LQ3 DOL ELECTROMAGNETIC STARTER

magnetic starter 1.AC of 50Hz/60Hz 2.Rated operational voltage of 690V 3.Rated controlled power up to 11kW (current 22A)

General

1. LQ3 series electromagnetic starter    ("Starter" for short hereinafter) applies mainly to    circuit with AC current of 50Hz (or 60Hz), rated    operational voltage of 690V and rated controlled    power up to 11kW (current up to 22A)    for using to control the direct start    and halt of the electromotor to protect the motor    from overload and phase failure.2. The starter conforms to standards IEC/EN60947-4-1

Technical data

Altitude: not exceeding 2000m;Temperature of ambient air: -5~+40Rated control supply voltage(AC 50Hz)          36V, 110V, 230V, 400VMechanical life: 1,000,000 circles;Electric life: 500,000 circles;IP55

Overall and mounting dimension (mm)

LQ3 DOL ELECTROMAGNETIC STARTER