The contactor is suitable for using
in the circuit up to the rated voltage 660V AC 50Hz or 60Hz,
rated current 630A, for making and breaking, and for frequent
starting and controlling the motor.After combined with the mechanical
interlocking device, it becomes 3TD Series convertible contactor
for Controlling, starting, breaking and Reversing of the motor.
The products comply with IEC947 & VDE0660.
