NQ2 Direct On-line Starter

NQ2 Direct On-line Starter

1.1 NQ2 series electromagnetic starter

( “starter” for short hereinafter) applies mainly to

circuit with AC current of 50Hz (or 60Hz),

rated operational voltage of 660V

and rated controlled power up to 33kW

(current up to 68A)

for using to control the direct start

and halt of the electromotor to protect the motor

from overload and phase failure.

1.2 The starter conforms to standards IEC/EN60947-4-1