3VA2225-0KP42-0AA0 SIEMENS | 4042949433484
100 303 грн.
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circuit breaker 3VA2 IEC Frame 250 breaking capacity class E Icu=200 kA @ 415 V 4-pole, line protection ETU850, LSI, In=250 A overload protection Ir=100 A ... 250 A short-circuit protection Isd=0.6...10xIn, Ii=1.5...10xIn neutral conductor protection adjustable (OFF, up to 100%) nut keeper kit |3VA22250KP420AA0