circuit breaker 3VA2 IEC Frame 630 breaking capacity class M Icu=55 kA @ 415 V 3-pole, line protection ETU340, ELISA LI, In=630 A overload protection Ir=250 A...630 A short-circuit protection Ii=9x In nut keeper kit
circuit breaker 3VA2 IEC Frame 630 breaking capacity class M Icu=55 kA @ 415 V 3-pole, line protection ETU340, ELISA LI, In=630 A overload protection Ir=250 A...630 A short-circuit protection Ii=9x In nut keeper kit
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