circuit breaker 3VA1 IEC Frame630 breaking capacity class MIcu=55 kA @ 415 V 4-pole, lineprotection TM220, ATFM, In=500A overload protection Ir=350A...500 A short-circuitprotection Ii=10 x In neutralconductor protection 100% nutkeeper kit
(1 package = 1 units)
Min qty 1
