Safety Is Our First Priority
Safety is the most important thing in any electrical system. Our Safety Circuit Breaker is designed with this principle as its core. This product adds multiple safety redundancy features on top of standard protection functions. It ensures reliable operation under any abnormal condition, maximizing the protection of people and equipment. The product uses high-insulation materials. Its contact system has a reliable isolating disconnect function. The operating mechanism is designed to prevent false operation, raising the overall safety level.

Military-Grade Safety Standards
Our Safety Circuit Breaker is supported by a military-standard quality management system. As a company transformed from the former State-owned No. 897 Factory, we bring military safety concepts into every product. Each unit is 100% inspected and subjected to withstand voltage tests before shipping. This ensures every safety indicator meets our design requirements. Our product is already widely used in medical equipment, defense projects, and public facilities where safety is critical. Its safety and reliability are fully proven in practice.
Comprehensive Protection for People and Equipment
You can trust this Safety Circuit Breaker for your most sensitive applications. Our engineers have built in extra safety margins at every level. We understand that failure is not an option when lives are at stake. That is why this product is so carefully designed and tested. We are committed to providing you with the safest possible solution. When you choose our product, you are choosing peace of mind and the highest standard of protection.
Specifications
|
Parameter |
Specification |
|
Rated Current |
6A - 125A |
|
Number of Poles |
1P - 4P |
|
Safety Isolation Distance |
≥3mm |
|
Insulation Withstand Voltage |
Meets safety standards |
|
Protection Degree |
IP40 - IP65 |
|
Operating Ambient Temperature |
-25℃ to +55℃ |
|
Leakage Protection |
Optional |
|
Safety Certification |
Meets GB, IEC safety standards |
Hot Tags: safety circuit breaker, China safety circuit breaker manufacturers, suppliers, factory, indoor fixed type vacuum breaker, industrial vacuum circuit breaker, kyn28 vacuum circuit breaker, Low Tension Circuit Breaker, vacuum circuit breaker for electrical contractor, vacuum interrupter circuit breaker electrical

