Product description
circuit breaker 3VA2 IEC frame 250 breaking capacity class L Icu=150kA @ 415V 3-pole, line protection ETU320, LI, In=250A overload protection Ir=100A...250A short-circuit protection Ii=1.5...10 x In nut keeper kit undervoltage release (UVR) 24V DC 2 auxi
