Miniature Circuit Breakers
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The L7 AC MCB is applicable to electric circuits with rated voltage 230/400V AC and provides protection against overload and short circuit. It can also be used as a non-frequent changeover of electric circuits.

Miniature circuit breakers (MCB) are electromechanical devices that protect an electrical circuit from overcurrent. The MCB can be reset manually or automatically to resume normal operation.

This DC miniature circuit breaker is designed to protect against overload and short circuits in AC 50Hz/60Hz systems. It can also be used for non-frequent on-and-off switch operations under normal circumstances.

This residual current circuit breaker is designed to cut off a circuit immediately upon detection of a shock hazard or earth leakage. It is suitable for use in various plants, enterprises, and building construction projects to prevent electrical shock and fire.

This DC miniature circuit breaker is designed for overload and short circuit protection in DC distribution systems and electrical equipment. It is widely applicable in electric, post, traffic, mining, and various other fields.

This wireless circuit breaker allows for remote control of electrical circuits via WiFi. It provides protection against overload and short circuits, and can be used in residential, commercial, and industrial settings.

This leakage breaker is designed for AC 50/60Hz lines with a rated voltage of 240V and a current up to 63A. It automatically cuts off power within 0.1s in the event of human electrical shock or excessive leakage current, protecting human safety and preventing accidents.

This leakage circuit breaker is designed for lines up to 230V for single phase or up to 400V for three phases with a rated current up to 32A. It automatically breaks power in 0.2S to protect both people and equipment in the event of electric shock or leakage current.

This residual current circuit breaker is suitable for AC 50/60Hz lines with voltage 240V (2 pole)/415V (4 pole) and rated current up to 63A. It rapidly cuts off power in the event of human electrical shock or line leakage, protecting human safety and preventing accidents.

This residual current circuit breaker is designed for AC 50/60Hz lines with voltage 240V (2 pole) / 415V (4 pole) and rated current up to 63A. It quickly cuts off power in the event of human electricity shock or leakage current, protecting human safety and preventing accidents.

This residual current circuit breaker provides protection against electrical shock and leakage current. It is suitable for AC 50/60Hz systems with voltage up to 415V and rated current up to 63A.

This miniature circuit breaker is designed to protect against overload and short circuits in electrical circuits. It is rated for 240/415V at 50/60Hz and complies with IEC 60947-2 standards.

Miniature circuit breaker provides overload and short-circuit protection for electrical circuits. It features a clear window for easy viewing of the breaker's status and complies with IEC60898 standards.

This miniature circuit breaker is designed for overload and short-circuit protection. It is suitable for residential, commercial, and industrial applications and complies with IEC 60898-1 standards.

This Miniature Circuit Breaker is designed for 240/415V~ 50/60Hz electrical systems. With a breaking capacity of 6000A, it complies with IEC/EN60898 standards.

This miniature circuit breaker is designed for electrical protection in various applications. Compliant with IEC947-2 standards, the circuit breaker provides overcurrent and short-circuit protection with a clear ON/OFF indicator.

This miniature circuit breaker series is designed with a reasonable structure and high breaking capacity. It is suitable for industrial and commercial applications requiring reliable overcurrent and short-circuit protection.

This 2-pole miniature circuit breaker is designed for protection against overloads and short circuits in electrical circuits. It is suitable for use in residential, commercial, and industrial applications.