The product is suitable to be used in circuit of rated voltage up to AC 660V 50/60Hz,
rated current. It is applicable to the protection of overload
and short circuit of three-phase squirrel-cage motors.
It also can be used as direct starter to start the motor and as a switch to changeover
the circuit under normal conditions.
Ningbo Electric & Pneumatic Co.,Ltd (www.ningbo-electric.com), China manufacturer and exporter of industrial electrical equipments and pneumatic series in China, our factories mainly supply: circuit breakesr, contacts,,watt-hour meter, push button switchs and pneumatics,pneumatic cylinder,CXSM double,single acting cylinder,double acting,STMB,CX2 skid platform,solenoid valve,pneumatic magnetic valve,hand valve,cylinder manifold.
moulded case circuit breakers (MCCB),miniature circuit breakers (MCB),earth leakage circuit breakers (ELCB), residual current circuit breakers (RCCB), motor protection circuit breakers (MPCB).