AC Contactor, Contactor, AC Contactor LC1-D manufacturer / supplier in China, offering Cjx2 (LC1) Excellent Quality AC Magnetic Contactor with Ce Certificate Motor Starter Relay Contactor, Knl1-63 (F360) Residual Current Circuit Breaker - 2007 Type, Miniature Circuit Breaker MCB with Ce CB S Knb6-63 (GRB60) 6ka- 10ka Sp Tp C6-25A C32~63A L7 Modification and so on.
Min. Order / Reference FOB Price | |
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100 Piece | US $10.00/ Piece |
Local Area: | Wenzhou, Zhejiang, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Breaking Capacity: | High Voltage Circuit Breakers |
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Operation: | Electric Type |
Speed: | Normal Type Circuit Breaker |
No.
Testing current name
I/In
Assumed time
Starting situation
1
Assumed untripping current
1.05
2h(In>63A),
1h(In≤63A)
Cold state
2
Assumed tripping current
1.30
2h(In>63A),
1h(In≤63A)
Start right after the number 1 test
TypeKNM2-100NKNM2-160NKNM2-250NKNM2-400NKNM2-630NKNM2-800NKNM2-1000NKNM2-1250NKNM2-1600NRated insulation voltage(V)750750750750750800800800800Rated pulse voltage(KV)888888888Rated working voltage ue (V)AC690AC690AC690AC690AC690AC690AC690AC690AC690Ultimate
short-circuit
breaking
capacity
lcu(KA)
AC 50/60Hz220/240V858585858550505050380/415V363636505050505050440V353535424250505050500V256060606040404040525V222222222240404040660/690V888101030303030Operative short-circuit Breaking capacity50%75%luc75%luc75%luc75%luc75%luc75%luc75%luc75%lucIsolation functionUsage categoryAAAAABBBBMachanical life500004000020000150001000010000100001000010000Electrical life300002000010000600040005000500040002000 W105105105140140210210210210H161161161255255327327327327D868686110110147147147147