Technical Data - IC SYSTEMS automatika

150
Technical data
Effective power loss
Technical data
Effective power loss
151
Circuit-breakers, switch-disconnectors
up to 1600 A
Moeller SK1230-1157GB-INT
Moeller SK1230-1157GB-INT
NZM up to 250A with thermomagnetic release (3 and 4 pole)
Fixed mounted
Fixed mounted
NZM1- NS1- N1-, PN1- NZM2- NS2- N2-, PN2-
A...(-NA) M... AF...-NA S...(-CNA) ...-NA ...(-NA) A...(-NA) M... AF...-NA S...(-CNA) ...-NA ...(-NA)
I n [A] P R P R P R P R P R P R P R P R P R P R P R P R
[W] [μOhm] [W] [μOhm] [W] [μOhm] [W] [μOhm] [W] [μOhm] [W] [μOhm] [W] [μOhm] [W] [μOhm] [W] [μOhm] [W] [μOhm] [W] [μOhm] [W] [μOhm]
1.2 – – – – – – 1.2 413000 – – – – – – – – – – – – – – – –
1.6 – – – – – – – – – – – – – – – – – – 6.2 750000 – – – –
2 – – – – – – 0.5 66000 – – – – – – – – – – – – – – – –
2.4 – – – – – – – – – – – – – – – – – – 8.4 450000 – – – –
3 – – – – – – 1.1 66000 – – – – – – – – – – – – – – – –
5 – – – – – – 0.4 9180 – – – – – – – – – – 0.2 4600 – – – –
8 – – – – – – 1 9180 – – – – – – – – – – 0.5 4600 – – – –
12 – – – – – – 0.5 1670 – – – – – – – – – – 0.4 1200 – – – –
15 – – – – 5.5 8180 – – – – – – – – – – 3 4250 – – – – – –
18 – – – – – – 1.3 1670 – – – – – – – – – – 1 1200 – – – –
20 9.8 8180 k.A. k.A. 9.8 8180 – – – – – – 5.1 4250 5.1 4250 5.1 4250 – – – – – –
25 8.8 4680 k.A. k.A. 8.8 4680 – – – – – – 8 4250 8 4250 6 3140 – – – – – –
26 – – – – – – 2 1050 – – – – – – – – – – 0.5 780 – – – –
30 – – – – 8.2 3030 – – – – – – – – – – 9 3140 – – – – – –
32 9.1 3030 k.A. k.A. – – – – – – – – 10 3140 10 3140 – – – – – – – –
33 – – – – – – 3.2 1050 – – – – – – – – – – 0.9 780 – – – –
35 – – – – 8.2 2220 – – – – – – – – – – 11 2800 – – – – – –
40 11 2220 13.5 2810 11 2220 2.7 562 – – – – 13 2800 13 2800 13 2800 1.5 317 – – – –
45 – – – – 10.7 1760 – – – – – – – – – – 15 2270 – – – – – –
50 13.5 1760 15 1880 13.5 1760 4.2 562 – – – – 18 2270 18 2270 18 2270 2.5 317 – – – –
60 – – – – 12.9 1190 – – – – – – – – – – 19 1700 – – – – – –
63 14 1190 16.7 1250 – – 6.7 562 6.7 562 6 380 20 1700 20 1700 – – 4 317 – – – –
70 – – – – 12.5 850 – – – – – – – – – – 17 1070 – – – – – –
80 15.5 850 21.1 1085 15.5 850 10.8 562 – – – – 22 1070 22 1070 22 1070 6 317 – – – –
90 – – – – 17.7 730 – – – – – – – – – – 23 855 – – – – – –
100 24 730 25 795 24 730 16.9 562 16.9 562 15 380 28 855 28 855 28 855 10 317 – – – –
110 – – – – 20.7 570 – – – – – – – – – – 22 589 – – – – – –
125 38 570 – – 38 570 – – 26.3 562 24 380 29 589 29 589 29 589 15 317 – – – –
150 – – – – – – – – – – – – – – – – 35 427 – – – – – –
160 50 460 – – – – – – – – 38 380 40 427 40 427 – – 25 317 25 317 19.7 256
175 – – – – – – – – – – – – – – – – 37 332 – – – – – –
200 – – – – – – – – – – – – 48 332 48 332 48 332 40 317 40 317 30.7 256
225 – – – – – – – – – – – – – – – – 46 310 – – – – – –
250 – – – – – – – – – – – – 57 310 – – 57 310 59.4 317 59.4 317 48 256
Note:
The values stated in the table apply for fixed mounted 3 and 4 pole devices which are loaded uniformly.
On 4 pole devices the current on the N conductor is equal to zero.
The entire resistive load is for the measured three-pole or four-pole value.
The total heat dissipation is the measured value for I n at 50/60 Hz for a 3-pole or 4-pole switch.
The heat dissipation can be calculated using the fromula: P = 3 x R x I²
Circuit-breakers, switch-disconnectors
up to 1600 A
NZM up to 1600 A with electronic release (3 and 4 pole)
Fixed mounted
Additional Fixed mounted
Additional Fixed mounted
Additional
NZM2- N2, PN2 Plug-in units NZM3- N3-, PN3- Withdrawable NZM4- N4- Withdrawable
R R R R R R R R R
[μOhm] [μOhm] [μOhm] [μOhm] [μOhm] [μOhm] [μOhm] [μOhm] [μOhm]
275 256 100 100 90 70 37 37 10
Note:
The values stated in the table apply for 3 and 4 pole devices which are loaded uniformly.
On 4 pole devices the current on the N conductor is equal to zero.
The total resistive load is the measured value for a 3 pole or 4 pole switch
(independent of I n and the type of release).
The total resistive load for a switch in fixed or withdrawable design results from:
the resistive value for fixed mounting + resistive value for plug-in or withdrawable design.
The heat dissipation can be calculated using the fromula: P = 3 x R x I²