Residual Current Circuit Breaker 30mA 230V
Residual current circuit breakers are suitable for domestic and industrial applications. They are based on a permanent magnet principle and provide voltage independent function, with testing required monthly.




Technical Specifications
Product Overview
Versatile Electrical Safety
The PR8NM series residual current circuit breaker is designed for both domestic and industrial electrical protection. It utilizes a permanent magnet principle to ensure voltage-independent operation, offering reliable performance across diverse environments. This circuit breaker is built to international standards, providing a robust solution for managing short-circuit and residual current risks.
Technical Specifications
Rated Current
Residual Current Ratings (IΔn)
- 10
- 30
- 100
- 300
- Operating Voltage
- 230V400V
- Rated Conditional Short Circuit Strength
- 6 kA
Certifications & Standards
Standard Compliance
Operational Details
Pole Versions
- 2-pole
- 4-pole
- Available Types
- ACAC+SAA+S



