Residual current switch (RCCB) VD1-63S 2P 40A 300mA IEK MDV12-2-040-300

Residual current circuit breakers, non-magnetic, without overcurrent protection, functionally independent of mains voltage, for domestic or similar applications, disconnection time type VD1-63S, are designed for automatic power disconnection in case of differential leakage currents in single-phase and three-phase AC electrical networks with a rated voltage of up to 400V. VD1-63S are intended for installation in low-voltage complex input and distribution devices operated in residential, public, and industrial facilities, as well as construction sites.