The Whirlpool WP12555902 Start Device Relay & Overload provides starting and overload protection for the refrigerator compressor. This replacement component connects to the compressor terminals and manages the electrical current needed to start the compressor, while the overload section interrupts power if excessive current or temperature is detected. Proper relay function supports re... https://www.partsmelange.ca/whirlpool-wp12555902-start-device-relay-overload-for-refrigerator