3VA2440-5HK42-0AA0 SIEMENS | 4042948807941
87 450 грн.
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circuit breaker 3VA2 IEC Frame 630 breaking capacity class M Icu=55 kA @ 415 V 4-pole, line protection ETU340, ELISA LI, In=400 A overload protection Ir=160 A...400 A short-circuit protection Ii=15 x In neutral conductor protection adjustable (OFF, 50%, 100%) nut keeper kit |3VA24405HK420AA0