Distribution boards
Technical appendix

6
Selection table for residual current/differential
current protection devices as per VDE 0664 Part 10
(EN 61008-1)
No. of Rated Rated Rated
poles/ Type current residual current voltage Special aspects Page
width In [A] I∆n [mA] Un [V AC]
Standard designs
2-pole
35 mm
2-pole
52,5 mm
4-pole
52,5 mm
and
and
and
16..80 10...500 230 7
63...100 30...300 230 8
16..40 10...500 400/230 9
4-pole
70 mm
and 16..100
40 + 63
10...500
30 + 300
400/230
500
Un = 500 V 10
4-pole
70 mm
and 125 30...500 400/230 11
Cutout-delayed residual current designs
short delayed (type V)
2-pole
52,5 mm
4-pole
70 mm
selective (type S)
2-pole
52.5 mm
4-pole
70 mm
4-pole
70 mm
for frequency ranges 200 … 400 Hz
4-pole
70 mm
40...100 30 + 300 230 12
short delayed
40...100 30 + 300 400/230 12
40...100 300 230 13
40...100 300 400/230 selective 13
125 500 400/230 11
40 + 63 30 + 300 400/230 200 ... 400 Hz 14
Residual current protection devices 500 V, 16 2 ⁄3 ... 60 Hz, with auxiliary switch (shunt heating switch)
162 ⁄3...60 Hz
2-pole
61.5 mm
63 + 80 30 + 300 500 500 V, 16 15
2 ⁄3 Hz
Residual current signal relay
4-pole
79 mm
and
and
Local residual current protection devices
Residual current safety sockets with child-proof lock
63 + 80 30 + 300 400/230
reports occurrence
of residual current
without cutout
14
and 16 10 + 30 230 Residual current 20
Residual current safety unit
protection for
installation in
(Residual current safety switch for installation flush-mounted sockets) flush-mounted
and 16 10 + 30 230
sockets
20
Residual current controllers
V
V
S
S
S
and < 3000 30...1000 230...415
+ selective u.110...240
Residual current protection
for nominal
currents up to 3000A
16 – 18

NFI 16.010.2.1
Residual current circuit breakers (RCCB)
Double-pole; width 35 mm
Regulation conformity: VDE 0664 Part 10
EN / IEC 61008-1
Approved by the
„Lloyd’s Register of Shipping“
Rated short-circuit resistance: 6 kA for a pre-fuse of 63 A gL
Max. pre-fuse as overload protection: ≤ nominal current
Impulse current capacity:
1. According to EN / IEC 61008-1: 200 A; 0.5 µs; 100 kHz
2. According to VDE 0664 Part 1 250 A (impulse 8/20)
Design voltage: 230 V AC
Test circuit voltage U p: 110 ... 240 V AC
Terminal size: 25 mm 2
Design switching capacity I m: 630 A
I 2 t-capacity: 15 kA 2 s
Dynamic current carrying capacity I p: 3.8 kA
I n I ∆n Type Item
[A] [mA] number
A-Type
� For further details please refer to the technical appendix page T 1 – T 8
�
�
16 10 NPFI 16.010.2.1 SH 81 140
25 10 NPFI 25.010.2.1 SH 81 141
25 30 NPFI 25.030.2.1 SH 81 142
25 100 NPFI 25.100.2.1 SH 81 143
25 300 NPFI 25.300.2.1 SH 81 144
25 500 NPFI 25.500.2.1 SH 81 145
40 30 NPFI 40.030.2.1 SH 81 146
40 100 NPFI 40.100.2.1 SH 81 147
40 300 NPFI 40.300.2.1 SH 81 148
40 500 NPFI 40.500.2.1 SH 81 149
63 300 NPFI 63.300.2.1 1) SH 81 153
80 300 NPFI 80.300.2.1 2) SH 81 164
AC-Type
�
16 10 NFI 16.010.2.1 SH 81 120
25 10 NFI 25.010.2.1 SH 81 121
25 30 NFI 25.030.2.1 SH 81 122
25 100 NFI 25.100.2.1 SH 81 123
25 300 NFI 25.300.2.1 SH 81 124
25 500 NFI 25.500.2.1 SH 81 125
40 30 NFI 40.030.2.1 SH 81 126
40 100 NFI 40.100.2.1 SH 81 127
40 300 NFI 40.300.2.1 SH 81 128
40 500 NFI 40.500.2.1 SH 81 129
63 30 NFI 63.030.2.1 SH 81 132
63 300 NFI 63.300.2.1 SH 81 133
80 30 NFI 80.030.2.1 1) SH 81 158
80 300 NFI 80.300.2.1 2) SH 81 160
1) VDE certification under review
2) Certification under review
7
Modular devices

NFI 63.030.2
8
Residual current circuit breakers (RCCB)
Double-pole; width 52.5 mm
Regulation conformity: VDE 0664 Part 10
EN / IEC 61008-1
Approved by the
„Lloyd’s Register of Shipping“
Rated short-circuit resistance: 10 kA for a pre-fuse of 100 A gL
Max. pre-fuse as short-circuit protection: 100 A gL
Max. pre-fuse as overload protection: ≤ nominal current
Impulse current capacity:
1. According to EN / IEC 61008-1: 200 A; 0.5 µs; 100 kHz
2. According to VDE 0664 Part 1 250 A (impulse 8/20)
Design voltage: 230 V AC
Test circuit voltage U p: 110 ... 240 V AC
Terminal size: 50 mm 2
Design switching capacity I m: 1000 A
I 2 t-capacity: 53 kA 2 s
Dynamic current carrying capacity I p: 7.4 kA
I n I ∆n Type Item
[A] [mA] number
A-Type
� For further details please refer to the technical appendix page T 1 – T 8
�
�
63 30 NPFI 63.030.2 SH 81 240
63 100 NPFI 63.100.2 SH 81 241
63 300 NPFI 63.300.2 SH 81 242
80 30 NPFI 80.030.2 SH 81 243
80 100 NPFI 80.100.2 SH 81 244
80 300 NPFI 80.300.2 SH 81 245
100 30 NPFI 100.030.2 *) SH 81 246
100 100 NPFI 100.100.2 SH 81 247
100 300 NPFI 100.300.2 SH 81 248
AC-Type
�
63 30 NFI 63.030.2 SH 81 220
63 100 NFI 63.100.2 SH 81 221
63 300 NFI 63.300.2 SH 81 222
80 30 NFI 80.030.2 SH 81 223
80 100 NFI 80.100.2 SH 81 224
80 300 NFI 80.300.2 SH 81 225
100 30 NFI 100.030.2 *) SH 81 226
100 100 NFI 100.100.2 SH 81 227
100 300 NFI 100.300.2 SH 81 228
*) Fault current tripping short-time delayed, (switch-off times see technical data)

NPFI 25.300.4.31
Residual current circuit breakers (RCCB)
4-pole; width 52.5 mm
Regulation conformity: VDE 0664 Part 10
EN / IEC 61008-1
Approved by the
„Lloyd’s Register of Shipping“
Rated short-circuit resistance: 10 kA for a pre-fuse of 100 A gL
Max. pre-fuse as short-circuit protection: 63 A gL
Max. pre-fuse as overload protection: ≤ nominal current
Impulse current capacity:
1. According to EN / IEC 61008-1: 200 A; 0.5 µs; 100 kHz
2. According to VDE 0664 Part 1 250 A (impulse 8/20)
Design voltage: 400/230 V AC
Test circuit voltage U p: 220 ... 415 V AC
Terminal size: 25 mm 2
Design switching capacity I m: 630 A
I 2 t-capacity: 15 kA 2 s
Dynamic current carrying capacity I p: 3.8 kA
I n I ∆n Type Item
[A] [mA] number
A-Type
� For further details please refer to the technical appendix page T 1 – T 8
�
�
16 10 NPFI 16.010.4.31 SH 81 330
25 10 NPFI 25.010.4.31 SH 81 331
25 30 NPFI 25.030.4.31 SH 81 332
25 100 NPFI 25.100.4.31 SH 81 333
25 300 NPFI 25.300.4.31 SH 81 334
25 500 NPFI 25.500.4.31 SH 81 335
40 30 NPFI 40.030.4.31 SH 81 336
40 100 NPFI 40.100.4.31 SH 81 337
40 300 NPFI 40.300.4.31 SH 81 338
40 500 NPFI 40.500.4.31 SH 81 339
Deviating test circuit voltage Up = 110 … 240 V AC:
40 30 NPFI 40.030.4.31-110/240 SH 81 813
AC-Type
�
25 30 NFI 25.030.4.31 SH 81 310
25 100 NFI 25.100.4.31 SH 81 311
25 300 NFI 25.300.4.31 SH 81 312
25 500 NFI 25.500.4.31 SH 81 313
40 30 NFI 40.030.4.31 SH 81 314
40 100 NFI 40.100.4.31 SH 81 315
40 300 NFI 40.300.4.31 SH 81 316
40 500 NFI 40.500.4.31 SH 81 317
A-Type
40 30 NPFI 40.030.4.32 SH 81 396
40 300 NPFI 40.300.4.32 SH 81 398
AC-Type
�
�
�
40 300 NFI 40.300.4.32 SH 81 376
Residual current circuit breaker relay 52.5 mm with adapted auxiliary switch see page 20
9
Modular devices

NPFI 63.030.4
10
Residual current circuit breakers (RCCB)
4-pole; width 70 mm
Regulation conformity:
Rated short-circuit resistance:
VDE 0664 Part 10
EN / IEC 61008-1
I∆n = 10 mA: 6 kA for a pre-fuse of 63 A gL
I∆n ≥ 30 mA: 10 kA for a pre-fuse of 80 A gL
In = 100 A: 10 kA for a pre-fuse of 100 A gL
Max. pre-fuse as overload protection:
Impulse current capacity:
≤ nominal current
According to EN / IEC 61008-1: 200 A; 0.5 µs; 100 kHz
According to VDE 0664 Part 1 250 A (impulse 8/20)
Design voltage: 400/230 V AC resp. Typ…5 (see below) = 500 V AC
Test circuit voltage Up: Terminal size:
220 ... 415 V AC (at Un = 500 : 220…500 V AC)
35 mm2 I∆n = 10 mA: I∆n ≥ 30 mA: I∆n = 100 A:
Design switching capacity Im: 630 A 800 A 1000 A
I2t-capacity: 15 kA2s 30 kA2s 40…48 kA2s Dynamic current carrying capacity Ip: Attachable auxiliary devices see page 19
3.8 kA 6 kA 6.3…6.6 kA
I n I ∆n Type Item
[A] [mA] number
A-Type
� For further details please refer to the technical appendix page T 1 – T 8
�
�
16 10 NPFI 16.010.4 SH 81 440
25 10 NPFI 25.010.4 SH 81 441
25 30 NPFI 25.030.4 SH 81 442
25 100 NPFI 25.100.4 SH 81 443
25 300 NPFI 25.300.4 SH 81 444
25 500 NPFI 25.500.4 SH 81 445
40 30 NPFI 40.030.4 SH 81 446
40 100 NPFI 40.100.4 SH 81 447
40 300 NPFI 40.300.4 SH 81 448
40 500 NPFI 40.500.4 SH 81 449
63 30 NPFI 63.030.4 SH 81 450
63 100 NPFI 63.100.4 SH 81 451
63 300 NPFI 63.300.4 SH 81 452
63 500 NPFI 63.500.4 SH 81 453
80 30 NPFI 80.030.4 *) SH 81 454
80 100 NPFI 80.100.4 SH 81 455
80 300 NPFI 80.300.4 SH 81 456
80 500 NPFI 80.500.4 SH 81 457
100 30 NPFI 100.030.4 *) SH 81 474
100 100 NPFI 100.100.4 SH 81 475
100 300 NPFI 100.300.4 SH 81 476
100 500 NPFI 100.500.4 SH 81 477
A-Type
AC-Type
�
Special reference voltage 500 V AC
40 30 NPFI 40.030.4.5 SH 81 586
40 300 NPFI 40.300.4.5 SH 81 587
63 30 NPFI 63.030.4.5 SH 81 588
63 300 NPFI 63.300.4.5 SH 81 589
�
25
25
25
25
30
100
300
500
NFI 25.030.4
NFI 25.100.4
NFI 25.300.4
NFI 25.500.4
SH 81 410
SH 81 411
SH 81 412
SH 81 413
40
40
40
40
30
100
300
500
NFI 40.030.4
NFI 40.100.4
NFI 40.300.4
NFI 40.500.4
SH 81 414
SH 81 415
SH 81 416
SH 81 417
63
63
63
63
30
100
300
500
NFI 63.030.4
NFI 63.100.4
NFI 63.300.4
NFI 63.500.4
SH 81 418
SH 81 419
SH 81 420
SH 81 421
80
80
80
80
30
100
300
500
NFI 80.030.4 *)
NFI 80.100.4
NFI 80.300.4
NFI 80.500.4
SH 81 422
SH 81 423
SH 81 424
SH 81 425
100 30 NFI 100.030.4 *)
100 100 NFI 100.100.4
100 300 NFI 100.300.4
FI-Schutzschalter
100
52,5 mm mit adaptiertem
500
Hilfsschalter s. Seite…
NFI 100.500.4
*) Fault current tripping short-time delayed, (switch-off times see technical data)
SH 81 494
SH 81 495
SH 81 496
SH 81 497

NPFI 125
Residual current circuit breakers (RCCB)
In = 125 A; 4-pole; width 70 mm
Regulation conformity: VDE 0664 Part 10
EN / IEC 61008-1
Rated short-circuit resistance: 10 kA for a pre-fuse of 100 A gL
Max. pre-fuse as overload protection ≤ 125 A
Impulse current capacity
According to EN / IEC 61008-1: 200 A; 0.5 µs; 100 kHz
Design voltage: 400/230 V AC and 415/240 V AC
Test circuit voltage U p: 220 ... 415 V AC
max. Terminal size: 50 mm 2
Design switching capacity I m: 1250 A
I 2 t-capacity: 80 kA 2 s
Dynamic current carrying capacity I p: 8.5 kA
I n I ∆n Type Item
[A] [mA] number
A-Type
125 30 NPFI 125.030.4 SH 81 600
125 300 NPFI 125.300.4 SH 81 602
125 500 NPFI 125.500.4 SH 81 603
AC-Type
A-Type
� For further details please refer to the technical appendix page T 1 – T 8
125 30 NFI 125.030.4 SH 81 604
125 100 NFI 125.100.4 SH 81 605
125 300 NFI 125.300.4 SH 81 606
125 500 NFI 125.500.4 SH 81 607
Type S, selective switch-off characteristic
125 500 NPFI 125.500.4 S SH 81 608
Auxiliary equipment
�
�
�
�
For above mentioned residual current circuit breakers relays 125 A
Subsequently adaptable on site
I n = 5 A / 250 V AC
Filament lamp load 0.5 A
Auxiliary switch with 1 normally open
contact and 1 normally closed contact FIH 11-125 SH 97 609
11
Modular devices

