CHINT · AC contactor
Product overview
CHINT 237066 NC2-225 is a 3P contactor for industrial AC motor circuits, rated 225 A in AC-3 duty at 400 V. Coil-voltage is 440V AC at 50/60 Hz. Main contacts: 3NO.
Technical selection summary
| Ordering code | 237066 |
|---|---|
| Model | NC2-225 |
| Main poles | 3P |
| Main contacts | 3NO |
| AC-3 rated current at 400 V AC | 225 A |
| AC-1 rated current | 275 A |
| Coil voltage | 440V AC |
| Coil frequency | 50/60 Hz |
| AC-3 motor power at 400 V | 110 kW |
| Standard | IEC/EN 60947-4-1 |
Typical applications
- Industrial heavy motor control centers (MCC)
- Pumping and compressor plants
- Large fan and blower starting panels
Download CHINT NC2 catalogue (PDF)







