
The MCB 3P 40A Miniature Circuit Breaker is a reliable and efficient solution for protecting electrical circuits in residential, commercial, and industrial applications. As an MCB-3P 40A circuit breaker manufacturer, we ensure high performance and superior safety in every unit. This 40A mini circuit breaker is designed to automatically disconnect the circuit in case of overload or short circuits, providing crucial protection for your electrical systems. Its compact size and robust build deliver reliable performance while saving space in your electrical panel.