NPFI 63.030.2 V
NPFI 63.030.4 V
12
Residual current circuit breakers (RCCB)
Type V, short-time delayed V
Regulation conformity: VDE 0664 Part 10
EN / IEC 61008-1
Rated short-circuit resistance:
2-pole: 10 kA for a pre-fuse of 100 A gL
4-pole I n < 100 A: 10 kA for a pre-fuse of 80 A gL
4-pole I n = 100 A: 10 kA for a pre-fuse of 100 A gL
Max. pre-fuse as overload protection: ≤ nominal current
Impulse current capacity
According to EN / IEC 61008-1: ≥ 3000 A (manufacturer’s specification)
2-pole 4-pole
In < 100 A In = 100 A
Design voltage: 230 V AC 400/230 V AC
Test circuit voltage Up: 110…240 V AC 220…415 V AC
Terminal size: 50 mm2 35 mm2 Design switching capacity Im: 1000 A 800 A 1000 A
I2t-capacity: 53 kA2s 30 kA2s 40…48 kA2s Dynamic current carrying capacity Ip: 7.4 kA 6 kA 6.3…6.6 kA2s Switch-off times: see technical data page T 3
Auxiliary equipment for installation with
width 70 mm: see page 19
I n I ∆n Type Item
[A] [mA] number
V
A-Typ
A-Typ
� For further details please refer to the technical appendix page T 1 – T 8
�
�
�
2-pole; width 52.5 mm
40 30 NPFI 40.030.2 V SH 81 260
40 300 NPFI 40.300.2 V SH 81 261
63 30 NPFI 63.030.2 V SH 81 262
63 300 NPFI 63.300.2 V SH 81 263
80 30 NPFI 80.030.2 V SH 81 264
80 300 NPFI 80.300.2 V SH 81 265
100 30 NPFI 100.030.2 V SH 81 266
100 300 NPFI 100.300.2 V SH 81 267
V
�
4-pole; width 70 mm
40 30 NPFI 40.030.4 V SH 81 460
40 300 NPFI 40.300.4 V SH 81 461
63 30 NPFI 63.030.4 V SH 81 462
63 300 NPFI 63.300.4 V SH 81 463
80 30 NPFI 80.030.4 V SH 81 464
80 300 NPFI 80.300.4 V SH 81 465
100 30 NPFI 100.030.4 V SH 81 478
100 300 NPFI 100.300.4 V SH 81 479

NPFI 63.030.2 S
NPFI 63.300.4 S
Residual current circuit breakers (RCCB)
Type S, switch-off characteristic
Regulation conformity: VDE 0664 Part 10
EN / IEC 61008-1
Rated short-circuit resistance:
2-pole: 10 kA for a pre-fuse of 100 A gL
4-pole I n < 100 A: 10 kA for a pre-fuse of 80 A gL
4-pole I n = 100 A: 10 kA for a pre-fuse of 100 A gL
Max. pre-fuse as overload protection: ≤ nominal current
Impulse current capacity
According to EN / IEC 61008-1: ≥ 3000 A (manufacturer’s specification)
2-pole 4-pole
In < 100 A In = 100 A
Design voltage: 230 V AC 400/230 V AC
Test circuit voltage Up: 110…240 V AC 220…415 V AC
Terminal size: 50 mm2 35 mm2 Design switching capacity Im: 1000 A 800 A 1000 A
I2t-capacity : 53 kA2s 30 kA2s 40…48 kA2s Dynamic current carrying capacity Ip: 7.4 kA 6 kA 6.3…6.6 kA
Switch-off times: see technical data page T 3
Auxiliary equipment for installation with
width 70 mm: see page 19
I n I ∆n Type Item
[A] [mA] number
A-Type
A-Type
� For further details please refer to the technical appendix page T 1 – T 8
�
�
�
2-pole; width 52.5 mm
40 300 NPFI 40.300.2 S SH 81 270
63 300 NPFI 63.300.2 S SH 81 271
80 300 NPFI 80.300.2 S SH 81 272
100 300 NPFI 100.300.2 S SH 81 273
�
4-pole; width 70 mm
40 300 NPFI 40.300.4 S SH 81 470
63 300 NPFI 63.300.4 S SH 81 471
80 300 NPFI 80.300.4 S SH 81 472
100 300 NPFI 100.300.4 S SH 81 483
13
Modular devices

NPFI 63.030.4.8
NMR
14
Residual current circuit breakers (RCCB)
For frequency ranges 200…400 Hz; 4-pole; width 70 mm
(other frequency ranges on request)
Regulation conformity: VDE 0664 Part 10
EN/ IEC 61008-1
Earth leakage tripping short-term delayed
(Switch-off times see technical appendix)
Rated short-circuit resistance: 6 kA for a pre-fuse of 63 A gL
Max. pre-fuse as overload protection: ≤ nominal current
Impulse current capacity: According to IEC 1008-1 and EN 61008-1:
According to EN/IEC 61008-1: ≥ 3000 A (manufacturer’s specification)
Design voltage: 400/230 V AC
Test circuit voltage U p: 220 ... 415 V AC
Terminal size: 35 mm 2
Design switching capacity I m: 630 A
I 2 t-capacity: 15 kA 2 s
Dynamic current carrying capacity I p: 3.8 kA
� For further details please refer to the technical appendix page T 1 – T 8
I n I ∆n Type Item
[A] [mA] number
V
A-Type
40 30 NPFI 40.030.4.8 SH 81 490
40 300 NPFI 40.300.4.8 SH 81 491
63 30 NPFI 63.030.4.8 SH 81 492
63 300 NPFI 63.300.4.8 SH 81 493
Residual current signal relay
4-pole; width 79 mm
A residual current signal relay is a measuring device which indicates the occurrence of a fault
current via an auxiliary contact, without switching off the faulty part of the system. The NMR can
therefore be used in not earthed network systems (IT systems) in which the initial isolation failure
does not result in dangerous contact potentials to earth. Similar to all residual current devices,
the fault current is registered independent of the mains voltage by way of the built-in 4-pole core
balance transformer.
Auxiliary switch (FIH 11) potential-free with 1 normally open contact + 1 normally closed contact
Regulation conformity: VDE 0664 Part 10
On the basis of EN / IEC 61008-1
Impulse current capacity: According EN / IEC 61008-1:
1. According to EN / IEC 61008-1: 200 A; 0.5 µs; 100 kHz
2. According to VDE 0664 Part 1 250 A (impulse 8/20)
Design voltage: 400/230 V AC
Test circuit voltage U p: 220...415 V AC
Terminal size RC: 35 mm 2
Technical data auxiliary switch: see page 19
I n I ∆n Type Item
[A] [mA] number
A-Type
� For further details please refer to the technical appendix page T 1 – T 8
�
�
63 30 NMR 63.030.4 SH 81 041
63 300 NMR 63.300.4 SH 81 040

NFI-W 63.030.2
Residual current circuit breakers (RCCB)
2-pole with auxiliary contact
Shunt heating switch
Regulation conformity: VDE 0664 Part 10; EN/IEC 61008-1
Rated short-circuit resistance: 10 kA for a pre-fuse of 80 A gL
Max. pre-fuse as overload protection: ≤ nominal current
Frequency range: 16 2/3 ... 60 Hz
Impulse current capacity:
1. According to EN / IEC 61008-1: 200 A; 0.5 µs; 100 kHz
2. According to VDE 0664 part 1 250 A (Impulse 8/20)
Design voltage: 230 ... 500 V AC
Test circuit voltage U p : 230 ... 500 V AC
Terminal size: 50 mm 2
Design switching capacity I m : 1000 A
I 2 t-capacity: 53 kA 2 s
Dynamic current carrying capacity I p : 7.4 kA
Mounted auxiliary switch: 1 normally open contact (NO) and
1 normally closed contact (NC)
I th : 25 A
AC 15: 2 A at 415 V AC
6 A at 240 V AC
DC 13: 0.5 A at 250 V DC
1 A at 60 and 110 V DC
4 A at 60 V DC
I n I ∆n Type Item
[A] [mA] number
AC-Type
Residual current circuit breakers (RCCB)
Export models Netherlands, additional types on request
Regulation conformity: VDE 0664 Part 1; CEE 27
Back-up fuse/short-circuit withstand: 63 A gL, 6 kA
Impulse current capacity: 250 A (Impulse 8/20)
Design voltage: 400/230 V AC
Test circuit voltage: 220 … 415 V AC
Terminal size: 35 mm 2
Design: 4-pole, width 70 mm,
with rotary knob
I n I ∆n Type Item
[A] [mA] number
A-Type
� For further details please refer to the technical appendix page T 1 – T 8
�
NEW
In order to ensure that the automatically controlled points for railway tracks operate
trouble-free also in winter, these are heated electrically. The residual current device is used
as a protective measure. In order to be able to monitor the switching status of the device,
a signal is given via a built-in auxiliary switch
� For further details please refer to the technical appendix page T 1 – T 8
63 30 NFI-W 63.030.2 SH 81 235
80 30 NFI-W 80.030.2 SH 81 236
80 300 NFI-W 80.300.2 SH 81 237
25 30 NPFI 25/0.03 SK KEMA SH 81 065
25 300 NPFI 25/0.3 SK KEMA SH 81 018
40 30 NPFI 40/0.03 SK KEMA SH 81 157
40 300 NPFI 40/0.3 SK KEMA SH 81 084
63 30 NPFI 63/0.03 SK KEMA SH 81 039
63 300 NPFI 63/0.3 SK KEMA SH 81 095
63 500 NPFI 63/0.5 SK KEMA SH 81 050
15
Modular devices

16
Circuit
breaker
(contactor)
Earth leakage
control relay
Control relay
Control relay
Control relay
Core balance
transformer
Network
System
Earth leakage relay control systems
Control relays
Earth leakage relay control systems can be installed in electric systems in order to establish
residual current devices in electric systems even for large power ratings.
With this system, the components core balance transformer and control relay (switching element
with trip) are isolated and connected by means of appropriate external wiring. The line subject
to control passes through the transformer. Power contactors or circuit breakers are switched by
the control relay and switch off the fault (not included in the scope of delivery).
Because of high start-up currents, high rating motors can cause high earth leakage currents
causing inadvertent tripping of the control device in extreme cases. In this case it is recommended
to use the impulse current resistant (NPFI-ST..) or the selective devices. At any rate it must be
ensured that the lines pass through the transformer preferably concentrically. For this purpose,
70 and 105 mm lock-type cable glands are supplied for the transformers.
Regulation conformity: According to VDE 0664 and VDE 0660
Design voltage of the network
to be monitored: < 1000 V AC
Design voltage control circuit: 230…415 V AC (with NFI-ST also 110…240 V AC)
Impulse current capacity:
NFI-ST.. + WX: 200 A; 0.5 ms; 100 kHz
NPFI-ST... + PWX: 250 A (impulse 8/20)
Selective design: > 3000 A
Design current: I n = 500 A, I max = 2450 (3000) A
Free contacts for control of the load 1 normally open contact 40 A and
Circuit: 1 normally closed contact 10 A
I ∆n Ub [V AC] Type Item
[mA] Control circuit number
Control relay for transformers type PWX…
Control relay for transformers type PWX-S…
(selective switch-off characteristic)
Control relay for transformers type WX…
AC-Type
300 230…415 NFI-ST/0.3 SH 81 615
500 230…415 NFI-ST/0.5 SH 81 616
1000 230…415 NFI-ST/1.0 SH 81 617
300 110...240 NFI-ST/0.3/110 SH 81 699
500 110...240 NFI-ST/0.5/110 SH 81 630
1000 110...240 NFI-ST/1.0/110 SH 81 631
1.5 ... 5 A* (for transformers WX.../1.0) 230...415 NFI-ST/1.5...5.0 SH 81 686
* Possible trip fluctuation
� For further details please refer to the technical appendix page T 9 – T 10
A-Type
300 230…415 NPFI-ST/0.3 SH 81 696
500 230…415 NPFI-ST/0.5 SH 81 697
1000 230…415 NPFI-ST/1.0 SH 81 698
A-Type
300 230…415 NPFI-ST-S/0.3 SH 81 658
1000 230…415 NPFI-ST-S/1.0 SH 81 659

Transformer 35 mm
Transformer 70 mm
Transformer 105 mm
Earth leakage relay control systems
Core balance transformers type WX, PWX, PWX-S
Maximum cable cross-sections Transformer internal NYY
for transformer gland: diameter (mm2 )
35 mm 4 x 70 sm
70 mm 4 x 240 sm
RC differential current transformers with larger internal diameters or special transformers are
available as special design on request.
The transformers with 105 and 142 mm internal diameter are intended for single-core and bus
wiring. Passage of the line through the transformer must always be as concentric as possible!
The maximum permissible voltage of the system to be monitored should not exceed 1000 V.
Control relay and transformer must have the same values for rated fault current I ∆n.
Exception: the control relay NFI-ST 1.5…5 A is matched to the transformers WX…/1.0,
that is to I ∆n = 1 A.
Transformer for control relays type NPFI-ST/…
Transformer for control relays type NPFI-ST-S/…
Transformer for control relays type NFI-ST/…
� For further details please refer to the technical appendix page T 9 – T 10
Diameter I ∆n I max. Type Item
[mm] [mA] [A] number
AC-Type
35 300 2450 WX 35/0.3 SH 81 657
35 500 2450 WX 35/0.5 SH 81 688
35 1000 2450 WX 35/1.0 *) SH 81 689
70 300 3000 WX 70/0.3 SH 81 669
70 500 3000 WX 70/0.5 SH 81 670
70 1000 3000 WX 70/1.0 *) SH 81 671
105 300 3000 WX 105/0.3 SH 81 681
105 500 3000 WX 105/0.5 SH 81 682
105 1000 3000 WX 105/1.0 *) SH 81 683
142 300 3000 WX 142/0.3 SH 81 666
142 500 3000 WX 142/0.5 SH 81 667
142 1000 3000 WX 142/1.0 *) SH 81 668
*) also for control relays NFI-ST/1.5 ... 5.0 (I ∆n1.5 ... 5 A)
A-Type
35 300 2450 PWX 35/0.3 SH 81 690
35 500 2450 PWX 35/0.5 SH 81 691
35 1000 2450 PWX 35/1.0 SH 81 692
70 300 3000 PWX 70/0.3 SH 81 693
70 500 3000 PWX 70/0.5 SH 81 674
70 1000 3000 PWX 70/1.0 SH 81 675
105 300 3000 PWX 105/0.3 SH 81 676
105 500 3000 PWX 105/0.5 SH 81 677
105 1000 3000 PWX 105/1.0 SH 81 678
A-Type
(selektive Abschalt-Charakteristik)
35 300 2450 PWX-S 35/0.3 SH 81 632
35 1000 2450 PWX-S 35/1.0 SH 81 633
70 300 3000 PWX-S 70/0.3 SH 81 634
70 1000 3000 PWX-S 70/1.0 SH 81 635
105 300 3000 PWX-S 105/0.3 SH 81 636
105 1000 3000 PWX-S 105/1.0 SH 81 637
142 300 3000 PWX-S 142/0.3 SH 81 638
142 1000 3000 PWX-S 142/1.0 SH 81 639
17
Modular devices

