Earth-leakage protection relay ELR-2 series

1 NO/NCACDC

ELR-2(M) External CT. 2 operation thresholds. Flag indicator. Fail safe. Earth leakage relay with 2 operation thresholds, flush mount. External CT. Fail safe. Introduction Range - ELR Product name - ELR-2 Product type - Residual current protection relay Current sensors compatibility - CT-1 earth leakage current sensor Technical characteristics Application - Residual current protection relay Supply voltage - 110/240/415 VAC 50/60Hz 110 VDC (optional) 24/48 VAC/DC (optional) Power consumption - 5,5 VA Type of measurement - Earth fault current internal measurement Residual earth-leakage adjustment type - 0,025...25 A Residual earth-leakage time delay adjustment type - 0,02...5 s Earth-leakage protection class - Type A Test function - Local Remote test Output relays - 2 changeovers (both TRIP) 5 A (240 VAC) Configurable normally de-energised or energised Display indications - Green LED (power ON) Red LED (TRIP Red LED (ALARM) Mechanical trip memory (version ELR-2M) Mounting mode - Flush mount 96x96 mm Standards - IEC/EN 61010 IEC/EN 61000-6-2 IEC/EN 61000-6-3 IEC/TR 60755 CEI EN 60947-2 Annex M Weight - 280g