Is a type of electric relay that offers the following specifications and features.
- Conform to standard: IEC/EN 60947-4-1, GB 14048.4
- Phase Failure Protection and Overload Protection
- Number of contact 1NO + 1NC
- Compatible with contactor Chint NC2
Feature:
1. 3 Phase (R-S-T) protection
2. Continuously readjustable current setting
3. Temperature compensation
4. Release indicators
5. Test button
6. Stop button
7. Manual and automatic reset button
8. Electrical separated 1NO plus 1NC contact