Hayward CONTACTOR

The Hayward Contactor is a heavy-duty electromechanical switch designed to manage the high-voltage power supply to major pool equipment, most commonly used within heat pump units and advanced automation control panels. Manufactured with silver-cadmium oxide contacts and a robust electromagnetic coil, this component is engineered to handle high-amperage electrical loads, such as those required to start and run a compressor or a powerful circulation pump. Its primary mechanical function is to close the electrical circuit upon receiving a low-voltage signal from the thermostat or control board, allowing the equipment to safely engage without risking damage to sensitive electronic controllers. The contactor is housed in a durable, non-conductive frame that resists heat and arcing, ensuring reliable performance across thousands of cycles in high-demand outdoor environments. Because it acts as the primary gatekeeper for the equipment’s power, its integrity is essential for preventing motor failure and ensuring consistent heating or filtration performance. For shipping and logistical purposes, the estimated weight of a Hayward Contactor is approximately 1.3 pounds in its retail protective packaging, while the actual weight of the electrical component itself is roughly 0.9 pounds.