18
Circuit
breaker
(contactor)
Earth leakage
control relay
FI-STR/0.03
Transformer 142/0.03
FI-S 70/0.3
Core balance
transformer
Network
System
Electronic earth leakage relay control systems
For rated fault currents I∆n = 30 mA
● Description of earth leakage relay control system see page 16
● Regulation conformity: according to VDE 0664
● Maximum rated current I n = 500 A (I max. see below)
● The electronic control system registers alternating and pulsating direct fault currents
● Response delay available with 10, 20, 50 or 100 ms
(in order to avoid false tripping during start-up processes or interference pulses)
● Maximum ambient temperature: 0 ... + 40 °C (storage temperature –25 ... 65 °C)
● Test buttons available externally, ON button or control displays can be connected to the
control relay
● For inverted cup rail or AP installation
● Maximum cable cross-sections for the transformer gland:
45 mm internal diameter: NYY 4 x 120 mm 2 sm
64 mm internal diameter: NYY 4 x 240 mm 2 sm
the transformers 90, 110 and 142 mm are for single-core or bus wiring
● Passage of the line through the transformer must be as concentric as possible
I ∆n U b [V AC] Control contact Type Item
[mA] Control circuit I n [VA] number
A-Type
� For further details please refer to the technical appendix page T 9 – T 10
�
(selective switch-off characteristic available)
Earth leakage control relay:
cut-out size of panel cover: 75 x 100 mm
30 230 1000 FI-STR/0.03 SH 81 695
Terminal cover for earth leakage control relay /0.03 NKFR SH 81 036
According VDE 0106 T 100 (VBG 4) (set)
Internal I ∆n I max. max. back-up fuse Type Item
diameter [mm] [mA] [A] [A] number
Core balance transformer:
45 30 2450 250 WXR 45/0.03 SH 81 360
64 30 2450 400 WXR 64/0.03 SH 81 361
90 30 3000 500 WXR 90/0.03 SH 81 362
110 30 3000 500 WXR 110/0.03 SH 81 363
142 30 3000 500 WXR 142/0.03 SH 81 364
Fault current sensors
● Core balance transformers with integrated electronic switching stage
● For interruption-free RC control
● For systems with rated voltages up to 1 kV and currents up to 3 kA
● RC detection independent of supply voltage
● Rated fault currents available: 0.3 and 1.0 A
● Fault messages can be processed in PC control systems, SPC controls, etc
● Max. cable cross-sections for the transformer gland, see transformers WX
Internal I ∆n I max. Type Item
diameter [mm] [mA] [A] number
A-Type
selective switch-off characteristic
Fault current sensors
� For further details please refer to the technical appendix page T 9 – T 11
35 300/1000 2450 FI-S 35/0.3 SH 81 654
70 300/1000 3000 FI-S 70/0.3 SH 81 655
105 300/1000 3000 FI-S 105/0.3 SH 81 652
142 300/1000 3000 FI-S 142/0.3 SH 81 653
Test equipment FI-PE SH 81 660
Voltage supply for test equipment (3-5-8V/2A) NTR 203 SH 97 982

FIH 20
Terminal covers
Auxiliary devices for residual current circuit breakers
● All auxiliary devices can be subsequently attached (on site) to residual current circuit breakers
4-pole, 70 mm wide.
● For residual current circuit breakers 2 and 4-pole, 52.5 mm (3 Modules) the attachment is
carried out at the factory.
● The most popular residual current-circuit breakers 52.5 mm are also available ex-stock with
auxiliary devices.
● A maximum of 2 auxiliary devices can be attached to the right-hand side of residual current
circuit breakers
● If fault current indicator switches and auxiliary switches are attached, the fault current indicator
switch must be attached first
● Width 0.5 modules (9 mm)
● Auxiliary switches change their switching position with every position change of the main contacts
● Fault current indicator switches change their switching position only if the main contacts are
changed over in the event of a fault, that is not when switched OFF manually.
● Remote actuators cause the fault current indicator switches to be switched off when externally
arranged switches or push button switches are actuated, without dragging external voltage to
the control organs (connection diagram see T 6).
● Regulation conformity: According to VDE 0660 part 200 (EN 60947-5-1)
● max. contact current capacity: I th = 25 A
AC 15: I e = 2 A with 415 V AC
I e = 6 A with 240 V AC
DC 13: I e = 0.5 A with 250 V DC
I e = 1 A with 110 V DC
I e = 1 A with 60 V DC
I e = 4 A with 24 V DC
� For further details please refer to the technical appendix page T 6 – T 8
Function Type Item
number
Auxiliary devices for residual current circuit breakers 4-pole 70 mm wide
Subsequently adaptable on site (maximum 2 pieces per residual current circuit breakers)
Auxiliary switch with 2 normally open contacts FIH 20 SH 97 600
Auxiliary switch with 2 normally closed contacts FIH 02 SH 97 601
Auxiliary switch with 1 normally open contact and
1 normally closed contact FIH 11 SH 97 602
Fault current indicator switch with 1 normally open
contact and 1 normally closed contact FIS 11 SH 97 603
Remote actuator FI4-F SH 97 641
Accessories for residual current circuit breakers
Terminal covers and housing
� For further details please refer to the technical appendix page T 9 – T 10
Residual current circuit Width Type *) Item
breakers design [x 17.5 mm] number
Sealable terminal covers
for residual current circuit breaker for DIN rail installation with two-way terminals
2pol., width 35 mm 2 NKA 2-DS SH 81 830
2pol., width 52.5 mm 3 NKA 3.2-DS SH 81 828
4pol., width 52.5 mm 3 NKA 3-DS SH 81 827
4pol., width 70 mm 4 NKA 4 SH 81 829
Sealable terminal covers
for residual current circuit breaker for DIN rail installation with rotary knob
(RCCB with auxiliary contact NFI/NPFI-W…
and control relay NFI/NPFI-ST…) 4 NKA (Set) SH 81 824
*) Supply quantity: 2 pieces per set
19
Modular devices

RCD safety socket S2
RCD safety socket S2 WG
RCD safety unit S 20
Safety-mounting box APD-WG
20
Local RCD-Protection
RCD safety sockets with child protection
Residual current circuit breakers for flush mounting
● Offer maximum protection from dangerous contact potentials even where
– no residual current-operated relays are installed in the distribution or subsequent
installation is impossible
– only 2-core lines are installed and the maximum protection objective can therefore be achieved
only at the consumer feed point
● To supplement the basic protection measures required in the distribution.
● The ideal protection switching devices for subsequent installation, renovation and adaptation to
increased safety standards in bathrooms, showers, hobby rooms, hotels, workshops, etc.
● Permanently installed devices which cannot be unplugged from the socket at random
● Waterproof design including sealing lip for central piece and sealing flange for flush-mounting box
I n Protection I ∆n U n Type Item
[A] class [mA] [V] number
A-Type
RCD safety socket S2
AC-Type
� For further details please refer to the technical appendix page T 12 – T 14
�
�
�
● For sockets requiring additional protection according to
VDE 0100 part 7.. (for instance, bathrooms, outside sockets)
20 A gL
● In order to accomplish the increased safety standards in accordance with VDE 0100 part 739 (guideline)
● Assembly in switch distribution boxes with screw or claw attachment
● RC protected output terminals for connection to unprotected sockets
● Colour: polar white
16 IP 21 10 230 S 2.010 SH 81 852
16 IP 21 30 230 S 2.030 SH 81 853
16 IP 21 10 230 S 2.010.1 SH 81 866
16 IP 21 30 230 S 2.030.1 SH 81 867
A-Type
RCD safety socket S2 WG
(Water protected version)
�
● For sockets which must have additional protection according to
VDE 0100 part 7.. (for instance, bathrooms, outside sockets)
● To accomplish the increased safety standards in accordance with VDE 0100 part 739 (guideline)
● Assembly in switch distribution boxes with screw or claw attachment
● RC protected output terminals for connection to unprotected sockets
● Colour: polar white
16 IP 44 10 230 S2 WG 010 SH 81 880
16 IP 44 30 230 S2 WG 030 SH 81 811
A-Type
RCD safety unit S20
AC-Type
�
�
According to new
international regulations
EN 61008; VDE 0664 part 10
According to new
international regulations
EN 61008; VDE 0664 part 10
20 A gL
16 IP 44 10 230 S2 WG 010.1 SH 81 812
16 IP 44 30 230 S2 WG 030.1 SH 81 883
�
According to new
international regulations
EN 61008; VDE 0664 part 10
● Residual current device for flush mounting
● To accomplish the increased safety standards in accordance
with VDE 0100 part 739 (guideline)
● Installation in switch or switch junction boxes with screw or claw attachment
● Colour: polar white
20 A gL
16 IP 41 10 230 S 20.010 SH 81 854
16 IP 41 30 230 S 20.030 SH 81 855
AC-Type
�
16 IP 41 10 230 S 20.010.1 SH 81 838
16 IP 41 30 230 S 20.030.1 SH 81 839
Accessories (the protection class is determined by the installed devices)
Housing for surface mounting of S 2… and S 20…
● Colour: polar white APD SH 81 819
Housing for surface mounting of S 2 WG…
Including 6 diaphragm spigots for line routing
● Colour: polar white APD-WG SH 81 820

SCHUPA-Minisafe
SCHUPA-Maxisafe
Residual current circuit breakers
Residual current circuit breakers offer triple protection with:
● Electromagnetic fast trip for short-circuit protection
● Thermal bimetal trip for overload protection
● Residual current trip (residual current adapter) for residual current protection
Available designs:
● SCHUPA-MINISAFE: 2-pole and only 35 mm wide
● SCHUPA MAXISAFE: 2- and 4-pole in maximum programme width
● SCHUPA-COMBISAFE: A residual current adapter for fitting to automatic cutouts
Technical data:
Rated current In: 6 … 32 A
Rated residual current I∆n: 30 + 300 mA
Trip characteristics:
Structural width:
B + C
SCHUPA-Minisafe: 35 mm
SCHUPA-Maxisafe: 35 mm + structural width automatic cutout
Compliance with regulations: DIN VDE 0664 Part 20, EN 61009, CCA approval
Rated switching capacity I∆n:
Surge current resistance
6 kA
as per EN 61009: 200 A; 0.5 ms; 100 Hz
as per VDE 0664 Part 1:1985 250 A (pulse 8/20)
Rated voltage Un
230 V AC
Test circuit voltage Up
110…240 V AC
Rated frequency: 50 / 60 Hz
Ambient temperature range: – 25 .. 40 °C
Energy limit class: 3
Connectable cross sections: 1…25 mm2 Auxiliary devices: can be fitted to the left (see catalogue page 19)
Dimension illustrations pages T 15
21
Modular devices

22
Residual current circuit breaker
SCHUPA-MINISAFE
Charac- I n I ∆n Type Item
teristic [A] [mA] number
A-Type �
B 6 30 NPFL-C 2B6.030 SH 85 400
B 10 30 NPFL-C 2B10.030 SH 85 401
B 13 30 NPFL-C 2B13.030 SH 85 402
B 16 30 NPFL-C 2B16.030 SH 85 403
B 20 30 NPFL-C 2B20.030 SH 85 404
B 25 30 NPFL-C 2B25.030 SH 85 405
B 32 30 NPFL-C 2B32.030 SH 85 406
B 6 300 NPFL-C 2B6.300 SH 85 407
B 10 300 NPFL-C 2B10.300 SH 85 408
B 13 300 NPFL-C 2B13.300 SH 85 409
B 16 300 NPFL-C 2B16.300 SH 85 410
B 20 300 NPFL-C 2B20.300 SH 85 411
B 25 300 NPFL-C 2B25.300 SH 85 412
B 32 300 NPFL-C 2B32.300 SH 85 413
C 6 30 NPFL-C 2C6.030 SH 85 428
C 10 30 NPFL-C 2C10.030 SH 85 429
C 13 30 NPFL-C 2C13.030 SH 85 430
C 16 30 NPFL-C 2C16.030 SH 85 431
C 20 30 NPFL-C 2C20.030 SH 85 432
C 25 30 NPFL-C 2C25.030 SH 85 433
C 32 30 NPFL-C 2C32.030 SH 85 434
C 6 300 NPFL-C 2C6.300 SH 85 435
C 10 300 NPFL-C 2C10.300 SH 85 436
C 13 300 NPFL-C 2C13.300 SH 85 437
C 16 300 NPFL-C 2C16.300 SH 85 438
C 20 300 NPFL-C 2C20.300 SH 85 439
C 25 300 NPFL-C 2C25.300 SH 85 440
C 32 300 NPFL-C 2C32.300 SH 85 441
AC-Type
currently being tested
NEW
B 6 30 NFL-C 2B6.030 SH 85 456
B 10 30 NFL-C 2B10.030 SH 85 457
B 13 30 NFL-C 2B13.030 SH 85 458
B 16 30 NFL-C 2B16.030 SH 85 459
B 20 30 NFL-C 2B20.030 SH 85 460
B 25 30 NFL-C 2B25.030 SH 85 461
B 32 30 NFL-C 2B32.030 SH 85 462
B 6 300 NFL-C 2B6.300 SH 85 463
B 10 300 NFL-C 2B10.300 SH 85 464
B 13 300 NFL-C 2B13.300 SH 85 465
B 16 300 NFL-C 2B16.300 SH 85 466
B 20 300 NFL-C 2B20.300 SH 85 467
B 25 300 NFL-C 2B25.300 SH 85 468
B 32 300 NFL-C 2B32.300 SH 85 469
C 6 30 NFL-C 2C6.030 SH 85 484
C 10 30 NFL-C 2C10.030 SH 85 485
C 13 30 NFL-C 2C13.030 SH 85 486
C 16 30 NFL-C 2C16.030 SH 85 487
C 20 30 NFL-C 2C20.030 SH 85 488
C 25 30 NFL-C 2C25.030 SH 85 489
C 32 30 NFL-C 2C32.030 SH 85 490
C 6 300 NFL-C 2C6.300 SH 85 491
C 10 300 NFL-C 2C10.300 SH 85 492
C 13 300 NFL-C 2C13.300 SH 85 493
C 16 300 NFL-C 2C16.300 SH 85 494
C 20 300 NFL-C 2C20.300 SH 85 495
C 25 300 NFL-C 2C25.300 SH 85 496
C 32 300 NFL-C 2C32.300 SH 85 497

