SEL-751 DER redundant relay; two test switches, panel-mount PT status lights, NEMA 4 enclosure with swing panel mounting for ease of servicing. Shunt trip and Auto Restoration/Close. [LIPA, NY]
SEL-751 DER redundant relay; two test switches, panel-mount PT status lights, NEMA 4 enclosure with swing panel mounting for ease of servicing. Shunt trip and Auto Restoration/Close. [LIPA, NY]