Doepke Ground fault circuit interrupter DFS4 063-4/0.03-A R Protective earth conductor right

Residual Current Circuit Breakers (RCCB) disconnect the power supply when dangerously high fault currents occur, thereby protecting people, animals, and equipment. DFS 4 are two- or four-pole residual current circuit breakers for single-phase or three-phase networks. In standard design, these compact devices are narrow at four division units. They are available with many different types of fault currents and designs with rated currents up to 125 A. The large double-decker terminals can accommodate large conductor cross-sections. The tripped position of the multifunction switch knob facilitates fault finding. The free labeling software assists with marking. Type A switches are sensitive to pulsating and alternating currents. This function is independent of the mains voltage. Devices in standard design are intended for monitoring circuits with a rated voltage of 230 V/400 V and a rated frequency of 50 Hz. Key features: Rated current 63 A, Circuit breaker type Residual Current Circuit Breaker Type A, Number of poles 4, International Protection Rating (IP Code) IP20, Pollution degree 2. Operating conditions: Operating temperature range 25 - 40 °C, Storage temperature range 35 - 75 °C. Weight and dimensions: Width 72 mm, Depth 75 mm, Height 85 mm.