Residual current circuit breaker
SCHUPA-MAXISAFE NEW
NEW
Charac- I n I ∆n Number Type Item
teristic [A] [mA] of poles number
A-Type
B 6 30 2 NPFL 2B6.030 SH 85 550
B 10 30 2 NPFL 2B10.030 SH 85 551
B 13 30 2 NPFL 2B13.030 SH 85 552
B 16 30 2 NPFL 2B16.030 SH 85 553
B 20 30 2 NPFL 2B20.030 SH 85 554
B 25 30 2 NPFL 2B25.030 SH 85 555
B 32 30 2 NPFL 2B32.030 SH 85 556
B 6 300 2 NPFL 2B6.300 SH 85 557
B 10 300 2 NPFL 2B10.300 SH 85 558
B 13 300 2 NPFL 2B13.300 SH 85 559
B 16 300 2 NPFL 2B16.300 SH 85 560
B 20 300 2 NPFL 2B20.300 SH 85 561
B 25 300 2 NPFL 2B25.300 SH 85 562
B 32 300 2 NPFL 2B32.300 SH 85 563
B 6 30 4 NPFL 4B6.030 SH 85 564
B 10 30 4 NPFL 4B10.030 SH 85 565
B 13 30 4 NPFL 4B13.030 SH 85 566
B 16 30 4 NPFL 4B16.030 SH 85 567
B 20 30 4 NPFL 4B20.030 SH 85 568
B 25 30 4 NPFL 4B25.030 SH 85 569
B 32 30 4 NPFL 4B32.030 SH 85 570
B 6 300 4 NPFL 4B6.300 SH 85 571
B 10 300 4 NPFL 4B10.300 SH 85 572
B 13 300 4 NPFL 4B13.300 SH 85 573
B 16 300 4 NPFL 4B16.300 SH 85 574
B 20 300 4 NPFL 4B20.300 SH 85 575
B 25 300 4 NPFL 4B25.300 SH 85 576
B 32 300 4 NPFL 4B32.300 SH 85 577
C 6 30 2 NPFL 2C6.030 SH 85 578
C 10 30 2 NPFL 2C10.030 SH 85 579
C 13 30 2 NPFL 2C13.030 SH 85 580
C 16 30 2 NPFL 2C16.030 SH 85 581
C 20 30 2 NPFL 2C20.030 SH 85 582
C 25 30 2 NPFL 2C25.030 SH 85 583
C 32 30 2 NPFL 2C32.030 SH 85 584
C 6 300 2 NPFL 2C6.300 SH 85 585
C 10 300 2 NPFL 2C10.300 SH 85 586
C 13 300 2 NPFL 2C13.300 SH 85 587
C 16 300 2 NPFL 2C16.300 SH 85 588
C 20 300 2 NPFL 2C20.300 SH 85 589
C 25 300 2 NPFL 2C25.300 SH 85 590
C 32 300 2 NPFL 2C32.300 SH 85 591
C 6 30 4 NPFL 4C6.030 SH 85 592
C 10 30 4 NPFL 4C10.030 SH 85 593
C 13 30 4 NPFL 4C13.030 SH 85 594
C 16 30 4 NPFL 4C16.030 SH 85 595
C 20 30 4 NPFL 4C20.030 SH 85 596
C 25 30 4 NPFL 4C25.030 SH 85 597
C 32 30 4 NPFL 4C32.030 SH 85 598
C 6 300 4 NPFL 4C6.300 SH 85 599
C 10 300 4 NPFL 4C10.300 SH 85 600
C 13 300 4 NPFL 4C13.300 SH 85 601
C 16 300 4 NPFL 4C16.300 SH 85 602
C 20 300 4 NPFL 4C20.300 SH 85 603
C 25 300 4 NPFL 4C25.300 SH 85 604
C 32 300 4 NPFL 4C32.300 SH 85 605
23
Modular devices

24
Residual current circuit breaker
SCHUPA-MAXISAFE
Charac- I n I ∆n Number Type Item
teristic [A] [mA] of poles number
AC-Type
NEW
B 6 30 2 NFL 2B6.030 SH 85 606
B 10 30 2 NFL 2B10.030 SH 85 607
B 13 30 2 NFL 2B13.030 SH 85 608
B 16 30 2 NFL 2B16.030 SH 85 609
B 20 30 2 NFL 2B20.030 SH 85 610
B 25 30 2 NFL 2B25.030 SH 85 611
B 32 30 2 NFL 2B32.030 SH 85 612
B 6 300 2 NFL 2B6.300 SH 85 613
B 10 300 2 NFL 2B10.300 SH 85 614
B 13 300 2 NFL 2B13.300 SH 85 615
B 16 300 2 NFL 2B16.300 SH 85 616
B 20 300 2 NFL 2B20.300 SH 85 617
B 25 300 2 NFL 2B25.300 SH 85 618
B 32 300 2 NFL 2B32.300 SH 85 619
B 6 30 4 NFL 4B6.030 SH 85 620
B 10 30 4 NFL 4B10.030 SH 85 621
B 13 30 4 NFL 4B13.030 SH 85 622
B 16 30 4 NFL 4B16.030 SH 85 623
B 20 30 4 NFL 4B20.030 SH 85 624
B 25 30 4 NFL 4B25.030 SH 85 625
B 32 30 4 NFL 4B32.030 SH 85 626
B 6 300 4 NFL 4B6.300 SH 85 627
B 10 300 4 NFL 4B10.300 SH 85 628
B 13 300 4 NFL 4B13.300 SH 85 629
B 16 300 4 NFL 4B16.300 SH 85 630
B 20 300 4 NFL 4B20.300 SH 85 631
B 25 300 4 NFL 4B25.300 SH 85 632
B 32 300 4 NFL 4B32.300 SH 85 633
C 6 30 2 NFL 2C6.030 SH 85 634
C 10 30 2 NFL 2C10.030 SH 85 635
C 13 30 2 NFL 2C13.030 SH 85 636
C 16 30 2 NFL 2C16.030 SH 85 637
C 20 30 2 NFL 2C20.030 SH 85 638
C 25 30 2 NFL 2C25.030 SH 85 639
C 32 30 2 NFL 2C32.030 SH 85 640
C 6 300 2 NFL 2C6.300 SH 85 641
C 10 300 2 NFL 2C10.300 SH 85 642
C 13 300 2 NFL 2C13.300 SH 85 643
C 16 300 2 NFL 2C16.300 SH 85 644
C 20 300 2 NFL 2C20.300 SH 85 645
C 25 300 2 NFL 2C25.300 SH 85 646
C 32 300 2 NFL 2C32.300 SH 85 647
C 6 30 4 NFL 4C6.030 SH 85 648
C 10 30 4 NFL 4C10.030 SH 85 649
C 13 30 4 NFL 4C13.030 SH 85 650
C 16 30 4 NFL 4C16.030 SH 85 651
C 20 30 4 NFL 4C20.030 SH 85 652
C 25 30 4 NFL 4C25.030 SH 85 653
C 32 30 4 NFL 4C32.030 SH 85 654
C 6 300 4 NFL 4C6.300 SH 85 655
C 10 300 4 NFL 4C10.300 SH 85 656
C 13 300 4 NFL 4C13.300 SH 85 657
C 16 300 4 NFL 4C16.300 SH 85 658
C 20 300 4 NFL 4C20.300 SH 85 659
C 25 300 4 NFL 4C25.300 SH 85 660
C 32 300 4 NFL 4C32.300 SH 85 661

Residual current adapter
SCHUPA-COMBISAFE
for fitting to SCHUPA automatic cutouts to produce
a residual current circuit breaker
The new SCHUPA COMBISAFE
• The adapter with one of the most reliable tripping relays tried and tested
world-wide
• For extending automatic line cut-out switches with a residual current
circuit breaker
Nominal current In : ≤ 32 A
Nominal residual current I∆n : 30 + 300 mA
Width: 35 mm
Reference standards:
Surge current resistance:
DIN VDE 0664 part 20, EN 61009, CCA approval
as per EN 61009 200 A; 0.5 ms; 100 Hz
as per VDE 0664, part 1:1985
Nominal voltage Un :
Test circuit voltage Up 2+4 pole:
Test circuit voltage Up 3 pole:
Nominal frequency:
Ambient temperature range:
Possible cross sections:
250 A (pulse 8/20)
230 / 400 V AC
110...240 V AC
220...415 V AC
50 / 60 Hz
– 25...40 °C
1...16 mm2 devices
Modular
I ∆n Poles Type Item
[mA] number
Type A
30 2 NPFI-A 32.2.030 SH 71 899
300 2 NPFI-A 32.2.300 SH 71 900
30 3 NPFI-A 32.3.030 SH 71 901
300 3 NPFI-A 32.3.300 SH 71 902
30 4 NPFI-A 32.4.030 SH 71 903
300 4 NPFI-A 32.4.300 SH 71 904
Type AC
30 2 NFI-A 32.2.030 SH 71 887
300 2 NFI-A 32.2.300 SH 71 888
30 3 NFI-A 32.3.030 SH 71 889
300 3 NFI-A 32.3.300 SH 71 890
30 4 NFI-A 32.4.030 SH 71 891
300 4 NFI-A 32.4.300 SH 71 892
25

26
Miniature circuit breakers (MCB)
B characteristic Line protection primarily in light and control circuits
C characteristic Line protection in light and equipment circuits with increased
switch-on currents
D characteristic Line protection in power circuits for instance with motors, transformers,
lighting systems
K characteristic Line protection in power circuits similar to C and D characteristics, however,
with very narrow thermal control range
Z characteristic Line protection in circuits with electronic components such as
semi-conductors
Type NLS 6 … NLS 10 …
Switch-off characteristic B + C B, C, D, K, Z
Rated current In B characteristic
C-, D-, K- and Z characteristic
6 … 63 A
0.5 … 63 A
Number of poles 1, 1 + N, 2, 3, 3 + N, 4
Building regulations B-, C- and D VDE 0641, Part 11; EN 60898
K- and Z characteristic EN 60947-2
Rated voltage Single pole 230/400 V AC
Un Single pole + N
Multiple pole
230 V AC
400 V AC
Rated switching capacity 6 kA with 10 kA with
cos ϕ = 0.7 cos ϕ = 0.5
Selectivity class 1)
� For further details please refer to the technical appendix page T 16 – T 23
3 (up to 40 A) 2)
Maximum operating voltage 1.1 x U n
Frequency 50 / 60 Hz
Equipment service life with In (in switching cycles)
20.000 with In ≤ 32 A
10.000 with In > 32 A
Maximum permissible ambient temperature
(under consideration of the correction factors)
– 25 … 55° C
Shockproof (according to IEC 68 part 2–27) 42 g
Dynamic strength (according to IEC 68 part 2–6) 7 g
Connection cross-sections 1 … 25 mm2 (two-way terminals on both sides)
Type of mounting Snap-on mounting device for
DIN rails EN 50 022
Max. back-up fuse In = 0.5...2 A
In = 3 + 4 A
In = 6 A
In = 10...20 A
In = 25...40 A
In = 50 + 63 A
Not required
50 A
80 A
100 A
125 A
160 A
Protection class IP 20, installed IP 40
1)
Only for B + C characteristic
2)
No defined values for current limitation are specified in DIN VDE 0641
for miniature circuit breakers > 40 A

NLS 6-1/B 16
NLS 6-1N/B16
NLS 6-2/B16
NLS 6-3/B20
NLS 6-3N/B32
Miniature circuit breaker 6 kA
B characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 6-1/B 6 NLS 6-1/B 6 SH 91 701
1-pole 10 NLS 6-1/B 10 SH 91 702
13 NLS 6-1/B 13 SH 91 703
16 NLS 6-1/B 16 SH 91 704
20 NLS 6-1/B 20 SH 91 705
25 NLS 6-1/B 25 SH 91 706
32 NLS 6-1/B 32 SH 91 707
40 NLS 6-1/B 40 SH 91 708
50 NLS 6-1/B 50 SH 91 709
63 NLS 6-1/B 63 SH 91 710
NLS 6-1N/B 6 NLS 6-1N/B 6 SH 91 721
1-pole + N 10 NLS 6-1N/B 10 SH 91 722
13 NLS 6-1N/B 13 SH 91 723
16 NLS 6-1N/B 16 SH 91 724
20 NLS 6-1N/B 20 SH 91 725
25 NLS 6-1N/B 25 SH 91 726
32 NLS 6-1N/B 32 SH 91 727
40 NLS 6-1N/B 40 SH 91 728
50 NLS 6-1N/B 50 SH 91 729
63 NLS 6-1N/B 63 SH 91 730
NLS 6-2/B 6 NLS 6-2/B 6 SH 91 741
2-pole 10 NLS 6-2/B 10 SH 91 742
13 NLS 6-2/B 13 SH 91 743
16 NLS 6-2/B 16 SH 91 744
20 NLS 6-2/B 20 SH 91 745
25 NLS 6-2/B 25 SH 91 746
32 NLS 6-2/B 32 SH 91 747
40 NLS 6-2/B 40 SH 91 748
50 NLS 6-2/B 50 SH 91 749
63 NLS 6-2/B 63 SH 91 750
NLS 6-3/B 6 NLS 6-3/B 6 SH 91 761
3-pole 10 NLS 6-3/B 10 SH 91 762
13 NLS 6-3/B 13 SH 91 763
16 NLS 6-3/B 16 SH 91 764
20 NLS 6-3/B 20 SH 91 765
25 NLS 6-3/B 25 SH 91 766
32 NLS 6-3/B 32 SH 91 767
40 NLS 6-3/B 40 SH 91 768
50 NLS 6-3/B 50 SH 91 769
63 NLS 6-3/B 63 SH 91 770
NLS 6-3N/B 6 NLS 6-3N/B 6 SH 91 781
3-pole + N 10 NLS 6-3N/B 10 SH 91 782
13 NLS 6-3N/B 13 SH 91 783
16 NLS 6-3N/B 16 SH 91 784
20 NLS 6-3N/B 20 SH 91 785
25 NLS 6-3N/B 25 SH 91 786
32 NLS 6-3N/B 32 SH 91 787
40 NLS 6-3N/B 40 SH 91 788
50 NLS 6-3N/B 50 SH 91 789
63 NLS 6-3N/B 63 SH 91 790
NLS 6-4/B 6 NLS 6-4/B 6 SH 91 801
4-pole 10 NLS 6-4/B 10 SH 91 802
13 NLS 6-4/B 13 SH 91 803
16 NLS 6-4/B 16 SH 91 804
20 NLS 6-4/B 20 SH 91 805
25 NLS 6-4/B 25 SH 91 806
32 NLS 6-4/B 32 SH 91 807
40 NLS 6-4/B 40 SH 91 808
50 NLS 6-4/B 50 SH 91 809
63 NLS 6-4/B 63 SH 91 810
27
Modular devices

