3VU Circuit breakers are applicable for circuit of AC 50Hz(or 60Hz), rated insulation Voltage 750V,rated operating Voltage under AC 660V, rated operating current 0.1-52A which is used for protecting the motor against overload, short-circuit and phase-failure.
Application
3VU Circuit breakers are applicable for circuit of AC 50Hz(or 60Hz), rated insulation Voltage 750V,rated operating Voltage under AC 660V, rated operating current 0.1-52A which is used for protecting the motor against overload, short-circuit and phase-failure. It can also be used for staring and breaking the starter of motor, and circuit protection in the circuit of 63A.
Specification
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