Doepke FI Switch DFS4 100-4/0.30-F Residual Current Circuit Breaker 4014712213159

Description

Residual current circuit breaker (RCCB) shut off the power supply when dangerous high fault currents occur. They protect people, animals and plants. DFS 4 are two or four pole residual current circuit breakers for single or three phase networks. In standard design, the compact devices are narrow four division units. They are available with many different residual current types and designs for rated currents up to 125 A. The large double pole clamps can also accommodate large conductor cross sections. The triggering position of the multi-function gear knob makes it easier to find troubleshooting. The free label software helps with labelling. Type F switches are mixed frequency sensitive. They protect against pulse and alternating fault currents as well as fault currents with mixing frequencies different from 50 Hz. They are increased shock current and thunderstorm-proof. Standard devices are designed for monitoring circuits with a rated voltage of 230 V.