SG65LE-63 1-4P 63A Electronic Circuit Breaker with Overload Protection - CE/CB/ISO9001 Certified

The SG65LE-63 series electronic circuit breaker provides reliable protection for electrical circuits against overload and short circuit conditions. This high-performance device combines the functions of a miniature circuit breaker (MCB) with residual current protection, making it ideal for various industrial and residential applications.

With a rated current range from 1A to 63A and multiple pole configurations (1P+N, 2P, 3P, 3P+N, 4P), this circuit breaker offers flexible installation options. The flame-retardant PA66 nylon housing ensures durability and safety, while the IP20 protection degree makes it suitable for standard electrical panel installations.

The circuit breaker features precise tripping characteristics with adjustable sensitivity for different load types. It incorporates advanced electronic technology for accurate current detection and fast response times, providing superior protection for both equipment and personnel.

Key technical specifications include a rated voltage of 230/400V AC, 50/60Hz frequency, and a mechanical life of 10,000 operations. The device meets international standards including IEC60898 and GB16917.1, ensuring compatibility with global electrical systems.

Applications include power distribution systems, motor protection circuits, lighting systems, and general electrical installations where reliable circuit protection is required. Optional additional protection functions such as overvoltage and undervoltage protection can be incorporated based on specific requirements.