NLS 6-1/C 16
NLS 6-1N/C 16
NLS 6-2/C 16
NLS 6-3/C 20
28
Miniature circuit breaker 6 kA
C characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Typ Item
[A] number
NLS 6-1/C 0.5 NLS 6-1/C 0.5 SH 97 005
1-pole 1 NLS 6-1/C 1 SH 97 008
2 NLS 6-1/C 2 SH 97 010
3 NLS 6-1/C 3 SH 97 011
4 NLS 6-1/C 4 SH 97 012
6 NLS 6-1/C 6 SH 97 013
10 NLS 6-1/C 10 SH 97 014
13 NLS 6-1/C 13 SH 97 015
16 NLS 6-1/C 16 SH 97 016
20 NLS 6-1/C 20 SH 97 017
25 NLS 6-1/C 25 SH 97 018
32 NLS 6-1/C 32 SH 97 019
40 NLS 6-1/C 40 SH 97 020
50 NLS 6-1/C 50 SH 97 021
63 NLS 6-1/C 63 SH 97 022
NLS 6-1N/C 0.5 NLS 6-1N/C 0.5 SH 97 035
1-pole + N 1 NLS 6-1N/C 1 SH 97 038
2 NLS 6-1N/C 2 SH 97 040
3 NLS 6-1N/C 3 SH 97 041
4 NLS 6-1N/C 4 SH 97 042
6 NLS 6-1N/C 6 SH 97 043
10 NLS 6-1N/C 10 SH 97 044
13 NLS 6-1N/C 13 SH 97 045
16 NLS 6-1N/C 16 SH 97 046
20 NLS 6-1N/C 20 SH 97 047
25 NLS 6-1N/C 25 SH 97 048
32 NLS 6-1N/C 32 SH 97 049
40 NLS 6-1N/C 40 SH 97 050
50 NLS 6-1N/C 50 SH 97 051
63 NLS 6-1N/C 63 SH 97 052
NLS 6-2/C 0.5 NLS 6-2/C 0.5 SH 97 065
2-pole 1 NLS 6-2/C 1 SH 97 068
2 NLS 6-2/C 2 SH 97 070
3 NLS 6-2/C 3 SH 97 071
4 NLS 6-2/C 4 SH 97 072
6 NLS 6-2/C 6 SH 97 073
10 NLS 6-2/C 10 SH 97 074
13 NLS 6-2/C 13 SH 97 075
16 NLS 6-2/C 16 SH 97 076
20 NLS 6-2/C 20 SH 97 077
25 NLS 6-2/C 25 SH 97 078
32 NLS 6-2/C 32 SH 97 079
40 NLS 6-2/C 40 SH 97 080
50 NLS 6-2/C 50 SH 97 081
63 NLS 6-2/C 63 SH 97 082
NLS 6-3/C 0.5 NLS 6-3/C 0.5 SH 97 095
3-pole 1 NLS 6-3/C 1 SH 97 098
2 NLS 6-3/C 2 SH 97 100
3 NLS 6-3/C 3 SH 97 101
4 NLS 6-3/C 4 SH 97 102
6 NLS 6-3/C 6 SH 97 103
10 NLS 6-3/C 10 SH 97 104
13 NLS 6-3/C 13 SH 97 105
16 NLS 6-3/C 16 SH 97 106
20 NLS 6-3/C 20 SH 97 107
25 NLS 6-3/C 25 SH 97 108
32 NLS 6-3/C 32 SH 97 109
40 NLS 6-3/C 40 SH 97 110
50 NLS 6-3/C 50 SH 97 111
63 NLS 6-3/C 63 SH 97 112

NLS 6-3N/C 32
NLS 6-4/C 32
Miniature circuit breaker 6 kA
C characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 6-3N/C 0.5 NLS 6-3N/C 0.5 SH 97 125
3-pole + N 1 NLS 6-3N/C 1 SH 97 128
2 NLS 6-3N/C 2 SH 97 130
3 NLS 6-3N/C 3 SH 97 131
4 NLS 6-3N/C 4 SH 97 132
6 NLS 6-3N/C 6 SH 97 133
10 NLS 6-3N/C 10 SH 97 134
13 NLS 6-3N/C 13 SH 97 135
16 NLS 6-3N/C 16 SH 97 136
20 NLS 6-3N/C 20 SH 97 137
25 NLS 6-3N/C 25 SH 97 138
32 NLS 6-3N/C 32 SH 97 139
40 NLS 6-3N/C 40 SH 97 140
50 NLS 6-3N/C 50 SH 97 141
63 NLS 6-3N/C 63 SH 97 142
NLS 6-4/C 0.5 NLS 6-4/C 0.5 SH 97 155
4-pole 1 NLS 6-4/C 1 SH 97 158
2 NLS 6-4/C 2 SH 97 160
3 NLS 6-4/C 3 SH 97 161
4 NLS 6-4/C 4 SH 97 162
6 NLS 6-4/C 6 SH 97 163
10 NLS 6-4/C 10 SH 97 164
13 NLS 6-4/C 13 SH 97 165
16 NLS 6-4/C 16 SH 97 166
20 NLS 6-4/C 20 SH 97 167
25 NLS 6-4/C 25 SH 97 168
32 NLS 6-4/C 32 SH 97 169
40 NLS 6-4/C 40 SH 97 170
50 NLS 6-4/C 50 SH 97 171
63 NLS 6-4/C 63 SH 97 172
29
Modular devices

NLS 10-1/B 16
NLS 10-1N/B 16
NLS 10-2/B 16
NLS 10-3/B 20
NLS 10-3N/B 32
30
Miniature circuit breaker 10 kA
B characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 10-1/B 6 NLS 10-1/B 6 SH 91 001
1-pole 10 NLS 10-1/B 10 SH 91 002
13 NLS 10-1/B 13 SH 91 003
16 NLS 10-1/B 16 SH 91 004
20 NLS 10-1/B 20 SH 91 005
25 NLS 10-1/B 25 SH 91 006
32 NLS 10-1/B 32 SH 91 007
40 NLS 10-1/B 40 SH 91 008
50 NLS 10-1/B 50 SH 91 009
63 NLS 10-1/B 63 SH 91 010
NLS 10-1N/B 6 NLS 10-1N/B 6 SH 91 021
1-pole + N 10 NLS 10-1N/B 10 SH 91 022
13 NLS 10-1N/B 13 SH 91 023
16 NLS 10-1N/B 16 SH 91 024
20 NLS 10-1N/B 20 SH 91 025
25 NLS 10-1N/B 25 SH 91 026
32 NLS 10-1N/B 32 SH 91 027
40 NLS 10-1N/B 40 SH 91 028
50 NLS 10-1N/B 50 SH 91 029
63 NLS 10-1N/B 63 SH 91 030
NLS 10-2/B 6 NLS 10-2/B 6 SH 91 041
2-pole 10 NLS 10-2/B 10 SH 91 042
13 NLS 10-2/B 13 SH 91 043
16 NLS 10-2/B 16 SH 91 044
20 NLS 10-2/B 20 SH 91 045
25 NLS 10-2/B 25 SH 91 046
32 NLS 10-2/B 32 SH 91 047
40 NLS 10-2/B 40 SH 91 048
50 NLS 10-2/B 50 SH 91 049
63 NLS 10-2/B 63 SH 91 050
NLS 10-3/B 6 NLS 10-3/B 6 SH 91 061
3-pole 10 NLS 10-3/B 10 SH 91 062
13 NLS 10-3/B 13 SH 91 063
16 NLS 10-3/B 16 SH 91 064
20 NLS 10-3/B 20 SH 91 065
25 NLS 10-3/B 25 SH 91 066
32 NLS 10-3/B 32 SH 91 067
40 NLS 10-3/B 40 SH 91 068
50 NLS 10-3/B 50 SH 91 069
63 NLS 10-3/B 63 SH 91 070
NLS 10-3N/B 6 NLS 10-3N/B 6 SH 91 081
3-pole + N 10 NLS 10-3N/B 10 SH 91 082
13 NLS 10-3N/B 13 SH 91 083
16 NLS 10-3N/B 16 SH 91 084
20 NLS 10-3N/B 20 SH 91 085
25 NLS 10-3N/B 25 SH 91 086
32 NLS 10-3N/B 32 SH 91 087
40 NLS 10-3N/B 40 SH 91 088
50 NLS 10-3N/B 50 SH 91 089
63 NLS 10-3N/B 63 SH 91 090
NLS 10-4/B 6 NLS 10-4/B 6 SH 91 901
4-pole 10 NLS 10-4/B 10 SH 91 902
13 NLS 10-4/B 13 SH 91 903
16 NLS 10-4/B 16 SH 91 904
20 NLS 10-4/B 20 SH 91 905
25 NLS 10-4/B 25 SH 91 906
32 NLS 10-4/B 32 SH 91 907
40 NLS 10-4/B 40 SH 91 908
50 NLS 10-4/B 50 SH 91 909
63 NLS 10-4/B 63 SH 91 910

NLS 10-1/C 16
NLS 10-1N/C 16
NLS 10-2/C 20
NLS 10-3/C 20
Miniature circuit breaker 10 kA
C characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 10-1/C 0.5 NLS 10-1/C 0.5 SH 91 105
1-pole 1 NLS 10-1/C 1 SH 91 108
2 NLS 10-1/C 2 SH 91 110
3 NLS 10-1/C 3 SH 91 111
4 NLS 10-1/C 4 SH 91 112
6 NLS 10-1/C 6 SH 91 113
10 NLS 10-1/C 10 SH 91 114
13 NLS 10-1/C 13 SH 91 115
16 NLS 10-1/C 16 SH 91 116
20 NLS 10-1/C 20 SH 91 117
25 NLS 10-1/C 25 SH 91 118
32 NLS 10-1/C 32 SH 91 119
40 NLS 10-1/C 40 SH 91 120
50 NLS 10-1/C 50 SH 91 121
63 NLS 10-1/C 63 SH 91 122
NLS 10-1N/C 0.5 NLS 10-1N/C 0.5 SH 91 135
1-pole + N 1 NLS 10-1N/C 1 SH 91 138
2 NLS 10-1N/C 2 SH 91 140
3 NLS 10-1N/C 3 SH 91 141
4 NLS 10-1N/C 4 SH 91 142
6 NLS 10-1N/C 6 SH 91 143
10 NLS 10-1N/C 10 SH 91 144
13 NLS 10-1N/C 13 SH 91 145
16 NLS 10-1N/C 16 SH 91 146
20 NLS 10-1N/C 20 SH 91 147
25 NLS 10-1N/C 25 SH 91 148
32 NLS 10-1N/C 32 SH 91 149
40 NLS 10-1N/C 40 SH 91 150
50 NLS 10-1N/C 50 SH 91 151
63 NLS 10-1N/C 63 SH 91 152
NLS 10-2/C 0.5 NLS 10-2/C 0.5 SH 91 165
2-pole 1 NLS 10-2/C 1 SH 91 168
2 NLS 10-2/C 2 SH 91 170
3 NLS 10-2/C 3 SH 91 171
4 NLS 10-2/C 4 SH 91 172
6 NLS 10-2/C 6 SH 91 173
10 NLS 10-2/C 10 SH 91 174
13 NLS 10-2/C 13 SH 91 175
16 NLS 10-2/C 16 SH 91 176
20 NLS 10-2/C 20 SH 91 177
25 NLS 10-2/C 25 SH 91 178
32 NLS 10-2/C 32 SH 91 179
40 NLS 10-2/C 40 SH 91 180
50 NLS 10-2/C 50 SH 91 181
63 NLS 10-2/C 63 SH 91 182
NLS 10-3/C 0.5 NLS 10-3/C 0.5 SH 91 195
3-pole 1 NLS 10-3/C 1 SH 91 198
2 NLS 10-3/C 2 SH 91 200
3 NLS 10-3/C 3 SH 91 201
4 NLS 10-3/C 4 SH 91 202
6 NLS 10-3/C 6 SH 91 203
10 NLS 10-3/C 10 SH 91 204
13 NLS 10-3/C 13 SH 91 205
16 NLS 10-3/C 16 SH 91 206
20 NLS 10-3/C 20 SH 91 207
25 NLS 10-3/C 25 SH 91 208
32 NLS 10-3/C 32 SH 91 209
40 NLS 10-3/C 40 SH 91 210
50 NLS 10-3/C 50 SH 91 211
63 NLS 10-3/C 63 SH 91 212
31
Modular devices

