HSM9 Series Miniature Circuit Breaker (Including IoT Type / DC)

Suitable for AC 50Hz, rated voltage single-phase 230V, three-phase 400V, DC type rated voltage DC500V, rated current 1A to 125A lines, with overload protection, short-circuit protection, isolation functions. After combining the circuit breaker with the residual current device, it can protect the line against residual current faults, and can also perform remote control. The IoT type can realize full electrical parameter and switch status collection; current and voltage detection accuracy can reach 0.5%.

• Rated current: 1A to 125A;
• Breaking capacity: AC400V 10kA/DC500V 10kA;
• Residual operating current: 30mA to 300mA;
• Residual current operating characteristics: AC type/A type/B type
• Instantaneous tripping type: C type/D type