circuit breaker 3VA1 IEC Frame 160 breaking capacity class H Icu=70 kA @ 415 V 3-pole, line protection TM220, ATFM, In=50 A overload protection Ir=35 A...50 A short-circuit protection Ii=10 x In terminal connection
circuit breaker 3VA1 IEC Frame 160 breaking capacity class H Icu=70 kA @ 415 V 3-pole, line protection TM220, ATFM, In=50 A overload protection Ir=35 A...50 A short-circuit protection Ii=10 x In terminal connection
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