NLS 10-3N/C 32
NLS 10-4/C 32
32
Miniature circuit breaker 10 kA
C characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 10-3N/C 0.5 NLS 10-3N/C 0.5 SH 91 225
3-pole + N 1 NLS 10-3N/C 1 SH 91 228
2 NLS 10-3N/C 2 SH 91 230
3 NLS 10-3N/C 3 SH 91 231
4 NLS 10-3N/C 4 SH 91 232
6 NLS 10-3N/C 6 SH 91 233
10 NLS 10-3N/C 10 SH 91 234
13 NLS 10-3N/C 13 SH 91 235
16 NLS 10-3N/C 16 SH 91 236
20 NLS 10-3N/C 20 SH 91 237
25 NLS 10-3N/C 25 SH 91 238
32 NLS 10-3N/C 32 SH 91 239
40 NLS 10-3N/C 40 SH 91 240
50 NLS 10-3N/C 50 SH 91 241
63 NLS 10-3N/C 63 SH 91 242
NLS 10-4/C 0.5 NLS 10-4/C 0.5 SH 91 255
+4-pole 1 NLS 10-4/C 1 SH 91 258
2 NLS 10-4/C 2 SH 91 260
3 NLS 10-4/C 3 SH 91 261
4 NLS 10-4/C 4 SH 91 262
6 NLS 10-4/C 6 SH 91 263
10 NLS 10-4/C 10 SH 91 264
13 NLS 10-4/C 13 SH 91 265
16 NLS 10-4/C 16 SH 91 266
20 NLS 10-4/C 20 SH 91 267
25 NLS 10-4/C 25 SH 91 268
32 NLS 10-4/C 32 SH 91 269
40 NLS 10-4/C 40 SH 91 270
50 NLS 10-4/C 50 SH 91 271
63 NLS 10-4/C 63 SH 91 272

NLS 10-1/D 16
NLS 10-1N/D 16
NLS 10-2/D 16
NLS 10-3/D 20
Miniature circuit breaker 10 kA
D characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 10-1/D 0.5 NLS 10-1/D 0.5 SH 91 305
1-pole 1 NLS 10-1/D 1 SH 91 308
2 NLS 10-1/D 2 SH 91 310
3 NLS 10-1/D 3 SH 91 311
4 NLS 10-1/D 4 SH 91 312
6 NLS 10-1/D 6 SH 91 313
10 NLS 10-1/D 10 SH 91 314
13 NLS 10-1/D 13 SH 91 315
16 NLS 10-1/D 16 SH 91 316
20 NLS 10-1/D 20 SH 91 317
25 NLS 10-1/D 25 SH 91 318
32 NLS 10-1/D 32 SH 91 319
40 NLS 10-1/D 40 SH 91 320
50 NLS 10-1/D 50 SH 91 321
63 NLS 10-1/D 63 SH 91 322
NLS 10-1N/D 0.5 NLS 10-1N/D 0.5 SH 91 335
1-pole + N 1 NLS 10-1N/D 1 SH 91 338
2 NLS 10-1N/D 2 SH 91 340
3 NLS 10-1N/D 3 SH 91 341
4 NLS 10-1N/D 4 SH 91 342
6 NLS 10-1N/D 6 SH 91 343
10 NLS 10-1N/D 10 SH 91 344
13 NLS 10-1N/D 13 SH 91 345
16 NLS 10-1N/D 16 SH 91 346
20 NLS 10-1N/D 20 SH 91 347
25 NLS 10-1N/D 25 SH 91 348
32 NLS 10-1N/D 32 SH 91 349
40 NLS 10-1N/D 40 SH 91 350
50 NLS 10-1N/D 50 SH 91 351
63 NLS 10-1N/D 63 SH 91 352
NLS 10-2/D 0.5 NLS 10-2/D 0.5 SH 91 365
2-pole 1 NLS 10-2/D 1 SH 91 368
2 NLS 10-2/D 2 SH 91 370
3 NLS 10-2/D 3 SH 91 371
4 NLS 10-2/D 4 SH 91 372
6 NLS 10-2/D 6 SH 91 373
10 NLS 10-2/D 10 SH 91 374
13 NLS 10-2/D 13 SH 91 375
16 NLS 10-2/D 16 SH 91 376
20 NLS 10-2/D 20 SH 91 377
25 NLS 10-2/D 25 SH 91 378
32 NLS 10-2/D 32 SH 91 379
40 NLS 10-2/D 40 SH 91 380
50 NLS 10-2/D 50 SH 91 381
63 NLS 10-2/D 63 SH 91 382
NLS 10-3/D 0.5 NLS 10-3/D 0.5 SH 91 395
3-pole 1 NLS 10-3/D 1 SH 91 398
2 NLS 10-3/D 2 SH 91 400
3 NLS 10-3/D 3 SH 91 401
4 NLS 10-3/D 4 SH 91 402
6 NLS 10-3/D 6 SH 91 403
10 NLS 10-3/D 10 SH 91 404
13 NLS 10-3/D 13 SH 91 405
16 NLS 10-3/D 16 SH 91 406
20 NLS 10-3/D 20 SH 91 407
25 NLS 10-3/D 25 SH 91 408
32 NLS 10-3/D 32 SH 91 409
40 NLS 10-3/D 40 SH 91 410
50 NLS 10-3/D 50 SH 91 411
63 NLS 10-3/D 63 SH 91 412
33
Modular devices

NLS 10-3N/D 32
NLS 10-4/D 32
34
Miniature circuit breaker 10 kA
D characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 10-3N/D 0.5 NLS 10-3N/D 0.5 SH 91 425
3-pole + N 1 NLS 10-3N/D 1 SH 91 428
2 NLS 10-3N/D 2 SH 91 430
3 NLS 10-3N/D 3 SH 91 431
4 NLS 10-3N/D 4 SH 91 432
6 NLS 10-3N/D 6 SH 91 433
10 NLS 10-3N/D 10 SH 91 434
13 NLS 10-3N/D 13 SH 91 435
16 NLS 10-3N/D 16 SH 91 436
20 NLS 10-3N/D 20 SH 91 437
25 NLS 10-3N/D 25 SH 91 438
32 NLS 10-3N/D 32 SH 91 439
40 NLS 10-3N/D 40 SH 91 440
50 NLS 10-3N/D 50 SH 91 441
63 NLS 10-3N/D 63 SH 91 442
NLS 10-4/D 0.5 NLS 10-4/D 0.5 SH 91 455
4-pole 1 NLS 10-4/D 1 SH 91 458
2 NLS 10-4/D 2 SH 91 460
3 NLS 10-4/D 3 SH 91 461
4 NLS 10-4/D 4 SH 91 462
6 NLS 10-4/D 6 SH 91 463
10 NLS 10-4/D 10 SH 91 464
13 NLS 10-4/D 13 SH 91 465
16 NLS 10-4/D 16 SH 91 466
20 NLS 10-4/D 20 SH 91 467
25 NLS 10-4/D 25 SH 91 468
32 NLS 10-4/D 32 SH 91 469
40 NLS 10-4/D 40 SH 91 470
50 NLS 10-4/D 50 SH 91 471
63 NLS 10-4/D 63 SH 91 472

NLS 10-1/K 16
NLS 10-1N/K 16
NLS 10-2/K 16
NLS 10-3/K 20
NLS 10-3/C 20
Miniature circuit breaker 10 kA
K characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 10-1/K 0.5 NLS 10-1/K 0.5 SH 99 700
1-pole 1 NLS 10-1/K 1 SH 99 701
1.6 NLS 10-1/K 1.6 SH 99 702
2 NLS 10-1/K 2 SH 99 703
3 NLS 10-1/K 3 SH 99 704
4 NLS 10-1/K 4 SH 99 705
6 NLS 10-1/K 6 SH 99 706
10 NLS 10-1/K 10 SH 99 707
13 NLS 10-1/K 13 SH 99 708
16 NLS 10-1/K 16 SH 99 709
20 NLS 10-1/K 20 SH 99 710
25 NLS 10-1/K 25 SH 99 711
32 NLS 10-1/K 32 SH 99 712
40 NLS 10-1/K 40 SH 99 713
50 NLS 10-1/K 50 SH 99 714
63 NLS 10-1/K 63 SH 99 715
NLS 10-1N/K 0.5 NLS 10-1N/K 0.5 SH 99 716
1-pole + N 1 NLS 10-1N/K 1 SH 99 717
1.6 NLS 10-1N/K 1.6 SH 99 718
2 NLS 10-1N/K 2 SH 99 719
3 NLS 10-1N/K 3 SH 99 720
4 NLS 10-1N/K 4 SH 99 721
6 NLS 10-1N/K 6 SH 99 722
10 NLS 10-1N/K 10 SH 99 723
13 NLS 10-1N/K 13 SH 99 724
16 NLS 10-1N/K 16 SH 99 725
20 NLS 10-1N/K 20 SH 99 726
25 NLS 10-1N/K 25 SH 99 727
32 NLS 10-1N/K 32 SH 99 728
40 NLS 10-1N/K 40 SH 99 729
50 NLS 10-1N/K 50 SH 99 730
63 NLS 10-1N/K 63 SH 99 731
NLS 10-2/K 0.5 NLS 10-2/K 0.5 SH 99 732
2-pole 1 NLS 10-2/K 1 SH 99 733
1.6 NLS 10-2/K 1.6 SH 99 734
2 NLS 10-2/K 2 SH 99 735
3 NLS 10-2/K 3 SH 99 736
4 NLS 10-2/K 4 SH 99 737
6 NLS 10-2/K 6 SH 99 738
10 NLS 10-2/K 10 SH 99 739
13 NLS 10-2/K 13 SH 99 740
16 NLS 10-2/K 16 SH 99 741
20 NLS 10-2/K 20 SH 99 742
25 NLS 10-2/K 25 SH 99 743
32 NLS 10-2/K 32 SH 99 744
40 NLS 10-2/K 40 SH 99 745
50 NLS 10-2/K 50 SH 99 746
63 NLS 10-2/K 63 SH 99 747
NLS 10-3/K 0.5 NLS 10-3/K 0.5 SH 99 748
3-pole 1 NLS 10-3/K 1 SH 99 749
1.6 NLS 10-3/K 1.6 SH 99 750
2 NLS 10-3/K 2 SH 99 751
3 NLS 10-3/K 3 SH 99 752
4 NLS 10-3/K 4 SH 99 753
6 NLS 10-3/K 6 SH 99 754
10 NLS 10-3/K 10 SH 99 755
13 NLS 10-3/K 13 SH 99 756
16 NLS 10-3/K 16 SH 99 757
20 NLS 10-3/K 20 SH 99 758
25 NLS 10-3/K 25 SH 99 759
32 NLS 10-3/K 32 SH 99 760
40 NLS 10-3/K 40 SH 99 761
50 NLS 10-3/K 50 SH 99 762
63 NLS 10-3/K 63 SH 99 763
35
Modular devices

NLS 10-3N/K 32
NLS 10-4/K 32
36
Miniature circuit breaker 10 kA
K characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 10-3N/K 0.5 NLS 10-3N/K 0.5 SH 99 764
3-pole + N 1 NLS 10-3N/K 1 SH 99 765
1.6 NLS 10-3N/K 1.6 SH 99 766
2 NLS 10-3N/K 2 SH 99 767
3 NLS 10-3N/K 3 SH 99 768
4 NLS 10-3N/K 4 SH 99 769
6 NLS 10-3N/K 6 SH 99 770
10 NLS 10-3N/K 10 SH 99 771
13 NLS 10-3N/K 13 SH 99 772
16 NLS 10-3N/K 16 SH 99 773
20 NLS 10-3N/K 20 SH 99 774
25 NLS 10-3N/K 25 SH 99 775
32 NLS 10-3N/K 32 SH 99 776
40 NLS 10-3N/K 40 SH 99 777
50 NLS 10-3N/K 50 SH 99 778
63 NLS 10-3N/K 63 SH 99 779
NLS 10-4/K 0.5 NLS 10-4/K 0.5 SH 99 780
4-pole 1 NLS 10-4/K 1 SH 99 781
1.6 NLS 10-4/K 1.6 SH 99 782
2 NLS 10-4/K 2 SH 99 783
3 NLS 10-4/K 3 SH 99 784
4 NLS 10-4/K 4 SH 99 785
6 NLS 10-4/K 6 SH 99 786
10 NLS 10-4/K 10 SH 99 787
13 NLS 10-4/K 13 SH 99 788
16 NLS 10-4/K 16 SH 99 789
20 NLS 10-4/K 20 SH 99 790
25 NLS 10-4/K 25 SH 99 791
32 NLS 10-4/K 32 SH 99 792
40 NLS 10-4/K 40 SH 99 793
50 NLS 10-4/K 50 SH 99 794
63 NLS 10-4/K 63 SH 99 795

