Function
When the power voltage rises to the specified voltage value, the circuit breaker assembled with it is triggered to trip;when the power voltage drops to the specified voltage value, the circuit breaker assembled with it is triggered to trip;c
When the power voltage does not return to normal, it prevents the circuit breaker from being reconnected;
When the power supply voltage rises tothe specified voltage of 270V±5%, the tripassembled with the circuit breaker is triggered; when the power supply voltage does not return to normal, the circuit breaker is prevented from being reconnected;
| Voltage (Ue) |
Red mechanical indicator |
Test function |
Width (multiple of 9mm) |
Current | Contact numbers |
Working ambient temperature |
Storage temperature |
| 230V | ■ | － | 2 | － | － | -25℃+60℃ | -25℃+70℃ |
We offer a full range of customised services, working closely with our customers every step of the way, from concept design to final delivery.
Our team is always guided by the needs of our customers, providing professional consultation and support to ensure your satisfaction.
We know that every business is unique, so we offer customized services to ensure that our products perfectly match your specific needs:
We constantly evaluate and improve our processes to ensure that we are delivering the most efficient and reliable electrical products on the market.
