CJ12 series AC contactor is mainly suitable for AC 50Hz, rated voltage to 380V, current to 600A power circuit, mainly for metallurgical, steel enterprises lifting machinery and other electrical equipment for long-distance frequent connection and disconnection of the circuit; and as AC motor frequent start, stop and reverse braking, etc.
The CJ12 series AC contactor is designed for 50 Hz AC circuits with rated voltages up to 380 V and currents up to 600 A. It is used in metallurgical, steel‑rolling, crane, and motor applications where frequent switching and reversing are required.
The document provides operating conditions, environmental limits, mechanical construction, electrical parameters, dimensions, installation guidelines, maintenance procedures, and ordering information for the various pole configurations (2‑5 poles). This manual is written in Chinese.
| Rated Voltage | Up to 380 V AC |
|---|---|
| Rated Current | Up to 600 A |
| Maximum Altitude | 2 000 m |
| Pollution Degree | Degree 3 |
| Number of Poles | 2‑5 poles |
The contactor is rated for voltages up to 380 V AC and currents up to 600 A.
The series is offered in 2‑pole, 3‑pole, 4‑pole, and 5‑pole versions.