NLS 10-1/Z 16
NLS 10-1N/Z 16
NLS 10-2/Z 16
NLS 10-3/Z 20
NLS 10-3/C 20
Miniature circuit breaker 10 kA
Z characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 10-1/Z 0.5 NLS 10-1/Z 0.5 SH 99 800
1-pole 1 NLS 10-1/Z 1 SH 99 801
1.6 NLS 10-1/Z 1.6 SH 99 802
2 NLS 10-1/Z 2 SH 99 803
3 NLS 10-1/Z 3 SH 99 804
4 NLS 10-1/Z 4 SH 99 805
6 NLS 10-1/Z 6 SH 99 806
10 NLS 10-1/Z 10 SH 99 807
13 NLS 10-1/Z 13 SH 99 808
16 NLS 10-1/Z 16 SH 99 809
20 NLS 10-1/Z 20 SH 99 810
25 NLS 10-1/Z 25 SH 99 811
32 NLS 10-1/Z 32 SH 99 812
40 NLS 10-1/Z 40 SH 99 813
50 NLS 10-1/Z 50 SH 99 814
63 NLS 10-1/Z 63 SH 99 815
NLS 10-1N/Z 0.5 NLS 10-1N/Z 0.5 SH 99 816
1-pole + N 1 NLS 10-1N/Z 1 SH 99 817
1.6 NLS 10-1N/Z 1.6 SH 99 818
2 NLS 10-1N/Z 2 SH 99 819
3 NLS 10-1N/Z 3 SH 99 820
4 NLS 10-1N/Z 4 SH 99 821
6 NLS 10-1N/Z 6 SH 99 822
10 NLS 10-1N/Z 10 SH 99 823
13 NLS 10-1N/Z 13 SH 99 824
16 NLS 10-1N/Z 16 SH 99 825
20 NLS 10-1N/Z 20 SH 99 826
25 NLS 10-1N/Z 25 SH 99 827
32 NLS 10-1N/Z 32 SH 99 828
40 NLS 10-1N/Z 40 SH 99 829
50 NLS 10-1N/Z 50 SH 99 830
63 NLS 10-1N/Z 63 SH 99 831
NLS 10-2/Z 0.5 NLS 10-2/Z 0.5 SH 99 832
2-pole 1 NLS 10-2/Z 1 SH 99 833
1.6 NLS 10-2/Z 1.6 SH 99 834
2 NLS 10-2/Z 2 SH 99 835
3 NLS 10-2/Z 3 SH 99 836
4 NLS 10-2/Z 4 SH 99 837
6 NLS 10-2/Z 6 SH 99 838
10 NLS 10-2/Z 10 SH 99 839
13 NLS 10-2/Z 13 SH 99 840
16 NLS 10-2/Z 16 SH 99 841
20 NLS 10-2/Z 20 SH 99 842
25 NLS 10-2/Z 25 SH 99 843
32 NLS 10-2/Z 32 SH 99 844
40 NLS 10-2/Z 40 SH 99 845
50 NLS 10-2/Z 50 SH 99 846
63 NLS 10-2/Z 63 SH 99 847
NLS 10-3/Z 0.5 NLS 10-3/Z 0.5 SH 99 848
3-pole 1 NLS 10-3/Z 1 SH 99 849
1.6 NLS 10-3/Z 1.6 SH 99 850
2 NLS 10-3/Z 2 SH 99 851
3 NLS 10-3/Z 3 SH 99 852
4 NLS 10-3/Z 4 SH 99 853
6 NLS 10-3/Z 6 SH 99 854
10 NLS 10-3/Z 10 SH 99 855
13 NLS 10-3/Z 13 SH 99 856
16 NLS 10-3/Z 16 SH 99 857
20 NLS 10-3/Z 20 SH 99 858
25 NLS 10-3/Z 25 SH 99 859
32 NLS 10-3/Z 32 SH 99 860
40 NLS 10-3/Z 40 SH 99 861
50 NLS 10-3/Z 50 SH 99 862
63 NLS 10-3/Z 63 SH 99 863
37
Modular devices

NLS 10-3N/Z 32
NLS 10-4/Z 32
38
Miniature circuit breaker 10 kA
Z characteristic
� For further details please refer to the technical appendix page T 16 – T 23
I n Type Item
[A] number
NLS 10-3N/Z 0.5 NLS 10-3N/Z 0.5 SH 99 864
3-pole + N 1 NLS 10-3N/Z 1 SH 99 865
1.6 NLS 10-3N/Z 1.6 SH 99 866
2 NLS 10-3N/Z 2 SH 99 867
3 NLS 10-3N/Z 3 SH 99 868
4 NLS 10-3N/Z 4 SH 99 869
6 NLS 10-3N/Z 6 SH 99 870
10 NLS 10-3N/Z 10 SH 99 871
13 NLS 10-3N/Z 13 SH 99 872
16 NLS 10-3N/Z 16 SH 99 873
20 NLS 10-3N/Z 20 SH 99 874
25 NLS 10-3N/Z 25 SH 99 875
32 NLS 10-3N/Z 32 SH 99 876
40 NLS 10-3N/Z 40 SH 99 877
50 NLS 10-3N/Z 50 SH 99 878
63 NLS 10-3N/Z 63 SH 99 879
NLS 10-4/Z 0.5 NLS 10-4/Z 0.5 SH 99 880
4-pole 1 NLS 10-4/Z 1 SH 99 881
1.6 NLS 10-4/Z 1.6 SH 99 882
2 NLS 10-4/Z 2 SH 99 883
3 NLS 10-4/Z 3 SH 99 884
4 NLS 10-4/Z 4 SH 99 885
6 NLS 10-4/Z 6 SH 99 886
10 NLS 10-4/Z 10 SH 99 887
13 NLS 10-4/Z 13 SH 99 888
16 NLS 10-4/Z 16 SH 99 889
20 NLS 10-4/Z 20 SH 99 890
25 NLS 10-4/Z 25 SH 99 891
32 NLS 10-4/Z 32 SH 99 892
40 NLS 10-4/Z 40 SH 99 893
50 NLS 10-4/Z 50 SH 99 894
63 NLS 10-4/Z 63 SH 99 895

NLS-F1
NLS-BSP
NLS-U
Miniature circuit breakers
Attachable auxiliary devices / accessories
Auxiliary devices for subsequent attachment by an electrician to the left-hand side of miniature
circuit breakers NLS 1…4-pole (69 mm high)
Auxiliary switches
● Change their switching position with every switching position change of the main contacts
Fault indicator switches
● Change their switching position only if the main contacts change their switching position in the event of a fault –
not when switching manually
● Function test by pressing the installed test button (fully depressed) – this changes over the contacts of the fault
indicator switch and switches OFF the miniature circuit breaker. Switching the miniature circuit breaker ON again
will render the fault indicator switch operational again.
Auxiliary and fault indicator switches can also be adapted together with a remote actuator, the following technical
data applies:
According to VDE 0660 / Ith = 25 A, max. contact load: Remote actuators (operating current trip/solenoid)
AC 12 415 V 6 A
240 V 10 A
AC 15 415 V 2 A
240 V 6 A
DC 13 250 V 0.5 A
110 V 1 A
60 V 1 A
24 V 4 A
Ue
Ie
● Serve for decentralised switching off of miniature
circuit breakers such as required in control stations
or complex control systems
● Through a built-in contact, they isolate themselves
automatically from the net after the NLS… has
been switched off and are therefore suitable for long
switch-on times (activation through permanent
signal)
● Can also be expanded with auxiliary switches
● Assembly sequence in combination with auxiliary
switches: first remote actuator, then auxiliary switch
Function Pull-on power Width Type Item
(min. U Spule ) [x 17.5 mm] number
Auxiliary switch 2 normally closed contacts 0.5 NLSH 20 SH 97 620
Auxiliary switch 2 normally open contacts 0.5 NLSH 02 SH 97 621
Auxiliary switch 1 normally closed contacts /
1 normally open contact 0.5 NLSH 11 SH 97 622
Fault indicator switch 2 normally closed contacts 0.5 NLSS 20 SH 97 625
Fault indicator switch 2 normally open contacts 0.5 NLSS 02 SH 97 626
Fault indicator switch 1 normally closed contacts /
1 normally open contacts 0.5 NLSS 11 SH 97 627
Remote actuator 12… 60 V UC 3 VA / 6 W 1 NLS-F1 SH 97 630
Remote actuator 110…415 V AC 3 VA 1 NLS-F2 SH 97 631
110…250 V DC 6 W
Interlock facility
For 1…4-pole miniature circuit breakers,
for padlock with shackle diameter up to 4 mm 1 NLS-BSP SH 97 636
Plate carrier
To accommodate lettering plates for all devices for series embodiment;
adhesive type (package unit = 50 pieces) 1 ZST-2 SH 97 562
Undervoltage trip NLS-U:
� For further details please refer to the technical appendix page T 16 – T 23
● Monitors nominal voltage and switches the automatic cutout off on falling below the tolerable value.
● Reset only possible after minimum voltage is applied.
● Switching behaviour as per DIN EN 60947-1:
UN = < 35%: switch-off (type: 50%)
35 – 70%: switching or holding
≥ 85%: switch-on possible (type: 70%)
● Not tripped by voltage interruptions shorter than 200 ms
● Can also be extended with auxiliary switches
Function U N Width [x 17.5 mm] Type Item number
Undervoltage trip 12 V AC 1 NLS-U 12 AC SH 97 643
Undervoltage trip 24 V AC 1 NLS-U 24 AC SH 97 644
Undervoltage trip 48 V AC 1 NLS-U 48 AC SH 97 645
Undervoltage trip 110 V AC 1 NLS-U 110 AC SH 97 646
Undervoltage trip 230 V AC 1 NLS-U 230 AC SH 97 647
Undervoltage trip 400 V AC 1 NLS-U 400 AC SH 97 648
Undervoltage trip 24 V DC 1 NLS-U 24 DC SH 97 649
39
Modular devices

40
Miniature circuit breaker single pole + N
Technical data
Use and allocation of miniature circuit breakers
The SCHUPA-LS circuit breakers are built in accordance with EN 60898 and VDE 0641
and carry the VDE symbol.
The B-characteristic is mainly for line protection in light and control circuits.
The C-characteristic was defined for line protection of equipment with high switch-on
currents – for instance motors and transformers.
Of course the devices are safe with regard to contact with the fingers and the back of
the hand in accordance with VDE 0106 T 100 (BGV A2, before VBG 4).
Type NLSN
Switch-off characteristic B+C
Design current I n 6…32 A
Number of poles 1+N
Building regulations/specifications VDE 0641, Part 11, EN 60898
Design voltage Un 230 V AC / 50 Hz
Design switching capacity according to 6,5 kA with cos � = 0.70
VDE 0641/T11 4.5 kA with cos � = 0.75
3,5 kA with cos � = 0.85
Selectivity class 3
Maximum operating voltage 1.1 x U n
Equipment service life with I n
�4000 switching cycles
Protection class IP 20, installed IP 40
Maximum permissible ambient temperature –5…+40 °C
Finger and back-of-hand proof according to VDE 0106 T100 (VBG 4)
Open terminals (input and output)
Connection cross-sections 1…16 mm 2
Housing Thermoplast (Crastin SK 645 FR)
Type of mounting Snap-on mounting device for DIN rails EN 50022
Maximum back-up fuse In to 6 A = 080 A gL
In � 6 A = 100 A gL
Trip characteristic NLSN B + C
6-40 A, T A = 30 °C
� For further details please refer to the technical appendix page T 16 – T 23
Selectivity characteristics NLSN
I n = 6, 16, 32 A compared with line
protection fuses
let through I 2 t/A 2 s
10 5
5
3
2
10 4
5
4
3
2
80 Agl
63 Agl
50 Agl
100 Agl
10
0,5 1 2 3 4 5 6
3
prospective short-circuit current Ip/kA
32A
16A
6A

NLSN
Miniature circuit breaker single pole + N
Building regulations: EN 60898 � �
● 3000
3
● 4500
3
● 6000
3
● single-pole protected, double-pole switching
� For further details please refer to the technical appendix page T 16 – T 23
Function I n Width Type Item
(A) [x 17.5 mm] number
Short-circuit withstand 3 kA ● C-characteristic
N-conductor right 2 1 NLSN 3-C 2 SH 97 325
4 1 NLSN 3-C 4 SH 97 326
6 1 NLSN 3-C 6 SH 97 296
10 1 NLSN 3-C 10 SH 97 297
13 1 NLSN 3-C 13 SH 97 327
16 1 NLSN 3-C 16 SH 97 298
20 1 NLSN 3-C 20 SH 97 299
25 1 NLSN 3-C 25 SH 97 300
32 1 NLSN 3-C 32 SH 97 301
Short-circuit withstand 4.5 kA ● C-characteristic
N-conductor right 2 1 NLSN 4.5-C 2 SH 97 271
4 1 NLSN 4.5-C 4 SH 97 272
6 1 NLSN 4.5-C 6 SH 97 274
10 1 NLSN 4.5-C 10 SH 97 275
13 1 NLSN 4.5-C 13 SH 97 273
16 1 NLSN 4.5-C 16 SH 97 276
20 1 NLSN 4.5-C 20 SH 97 277
25 1 NLSN 4.5-C 25 SH 97 278
32 1 NLSN 4.5-C 32 SH 97 279
● B-characteristic
N-conductor right 2 1 NLSN 4.5-B 2 SH 97 332
4 1 NLSN 4.5-B 4 SH 97 333
6 1 NLSN 4.5-B 6 SH 97 252
10 1 NLSN 4.5-B 10 SH 97 253
13 1 NLSN 4.5-B 13 SH 97 334
16 1 NLSN 4.5-B 16 SH 97 254
20 1 NLSN 4.5-B 20 SH 97 255
25 1 NLSN 4.5-B 25 SH 97 256
32 1 NLSN 4.5-B 32 SH 97 257
Short-circuit withstand 6 kA ● C-characteristic
N-conductor right 2 1 NLSN 6-C 2 SH 97 291
4 1 NLSN 6-C 4 SH 97 292
6 1 NLSN 6-C 6 SH 97 231
10 1 NLSN 6-C 10 SH 97 232
13 1 NLSN 6-C 13 SH 97 233
16 1 NLSN 6-C 16 SH 97 234
20 1 NLSN 6-C 20 SH 97 235
● B-characteristic
N-conductor right 2 1 NLSN 6-B 2 SH 97 289
4 1 NLSN 6-B 4 SH 97 290
6 1 NLSN 6-B 6 SH 97 285
10 1 NLSN 6-B 10 SH 97 286
13 1 NLSN 6-B 13 SH 97 251
16 1 NLSN 6-B 16 SH 97 287
20 1 NLSN 6-B 20 SH 97 288
41
Modular devices

NSL 4/63
NSL 1/63 + NSL-HS 110
42
Load disconnecting switch for D0 fuses
as per VDE 0638; EN 60947-3
Technical data:
� For NEOZED fuses (DO systems) 2…63 A
� With disconnecting function
� Can be sealed in ON and OFF setting
� Self-extinguishing housing, halogen-free
� Fuse replaced without risk of touching live parts
� Fuse link inserted without screwing:
switch mechanism provides necessary contact pressure
� Screw caps not needed
� Contact protection as per VDE 0106 T 100 (VBG 4)
� Set inserts available from 20…50 A
� With adapters NSL-A, DO1 fuses from 2…16 A also possible
� Terminals up to 35 mm 2
� Un = 230/400 V AC
� Rated cutout capacity 50 kA eff
� Max. ambient temperature – 5 … + 40 °C
� Category of use: AC 22 (63), AC 23 (35), DC 22 (63)
Number Un In Width Type Item
of poles V~ A [x 17.5 mm] number
Fuse load disconnecting switch
1 230 63 1.5 NSL 1/63 SH 97 786
3 400 63 4.5 NSL 3/63 SH 97 787
3+N 230/400 63 6 NSL 4/63 SH 97 788
Set inserts
20 NSL-PE 20 SH 97 789
25 NSL-PE 25 SH 97 790
35 NSL-PE 35 SH 97 791
50 NSL-PE 50 SH 97 792
Adapter for using DO 1 fuses
2...16 NSL-A 2-16 SH 97 793
Auxiliary switch for fitting to the side of NSL
The auxiliary switches are fitted with fastening clips
and switched by the fuse load disconnecting switch
Contact: 1 NO contact and 1 NC contact
I n : 6 A / 250 V AC 12; 1 A / 110 V DC
Connection: 0.75 ... 1.5 mm 2
� For further details please refer to the technical appendix page T 24
Number Width Type Item
of poles [x 17.5 mm] number
1S + 1Ö 0.5 NSL-HS 110 SH 97 769

