5304509460 - Genuine OEM Frigidaire Microwave Interlock Switch

Frigidaire 5304509460 Microwave Interlock Switch – Genuine OEM Replacement Part

The Frigidaire 5304509460 Microwave Interlock Switch is a genuine OEM replacement part designed to maintain safe and reliable operation of your microwave oven. Supplied by Appliance Kingdom, this original Frigidaire component meets exact manufacturer specifications to ensure proper fit, dependable performance, and long-term durability. The interlock switch is compatible with select Frigidaire, Electrolux, and Kenmore microwave models. Always verify your appliance model number before ordering to ensure compatibility.

Function & Importance

The microwave interlock switch plays a critical safety role in your appliance. It monitors the position of the microwave door and prevents the unit from operating unless the door is fully closed and securely latched. This protects users from microwave radiation exposure and ensures the appliance functions only under safe conditions. A faulty interlock switch can interrupt normal operation or create unsafe conditions, making timely replacement essential for both performance and safety.

Common Symptoms That Indicate Replacement

You may need to replace the 5304509460 microwave door interlock switch if you experience any of the following issues:

• Microwave will not start even though it has power

• Microwave runs only when the door is held or pressed

• Unit stops working when the door is slightly moved

• Door does not register as closed

• Intermittent operation during cooking cycles

• Burning smell or clicking noise near the door latch area

These symptoms often indicate a worn, misaligned, or failed microwave safety switch.

Key Features & Benefits

• Genuine OEM Frigidaire Part – Designed and tested to meet original factory standards.

• Critical Safety Component – Ensures the microwave operates only when the door is properly closed.

• Durable Construction – Built to withstand repeated door openings and closings.

• Reliable Performance – Restores proper electrical signaling for consistent operation.

• Easy Installation – Straightforward replacement for qualified DIYers or technicians.

• Exact Fit & Compatibility – Eliminates guesswork compared to aftermarket alternatives.

• OEM Quality Assurance – Provides peace of mind with manufacturer-grade reliability.

At Appliance Kingdom, we specialize in genuine, high-quality appliance replacement parts that help extend the life of your appliances. The Frigidaire 5304509460 Microwave Interlock Switch is the ideal solution when your microwave fails to start or shows signs of door-related issues.

We ship appliance parts across Canada, including to Abbotsford, Airdrie, Barrie, Brampton, Brantford, Burlington, Calgary, Cambridge, Chilliwack, Coquitlam, Dartmouth, Edmonton, Etobicoke, Fort McMurray, Grand Prairie, Guelph, Halifax, Hamilton, Kamloops, Kelowna, Kingston, Kitchener, Langley, Laval, Lethbridge, London (Ontario), Markham, Mississauga, Moncton, Montreal, Nanaimo, Newmarket, North Vancouver, Nova Scotia, Oakville, Oshawa, Ottawa, Peterborough, Pickering, Prince Albert, Red Deer, Regina, Saskatoon, Scarborough, St. John's, Sudbury, Surrey, Thunder Bay, Toronto, Vancouver, Vaughan, Victoria, Waterloo, West Kelowna, Whitby, Windsor and Winnipeg.