Техническое описание:
Circuit breaker 3VA2 IEC Frame 250 Switching capacity class L Icu=150kA @ 415V 3-pole, system protection ETU320, LI, In=250 A Overload protection Ir=100 A...250 A short-circuit protection Ii=1.5...10 x In Lug terminal Undervoltage release (UVR) 208-230 V AC 50/60 Hz 2 auxiliary switches HQ
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