| Item Description | DOEPKE residual current circuit-breakers 2-POLE, 40 A, 0.03 A, type f, for audiophile applications / residual current circuit-breakers (RCCB) switch the power supply off if dangerous high residual currents occur. DFS 2 are two-terminal residual current circuit-breakers for single-phase networks. In the standard design, the compact devices are just two module widths wide. They are available with many different residual current types and variants for rated currents up to 125 A. The large two-tier terminals CAN also accommodate large conductor cross-sections. The trip position of the multi-function toggle switch simplifies fault-finding. The free label software helps in the labelling process. Type f switches are mixed frequency sensitive. They protect against pulsating and AC residual currents as well as residual currents with mixed frequencies that differ from 50 HZ independent of the main |