Residual Current Circuit Breaker Leakage Protection

[RELIABLE THREE-IN-ONE PROTECTION] This miniature circuit breaker offers essential protection against electrical leakage, overload, and short circuits, all in one device. It ensures the safety of your electrical systems by automatically cutting off power when leakage currents as low as 30 mA are detected in 0.1 seconds, preventing potential hazards and equipment damage. [SUPERIOR QUALITY DURABLE MATERIALS] Made from high-quality materials, this circuit breaker offers excellent durability and rust resistance for long-lasting performance. The housing is made from a high-performance flame-retardant material that resists fire and corrosion, ensuring safe operation even in demanding environments and providing peace of mind for your electrical installations. [HIGH BREAKING CAPACITY DESIGN] With a breaking capacity of 4.5 kA and a rating of 400 V at 50 Hz, this 3-pole circuit breaker handles effectively handles high fault currents. The 25A current rating makes it suitable for a variety of applications, providing stable and reliable performance for terminal power distribution systems in residential and commercial environments. [VERSATILE APPLICATION SCENARIOS] Ideal for interior decorating projects, construction sites, and rural networks, this circuit breaker adapts to multiple environments. Its front wiring method and manual/automatic operating modes offer flexibility and ease of installation, meeting diverse electrical protection needs in different types of projects. [STANDARD MOLDED CASE CONSTRUCTION] Featuring an opaque molded case and an air-type arc-quenching means, this circuit breaker conforms to industry standards. The DIN rail-compatible design allows for quick mounting in distribution boxes, while the transparent indicator provides a clear visual status of the breaker, making it user-friendly for both professional electricians and DIYers.