Schneider Electric L-1012AE DC Operating Coil

Schneider Electric L-1012AE DC Operating Coil is a 57.5 V DC control coil intended for Square D L-series contactors. The L-1012AE (also listed as L1012AE) coil energizes the contactor’s control circuit to close the main contacts and feed power to the connected load when the coil is energized. Marketed as a replacement DC coil, it provides a drop-in option for Square D/L-series devices that specify a 57.5 V DC coil, helping maintain legacy equipment without modifying the control circuitry. Designed for DC control circuits, the coil’s 57.5 V rating aligns with non-standard DC control schemes where such a voltage is specified. When replacing, ensure the host contactor requires the L-1012AE coil and that the installation follows standard electrical safety practices in accordance with applicable codes. This coil is part of Schneider Electric’s Square D line, offering compatibility with equipment that calls for the L-1012AE coil and preserving the performance characteristics of the original control system in industrial environments.