5304509460 - Electrolux Microwave Switch

This Electrolux Microwave Switch (5304509460) is a genuine part for Electrolux and Frigidaire microwaves. The switch is designed to electrically control various microwave components and detection states including lighting, ventilation, timers, and door operation. It's operated by buttons, dials, and levers signaling controllers to activate functions per programming. Known for its moisture resistance, the switch withstands high humidity levels. Also known as an "interlock switch," it plays a crucial role in ensuring the microwave does not start its operation when the door is open. Over time, malfunctioning switches may disrupt the microwave's operation by interrupting the control settings and power flow, indicating a need for replacement. Symptoms that the switch may be failing include erratic microwave behavior, unresponsive controls, or the microwave starting when the door is open. Before purchasing this switch to replace one that is broken or malfunctioning, customers are advised to verify their microwave's model number for compatibility.