The LIVE Electrical DCM450C 4-Pole DC Miniature Circuit Breaker is a high-capacity protective device designed for reliable operation in direct current (DC) systems up to 1000V. With a rated current of 50A and a 6kA breaking capacity, this breaker provides excellent protection against overloads and short circuits in demanding electrical installations. Its C-curve thermo-magnetic release ensures consistent performance in circuits subject to moderate inrush currents, such as those found in industrial, renewable energy, and EV charging systems.

Built to comply with IEC/EN 60898-2 standards, the DCM450C delivers dependable safety and durability. It features IP20 touch-safe terminals for user protection and a DIN rail mountable housing for quick, simple installation within control panels or DC distribution boards.