Havells MCB DP D Curve

MCB DP D Curve is a two-pole miniature circuit breaker designed for single-phase electrical systems with a neutral wire. The "D" curve indicates it trips when the current exceeds 10 to 20 times the rated current, making it suitable for circuits with high inrush currents, such as transformers, motors, or heavy-duty equipment. It provides protection against overloads and short circuits, ensuring safety and reliability in industrial, commercial, or specialized residential applications with demanding electrical loads.