AC MCB Circuit Breaker Prices 63 Amp Circuit Breaker Mcb 2P 63A

FE7-63 have protective function as overload,and are used in lighting distribution system in industry commerce and dwelling,and protect fractional electric motors.And they also have many merits of high protective grade(up to IP20),high breaking capacity,reliable sensitive,action convenient,multi pole assembling,long life ect.The are mainly adapted to the circuit of AC 50Hz,250V in single pole,415V in double,three, four poles for protecting overload and short circuit.Mean while, they are also used in turning on or off the electric apparatus and lighting circuit under the normal conditions.