Residual Current Circuit Breaker with Overload Protection
This residual current circuit breaker provides electrical safety by quickly disconnecting a circuit when leakage current is detected. It features a compact design, reliable operation, and high safety performance, tripping in milliseconds when the current exceeds 30mA.
Technical Specifications
Overview
High-Reliability Circuit Protection
This residual current circuit breaker features an upgraded, compact structure designed for convenient operation and improved assembly reliability. Engineered for high safety performance, the device provides rapid protection against ground faults with a response time of 3 milliseconds for currents exceeding 30mA. All components are independently developed, ensuring consistent quality and performance for industrial and commercial electrical systems.
Electrical Ratings
Rated Voltage
240 VAC
2-Pole
415 VAC
4-Pole
- Rated Current (In)
- 16A25A32A40A50A63A80A
Performance
Rated Sensitivity Currents (IΔn)
- 10
- 30
- 100
- 300
Rated Conditional Short-Circuit Current
6kA10kA
- Residual Current Off-Time
- ≤0.1s
Technical Details
Environmental Conditions
| Parameter | Value |
|---|---|
| Ambient Temperature | -25°C to +45°C |
| Max Humidity | 95% |
| Protection Degree | IP20 |
- Standards
- EN/IEC 61008-1
Installation
- Installation
- 35mm DIN rail
- Terminal Capacity
- Cables up to 25mm²
