Technical Data - IC SYSTEMS automatika
Technical Data - IC SYSTEMS automatika
Technical Data - IC SYSTEMS automatika
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40<br />
Circuit-breakers for North America<br />
Electronic releases, 3 pole<br />
Circuit-breakers for North America<br />
Electronic releases, 3 pole<br />
41<br />
Circuit-breakers, switch-disconnectors<br />
up to 1600 A<br />
Rated current = rated<br />
uninterrupted current<br />
Setting range<br />
Overload releases<br />
Short-circuit releases<br />
Non-delayed<br />
I n = I u I r I i I sd<br />
A A A A<br />
Delayed<br />
Moeller SK1230-1157GB-INT<br />
Moeller SK1230-1157GB-INT<br />
Normal switching capacity<br />
High switching capacity<br />
Limiter switching capacity<br />
35 kA 600 V 2) 42 kA 600 V 3) 50 kA 600 V<br />
42 kA 480 V 1)<br />
65 kA 480 V<br />
100 kA 480 V 4)<br />
Part no.<br />
Article no.<br />
Systems, cable, transformer and generator protection<br />
3 pole<br />
Adjustable overload releases<br />
Terminal screws standard<br />
terminals as accessories<br />
100 50 – 100 1200 100 – 1000 NZMN2-VE100-NA<br />
271148<br />
160 80 – 160 1920 160 – 1600 NZMN2-VE160-NA<br />
271149<br />
250 125 – 250 3000 250 – 2500 NZMN2-VE250-NA<br />
271150<br />
250 125 – 250 500 – 2750 250 – 2500 NZMN3-VE250-NA<br />
269332<br />
400 200 – 400 800 – 4400 400 – 4000 NZMN3-VE400-NA<br />
269333<br />
600 300 – 600 1200 – 4800 450 – 4200 NZMN3-VE600-NA<br />
269334<br />
800 400 – 800 1600 – 9600 800 – 8000 NZMN4-VE800-NA<br />
271154<br />
1000 500 – 1000 2000 – 12000 1000 – 10000 NZMN4-VE1000-NA<br />
271155<br />
1200 630 – 1200 2400 – 14400 1260 – 12000 NZMN4-VE1200-NA<br />
271156<br />
Price<br />
see price<br />
list<br />
Part no.<br />
Article no.<br />
NZMH2-VE100-NA<br />
271151<br />
NZMH2-VE160-NA<br />
271152<br />
NZMH2-VE250-NA<br />
271153<br />
NZMH3-VE250-NA<br />
269335<br />
NZMH3-VE400-NA<br />
269336<br />
NZMH3-VE600-NA<br />
269337<br />
NZMH4-VE800-NA<br />
271157<br />
NZMH4-VE1000-NA<br />
271158<br />
NZMH4-VE1200-NA<br />
271159<br />
Price<br />
see price<br />
list<br />
Part no.<br />
Article no.<br />
NZML2-VE100-NA<br />
271216<br />
NZML2-VE160-NA<br />
271217<br />
NZML2-VE250-NA<br />
271218<br />
NZML3-VE250-NA<br />
269338<br />
NZML3-VE400-NA<br />
269339<br />
NZML3-VE600-NA<br />
269340<br />
NZML4-VE800-NA<br />
271219<br />
NZML4-VE1000-NA<br />
271220<br />
NZML4-VE1200-NA<br />
271221<br />
Price<br />
see price<br />
list<br />
Std. pack<br />
Notes<br />
1 off Switches conform to UL/CSA as well as the IEC regulations.<br />
IEC switching performance values are contained on the rating plate.<br />
UL 489, CSA-C22.2-5.1, IEC/EN 60947-2<br />
Use in motor control circuits only in conjunction with a suitable contactor.<br />
Adjustable overload release I r<br />
• 0.5 – 1 x I n<br />
R.m.s. value measurement and “thermal memory”<br />
Adjustable time delay setting to overcome current peaks t r<br />
• 2 – 20 s with 6 x I r (ex-factory 10 s)<br />
Adjustable delayed short-circuit releases I sd<br />
• 2 – 10 x I r (ex-factory 6 x I r )<br />
