The contactor is suitable for use in the circuits up to the rated voltage 660V AC50HZor 60HZ , rated current 630A , for making and breaking , and for frequent startingandcontrolling the motor ,After combined with the mechanical interlocking device, itbec-omes 3TB series convertible contactor for controlling, starting, breaking and reversing of the motor. The products comply with IEC60947 & VDE0660.

CONTACTOR