Earth-leakage protection relay ELRD-L series

DIN railIECconfigurable

Earth leakage relay, for public lighting application. • Earth leakage relay type A • Automatic trip and reclosing • External toroidal (ELRD-L, ELRD-L2m only) • Incorporated toroidal Ø28mm (ELRC-BL only) • Green power LED indicator (ON) • Red relay tripped LED indicator (TRIP) • Red tripping prealarm LED indicator (ALARM) (ELRD-L2m only) • Front TEST and RESET buttons • Configurable automatic or manual resetting • Flag indicator (TRIP MEMORY) (ELRD-L2m only) • Modular DIN housing, 6 module, with transparent cover • Degree of protection: IP20 terminals, IP40 on front with cover