– NZM...3-VE600-NA: 1.5 – 7 x I r (ex-factory 6 x I r )<br />
Adjustable delay time t sd<br />
• Steps: 0, 20, 60, 100, 200, 300, 500, 750, 1000 ms (ex-factory 0 ms)<br />
Adjustable non-delayed short-circuit releases I i<br />
• NZM2 fixed 12 x I n<br />
• NZM...3-VE250/400-NA: 2 – 11 x I n (ex-factory 11 x I n )<br />
• NZM...3-VE600-NA: 2 – 8 x I n (ex-factory 8 x I n )<br />
• NZM...4-VE...-NA: 2 – 12 x I n (ex-factory 12 x I n )<br />
i 2 t constant function<br />
• NZM2 fixed OFF<br />
• NZM3, NZM4 switched (ex-factory OFF)<br />
Circuit-breakers, switch-disconnectors<br />
up to 1600 A<br />
1) For normal switching capacity with NZMN2-...-NA: 35 kA/480 V<br />
2) For normal switching capacity with NZMN2-...-NA: 25 kA/600 V<br />
3) For high switching capacity with NZMH2-...-NA: 35 kA/600 V<br />
4) For limiter switching capacity with NZML4-...-NA: 85 kA/480 V<br />
Notes Notes for terminals a 99<br />
Normal switching capacity<br />
480 V<br />
600 V<br />
Rated current = rated uninterrupted current Setting range Part no.<br />
Short-circuit releases<br />
Article no.<br />
I n = I u<br />
I i<br />
A<br />
A<br />
Price<br />
see price<br />
list<br />
High switching capacity<br />
480 V<br />
600 V<br />
Part no.<br />
Article no.<br />
Price<br />
see price<br />
list<br />
Limiter switching capacity<br />
480 V<br />
600 V<br />
Part no.<br />
Article no.<br />
Price<br />
see price<br />
list<br />
Std. pack<br />
Notes<br />
Short-circuit protection<br />
Motor protection in conjunction with contactor and overload relay<br />
• With short-circuit release<br />
• Without overload release<br />
3 pole<br />
Terminal screws standard<br />
terminals as accessories<br />
90 180 – 1260 NZMN2-SE90-CNA<br />
271160<br />
140 280 – 1960 NZMN2-SE140-CNA<br />
271161<br />
220 440 – 3080 NZMN2-SE220-CNA<br />
271162<br />
220 440 – 3080 NZMN3-SE220-CNA<br />
269341<br />
350 700 – 4900 NZMN3-SE350-CNA<br />
269342<br />
450 900 – 6300 NZMN3-SE450-CNA<br />
284465<br />
NZMH2-SE90-CNA<br />
271163<br />
NZMH2-SE140-CNA<br />
271164<br />
NZMH2-SE220-CNA<br />
271165<br />
NZMH3-SE220-CNA<br />
269343<br />
NZMH3-SE350-CNA<br />
269344<br />
NZMH3-SE450-CNA<br />
284466<br />
NZML2-SE90-CNA<br />
271228<br />
NZML2-SE140-CNA<br />
271229<br />
NZML2-SE220-CNA<br />
271230<br />
NZML3-SE220-CNA<br />
269345<br />
NZML3-SE350-CNA<br />
269346<br />
NZML3-SE450-CNA<br />
284467<br />
1 off Switches conform to UL/CSA as well as the IEC regulations.<br />
IEC switching performance values are contained on the rating plate.<br />
UL 489, CSA-C22.2-5.1, IEC/EN 60947-2and IEC/EN 60947-4<br />
Adjustable short-circuit release I i<br />
• 2 – 14 x I n (ex-factory 12 x I n )<br />
Without overload release I r<br />
CNA: The device has components approved to UL, the conditions of approval<br />
must be observed during use. i.e. the device must be combined with a suitable<br />
contactor and overload relay. A switching capacity is stated for the complete<br />
motor-starter combination.<br />
The device is approved as a CSA approved single device.<br />
Notes Notes for terminals a 99