Schneider Electric 3101240052N Low Voltage Contactor

Schneider Electric’s Square D 3101240052N is a replacement coil for the 8502A contactor and the 8536A starter, designed to fit Series B or Series C assemblies. This coil is rated for 240 VAC at 60 Hz, matching standard North American control voltages and ensuring compatibility with common 240V control circuits. Engineered as a direct coil replacement within the Square D/Schneider Electric family, 3101240052N is used to energize the associated contactor so the controlled load can be switched in motor-control and processing applications that rely on Square D devices. The part number is commonly listed as a replacement coil for legacy equipment, providing a path to restore original control functionality without exchanging the entire starter or contactor assembly. When selecting this coil, verify that the target device is an 8502A contactor or 8536A starter in Series B or C and that the coil voltage and frequency—240V, 60 Hz—match your control supply. This ensures reliable operation and maintains system compatibility with Schneider Electric’s legacy controls.