Havells MCB SP B Curve

MCB SP B Curve is a miniature circuit breaker with a single-pole (SP) configuration. The "B" curve means the breaker trips when the current exceeds 3 to 5 times the rated current, making it suitable for circuits with low inrush currents, such as lighting and other resistive loads. It provides protection against overloads and short circuits, ensuring the safety and reliability of electrical systems in residential or light commercial applications.