Doepke 09432504 09432504 RCCB A

Ground fault circuit interrupter (RCCB) switch off the power supply in case of dangerously high fault currents. Thus, you protect persons, animals and plants. The DRCCB 5 series devices are compact two-pole or four-pole ground fault circuit breakers with self-test function. Type A switches are pulse- and AC-sensitive. This function is independent of mains voltage. Switches in the version of Self-test Restart (STR) carry out a function test of the residual current circuit breaker on a regular basis. This takes place for the system without interruption and without additional wiring, since the necessary power supply is integrated. After triggering the STR performs an automatic restart. Features: Monthly self-test; automatic insulation test before the restart attempt; no restart attempt in the event of a fault; indication of the operating status by LEDs; configurable auxiliary contact; mounting type: Rapid mounting on mounting rails; installation position arbitrary; feeding from above; application areas: The devices are used wherever electrical systems may not be switched off or are difficult to access. This can be, for example, IT systems or Telecommunication systems, agricultural premises. Be small wind turbines or sewage treatment plants; the switching state of the RCCB can be transmitted for remote monitoring using optional Modbus interface modules.

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