... in AC 50/60Hz, up to 660V, 0.1-80A power circuit, as a full-voltage starter to start and cut ... overload and short circuit protection of the circuit and power equipment in the power distribution network.Motor protection circuit breaker series: MPCB, motor ... , GV2-P, GV3-M, GV3-ME, 3VU13, 3VU16, 3VF1 TypeStandard power ratings of 3-phase motors 50/60Hz in category AC ...