Residual current monitoring relay Schneider Electric 56291 56291

Residual current monitoring relay; Type of electric connection Screw connection; Function For three-phase supply system; Rated voltage 48 | 48 V; Nominal rated frequency 50 | 60 Hz; Max. permitted delay-on energization time 4.5 s; Width 72 mm; Height 72 mm; Depth 78 mm