Cutler-Hammer ELFD3015L Earth Leakage Breaker

The Cutler-Hammer ELFD3015L identifies as a specialized 3-pole earth leakage breaker from the ELFD series, specifically calibrated to manage a continuous 15 Amp load capacity. Designed for integration into commercial or industrial panelboards, this protective device actively monitors phase-to-ground imbalances to isolate fault conditions faster than standard magnetic circuit breakers alone. By tripping during detected leakage events, the unit mitigates risks associated with equipment fire hazards and personal electrocution threats within three-phase AC distribution networks. It interfaces with standard DIN-rail mounting hardware to secure the unit within switchgear enclosures designated for earth leakage protection applications.