Техническое описание:
Circuit breaker 3VA2 IEC Frame 160 Switching capacity class C Icu=110 kA @ 415 V 3-pole, starter protection ETU310M, I, In=100 A Overload protection Ir=40 A...100 A short-circuit protection Ii=6 x In Terminal connection Shunt release (STL) 220-250 V DC, 208-277 V AC 2 auxiliary switches HQ 1 tripped signaling contact HQ 1 protective trip unit signaling switch
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