MCCB (160A 3P)

Circuit Breaker It is the great Moulded Case Circuit Breaker with manual extend rotation handle inCM1 series,the new function can protectoperator fromdangerous power distribution lines. The Moulded Case Circuit Breaker has superior quality,zero-acring,long life,the Mechanical life can come up to 8500 times and Electrical life is 1500 times;Rated Voltage is AC690V 50/60HZ,Rated Current is from 6.3A to 1600A,adjustable.Fixed or withdrawable, front or rear connection, manual operating mechanism or motor mechanism is choice. Electrical characteristics as per IEC60947-2 and EN60947-2SECIFICATION: Moulded Case Circuit Breakers(CM1-160) Number of poles3,4Rated current (A)In4010065100Rated insulation voltage (V)Ui750Rated impluse withstand voltage (kV)Uimp8Rated operational voltage (V)UeAC50/60Hz690DC500Type of Circuit BreakerNHLUltimate breaking capacity (kA rms)IcuAC50/60 Hz220/240V85100125380/415V3670125440V3565125500V305090525V223590660/690V81050Service breaking capacity (kA rms)Ics%Icu%100Utilisation categoryADurability (C-O cycles)Mechanical8500electrical400VIn1500