Circuit breaker with double-decker terminal
KS 1.12 G/12
KSG 1.6.85
KSG 2.4
KS4.56G-LS 1N/16
KSG 3.12
KSG-NH 3.6
KSG 4.12
Bus bars
Fork bus bars for devices with double-decker terminals
● Fabricated design with continuous insulation (end caps not required)
● Bus-bars 1 m in length can be shortened as required. Order end caps for lateral
insulation separately (see accessories page 48)
� For further details please refer to the technical appendix page T 25 – T 30
Used for No. of Pin/fork max. current Length Accessories Type Item
version pins/ spacing rating 1) end caps number
forks [modules] [mm 2 ]
Miniature circuit breakers, 1-pole
uninsulated 12 0.5 110 12 modules KS 1.12 G/12 SH 97 460
56 0.5 160 1 m KS 1.56 G/24 SH 97 462
Miniature circuit breakers, 1-pole
fabricated with continuous insulation
2 1 85 2 modules KSG 1.2.85 SH 97 455
6 1 85 6 modules KSG 1.6.85 SH 97 456
12 1 85 12 modules KSG 1.12.85 SH 97 457
Rail length: 1 m 57 1 110 1 m EK 1/10-16 KS 1.57 GI/12 SH 97 465
Miniature circuit breakers T-pol. + N (35 mm wide) or 2-pole
4 1 125 4 modules KSG 2.4 SH 97 406
6 1 125 6 modules KSG 2.6 SH 97 407
12 1 125 12 modules KSG 2.12 SH 97 408
14 1 125 14 modules KSG 2.14 SH 97 409
Rail length: 1 m 56 1 100 1 m EK 2-10 KS 2.56 G SH 97 411
Rail 4-pole for three-phase wiring
2-pole miniature circuit breakers in 35 mm width (L1-N, L2-N, L3-N …)
12 1 125 12 modules KSG 4.1N.12 SH 97 458
18 1 125 18 modules KSG 4.1N.18 SH 97 459
Rail length: 1 m 56 1 130 1m EK 4 KS4.56G-LS1N/16 SH 97 467
Miniature circuit breakers 3-pole
6 1 125 6 modules KSG 3.6 SH 97 413
9 1 125 8 modules KSG 3.9 SH 97 414
12 1 125 12 modules KSG 3.12 SH 97 415
18 1 125 18 modules KSG 3.18 SH 97 416
Rail length: 1 m 57 1 130 1 m EK 3 KS 3.57 G/16 SH 97 473
Fuse load disconnecting switch > 63 A 3-pole or
Miniature circuit breakers with auxiliary switch 3-pole (L1+HS, L2+HS; L3+HS)
6 1.5 125 9 modules KSG -NH 3.6 SH 97 420
9 1.5 125 13.5 modules KSG -NH 3.9 SH 97 421
Rail length: 1 m 36 1.5 130 1 m EK 3 KS 3.36 G/16 SH 97 474
Miniature circuit breakers 4-pole or 3-pole + N
8 1 125 8 modules KSG 4.8 SH 97 417
12 1 125 12 modules KSG 4.12 SH 97 418
16 1 125 16 modules KSG 4.16 SH 97 419
Rail length: 1 m 56 1 130 1 m EK 4 KS 4.56 G/16 SH 97 535
1) for central power feed
43
Modular devices

Circuit breaker with frame terminal
44
L N L
KSS 1.2.85
KSS 1.6.85
N
KSS 1.12.85
KS 2.12 L/N
KSS 3.6
KSS 3.12
KSS 4.8
L
N
Bus bars
Pin bus bars for devices with frame terminals
● Fabricated design with continuous insulation (end caps not required)
● Bus-bars 1 m in length can be shortened as required. Order end caps for
lateral insulation separately (see accessories page 48)
� For further details please refer to the technical appendix page T 25 – T 30
Used for No. of Pin/fork max. current Length Accessories Type Item
version pins/ spacing rating 1) end caps number
forks [modules] [mm 2 ]
Miniature circuit breakers 1-pole
2 1 85 2 modules KSS 1.2.85 SH 97 422
3 1 85 3 modules KSS 1.3.85 SH 97 423
6 1 85 6 modules KSS 1.6.85 SH 97 424
12 1 85 12 modules KSS 1.12.85 SH 97 425
Line length 1 m 56 1 130 1 m EK 1/10-16 KS 1.56/16 SH 97 432
Fuse load disconnecting switch > 63 A 1-pole (D0 elements) or
miniature circuit breakers with auxiliary switch 1-pole
Line length 1 m 37 1.5 130 1 m EK 1/10-16 KS 1.37/16-27 SH 97 450
Miniature circuit breakers 1-pole + N (17.5 mm wide)
1 rail 2-pole 24 0.5 100 12 modules KS 2.12 L/N *) SH 97 439
Line length 1 m 112 0.5 100 1 m EK 2-10 KS 2.56 L/N SH 97 436
Miniature circuit breakers and devices 3-pole
6 1 125 6 modules KSS 3.6 SH 97 426
9 1 125 9 modules KSS 3.9 SH 97 427
12 1 125 12 modules KSS 3.12 SH 97 428
18 1 125 18 modules KSS 3.18 SH 97 429
Line length 1 m 57 1 130 1 m EK 3 KS 3.57/16 SH 97 443
Fuse load disconnecting switch > 63 A 3-pole (D0 elements)
36 1.5 130 1 m EK 3 KS 3.36/16-27 SH 97 451
Miniature circuit breakers and devices 4-pole
8 1 125 8 modules KSS 4.8 SH 97 430
12 1 125 12 modules KSS 4.12 SH 97 431
1) for central power feed *) Bus bars are supplied with end caps

FI 2-pol. 35 mm
KS 1.12 GI/12
KS 2.12 G
KS 4.12-LS 1N
KS 2-FI 2/LSN
FI 3-2-pol.
KS 2.8 G/16
KS 2G-FI3/LS1N/16
KS2-FI3/LSN/16
Bus bars
Pin bus bars for residual current circuit breakers 2-pole
and miniature circuit breakers switches
● Fabricated design with continuous insulation (end caps not required)
● Bus-bars 1 m in length can be shortened as required. Order end caps for
lateral insulation separately (see accessories page 48)
� For further details please refer to the technical appendix page T 25 – T 30
Used for No. of Pin/fork max. current Length Accessories Type Item
version pins/ spacing rating 1) end caps number
forks [modules] [mm 2 ]
Fork bus bars 2-pole
for residual current circuit breaker 2-pole (35 mm) one under the other
or with miniature circuit breakers 1+N (35 mm wide)
4 1 125 4 modules KSG 2.4 SH 97 406
6 1 125 6 modules KSG 2.6 SH 97 407
12 1 125 12 modules KSG 2.12 SH 97 408
14 1 125 14 modules KSG 2.14 SH 97 409
Rail length 1 m 56 1 100 1 m EK 2-10 KS 2.56 G SH 97 411
Fork bus bars 4-pole for three-phase wiring
2-pole residual current circuit breaker or miniature circuit breaker switch 35 mm wide
(L1-N, L2-N, L3-N)
12 1 125 12 modules KSG 4.1N.12 SH 97 458
18 1 125 18 modules KSG 4.1N.18 SH 97 459
Rail length 1 m 56 1 130 1m EK 4 KS4.56G-LS1N/16 SH 97 467
Pin bus bars:
for residual current circuit breaker 2-pole (35 mm)
with 10 miniature circuit breakers 1 n N (17.5 mm wide)
12 100 12 modules KS 2-FI 2/LSN SH 97 469
Residual current circuit breaker 2-pole (52.5 mm)
Fork comb rails 2-pole
Residual current circuit breaker 2-pole (52.5 mm)
among themselves *)
8 1-2 130 12 modules KS 2.8 G/16 SH 97 412
Fork bus rails 2-pole
Residual current circuit breaker 2-pole (52.5 mm)
with 5 miniature circuit breakers 1+N (35 mm wide)*
12 130 13 modules KS2G-FI3/LS1N/16 SH 97 538
with 26 miniature circuit breakers 1+N (35 mm wide)*)
28 130 1 m KS2G-FI3/26LS1N/16 SH 97 539
Pin bus bars 2-pole
Residual current circuit breaker 2-pole (52.5 mm) with double-decker terminals
with 10 miniature circuit breakers 1+N (17.5 mm wide) with frame terminals*)
22 130 13 modules KS2-FI3/LSN/16 SH 97 501
1) for central power feed
* ) Bus bars are supplied with end caps
45
Modular devices

FI3 (4-pol.)
46
KSG 3.FI3.3LS
KSG 3.FI3.9LS
KSG 4.2 FI3
KS4G-FI3/LS3N/16
KS4G-FI3/LS1N/16
KS4-FI3/LSN/16
Bus bars
for residual current circuit breakers 4-pole 52.5 mm (3 modules)
among themselves and with automatic miniature circuit breakers
● Fabricated design with continuous insulation (end caps not required)
● Bus-rails 1 m in length can be shortened as required. Order end caps for
lateral insulation separately (see accessories page 48)
� For further details please refer to the technical appendix page T 25 – T 30
Used for No. of Pin/fork max. current Length Accessories Type Item
version pins/ spacing rating 1) end caps number
forks [modules] [mm 2 ]
Fork bus bars 3-pole
for residual current circuit breaker 4-pole (52.5 mm)
with 3 miniature circuit breakers 1-pole or 1 miniature circuit breakers 3-pole
6 125 6 modules KSG 3.FI3.3LS SH 97 529
with 9 miniature circuit breakers 1-pole or 3 miniature circuit breakers 3-pole
125 12 modules KSG 3.FI3.9LS SH 97 530
Fork bus bars 4-pole
for residual current circuit breaker 4-pole (52.5 mm) among themselves
8 125 6 modules KSG 4.2FI3 SH 97 531
16 125 12 modules KSG 4.4FI3 SH 97 537
Rail length 1 m 72 130 1 m EK 4 KS 4.72 G/16-13 SH 97 533
Fork bus bars 4-pole
Residual current circuit breaker 4-pole (52.5 mm)
with 2 miniature circuit breakers 3-pole + N or 4-pole *)
12 130 11 modules KS4G-FI3/LS3N/16 SH 97 514
Fork bus bars 4-pole
Residual current circuit breaker 4-pole (52.5 mm)
with 5 miniature circuit breakers 1-pole + N (35 mm wide) *)
14 130 13 modules KS4G-FI3/LS1N/16 SH 97 516
with 26 miniature circuit breakers 1-pole + N (35 mm wide)
58 130 1 m EK 4 KS4G-FI3/26LS1N/16 SH 97 517
Pin bus bars 4-pole
Residual current circuit breaker 4-pole (52.5 mm) with double-decker terminals
with 10 miniature circuit breakers 1-pole + N (17.5 mm wide) with frame terminals *)
24 130 13 modules KS4-FI3/LSN/16 SH 97 503
1) for central power feed
* ) Bus bars are supplied with end caps

FI4
KSG 3.FI4.3LS
KSG 3.FI4.8LS
KSG 4.12
KS4G-FI4/LS1N/16
KS4-FI4/LSN/16
Bus bars
for residual current circuit breakers 4-pole 70 mm (4 modules)
among themselves and with miniature circuit breakers
● Fabricated design with continuous insulation (end caps not required)
● Bus-bars 1 m in length can be shortened as required. Order end caps for lateral
insulation separately (see accessories page 48)
� For further details please refer to the technical appendix page T 25 – T 30
Used for No. of Pin/fork max. current Length Accessories Type Item
version pins/ spacing rating 1) end caps number
forks [modules] [mm 2 ]
Fork bus bars 3-pole
for residual current circuit breaker 4-pole (70 mm)
with 3 miniature circuit breakers 1-pole
6 1 125 7 modules KSG 3 FI4.3LS SH 97 524
with 8 miniature circuit breakers 1-pole or 3 miniature circuit breakers 3-pole
12 1 125 12 modules KSG 3 FI4.8LS SH 97 525
Fork bus bars 4-pole
for residual current circuit breaker 4-pole (70 mm) among themselves
or with miniature circuit breakers 3-pole + N
8 1 125 8 modules KSG 4.8 SH 97 417
12 1 125 12 modules KSG 4.12 SH 97 418
16 1 125 16 modules KSG 4.16 SH 97 419
Rail length 1 m 56 1 130 1 m EK 4 KS 4.56 G/16 SH 97 535
Fork bus bars 4-pole
Residual current circuit breaker 3-pole (70 mm)
with 4 miniature circuit breakers 1-pole + N (35 mm wide) *)
12 1 130 12 modules KS4G-FI4/LS1N/16 SH 97 506
Pin bus bars 4-pole
Residual current circuit breaker 4-pole (70 mm)
with 8 miniature circuit breakers 1-pole + N (17.5 mm wide) *)
wiring at the bottom
20 130 12 modules KS4-FI4/LSN/16 SH 97 507
1) for central power feed
* ) Bus bars are supplied with end caps
47
Modular devices

Endcaps
EKS 35
KS-BK 5
48
AK-G AK-S
Bus bars
Accessories for bus bar program
End caps
for one-pole and multi-pole bus bars
� For further details please refer to the technical appendix page T 25 – T 30
Cross- Type Item
section number
[mm 2 ]
for all bus-bars 1-pole EK1/10-16 SH 97 490
for bus-bars 2-pole 100 A EK 2-10 SH 97 486
for bus-bars 3-pole 100 A EK 3-10 SH 97 485
for bus-bars 2- and 3-pole 130 A EK 3 SH 97 480
for bus-bars 4-pole 130 A EK 4 SH 97 483
Connection terminals insulated
for conductor connection to devices
without two-way terminal
Pin connection feed top/bottom 25 AK-S SH 97 481
U connection feed tip/bottom 25 AK-G SH 97 482
Feed terminal
(for cable connection from the DIN rail)
for pin and fork connection 35 ESK 35 SH 97 492
Protection cap (5-pole)
to cover plain, exposed U’s or pins
in bus-bars combinations KS-BK 5 SH 97 491