Technical Data - IC SYSTEMS automatika

104
Circuit-breakers, switch-disconnectors
NZM3 terminals
Circuit-breakers, switch-disconnectors
NZM3 terminals
105
Circuit-breakers, switch-disconnectors
up to 1600 A
Terminals for connection width extension
not UL/CSA approved
Max. cable connection
Moeller SK1230-1157GB-INT
Moeller SK1230-1157GB-INT
Rated For use with Terminal capacities Terminal capacities Part no.
current 1) Type of conductor Terminal AWG/kcmil
Copper busbar Article no.
capacities
width x
I n
A mm 2 mm
Cu strip (number of
segments x width x
segment thickness)
mm
when ordered
with basic unit
Price
see price
list
Part no.
Article no.
when ordered
separately
Max. 500 NZM3, PN3, N3 3-pole Cu cable 1 x 120 – 300 NZM3-XK300
100782
NZM3(-4),
PN3(-4), N3(-4)
4-pole Cu cable 1 x 120 – 300 NZM3-4-XK300
100783
Max. 630 NZM3, PN3, N3 3-pole 22 x 21 x 1.0 NZM3-XK22X21
100784
NZM3(-4),
PN3(-4), N3(-4)
4-pole
NZM3-4-XK22X21
100785
Price
see price
list
Std. pack
Notes
1 off Type contains parts for a terminal located
at top or bottom for 3 or 4-pole circuitbreakers.
Only in conjunction with connection width
extension NZM3(-4)-XKV70.
Use with flexible and highly flexible
conductors ferrules.
Standard with control circuit terminal for
1 x 0.75 – 2.5 mm 2 or 2 x 0.75 – 1.5 mm 2
copper conductors.
Circuit-breakers, switch-disconnectors
up to 1600 A
Tunnel terminal
– Max. 350 NZM3(-4),
PN3(-4), N(S)3(-4)
Threeand
fourpole
Copper cablesS
Al-Kabel s S
1 x 16 – 185 2) 1 x 6 – 350
–
NZM3-XKA1
271459
– NZM3-4-XKA1
271460
– Max. 630 1 x 50 – 240
2 x 50 – 240
1 x 0 – 500
2 x 0 – 500
NZM3-XKA2
271461
– NZM3-4-XKA2
271462
1 off Type contains parts for a terminal located
at top or bottom for 3 or 4-pole circuitbreakers.
A standard with control circuit terminal for
1 x 0.75 – 2.5 mm 2 (18 – 14 AWG) or
2 x 0.75 – 1.5 mm 2 (18 – 16 AWG) copper
conductors.
Fitted outside the switch housing
Use with flexible and highly flexible
conductors ferrules. Maximum specified
cross-section can only be connected when
stranded and without ferrules.
Mounting of the cover NZM3(-4)-XKSA
obligatory (supplied).
Connection on rear
not UL/CSA approved
– Max. 630 NZM3(-4),
PN3(-4), N3(-4)
Threeand
fourpole
Copper
conductors
Cu cable
1 x 16 – 240
2 x 16 – 240
+NZM3-XKRO
266790
– NZM3-XKR
266792
– +NZM3-XKRU
266791
1 off Type suffix and type contain parts for a
circuit-breaker side at top or bottom for
3 or 4-pole circuit-breakers.
O = for fitting at the top
U = for fitting at the bottom
– Max. 500 Al conductors
Al cable
1 x 10 – 120
2 x 10 – 120
min.6 x 16 x 0.8
max. 10 x 32 x 1.0
Min. 20 x 5
Max. 30 – 10
+NZM3-4-XKRO
266793
– NZM3-4-XKR
266795
– +NZM3-4-XKRU
266794
Control circuit terminal
– – NZM3(-4),
PN3, N(S)3(-4)
– – NZM3(-4),
PN3, N(S)3(-4)
Threeand
fourpole
Box terminal 1 x 0.75 – 2.5
2 x 0.75 – 1.5
Screw connection
1 x 18 – 14
2 x 18 – 16
NZM-XSTK
266739
NZM3/4-XSTS
266797
1 off Type contains parts for two terminal
locations located at top or bottom for 3 or
4-pole circuit-breakers.
Included as standard with tunnel terminal
1 off Degree of protection IP1X
NZM-XSTK cannot be combined with
NZM1(-4)-XIPK IP2X protection against
contact with a finger.
Height or thickness of the control terminals:
NZM-XSTK = 2 mm
NZM-XSTS = 2 mm
Notes
1) The following applies for the rated current: The values have been determined conform to IEC 60947 (switchgear standard) and generally relate
to the max. defined cross-sections and are intended for the purpose of orientation.
The engineering standards which apply in each case must be observed.
2) Up to 240 mmB can be connected depending on the cable manufacturer.