3VL series moulded case circuit breaker is suitable for industrial or commercial power and Lighting with AC50/60hz, rated working voltage up to AC600v/dc250v, rated current up to 630a.
It's a kind of economical breaker with the characters of stable and reliable function, beautiful appearance, small size and long life. It can be used for conversion of line and infrequent starting motor. It can also be attached to install the accessories which have protection function for avoiding loss-voltage, undervoltage. The product can install connection line with front board and back. Board, it also can equip hand-operating apparatus or motor-operating apparatus to control in a remote distance.
|Frame Size||Poles||Type of trip unit||Rated current||Ultimate breaking capacity KA(AC400V)|
|100||3 , 4||Thermo-magnetic release||16/20/25/32/40/50/63/80/100||35||50|
|225||3 , 4||Thermo-magnetic release||100/125/160/180/200/225||35||50|
|400||3 , 4||Thermo-magnetic release||200/250/315/350/400||50||70|
|800||3 , 4||Thermo-magnetic release||400/500/630/700/800||50||70|