Interlock Switch
Part # W11182141·Whirlpool·Microwave

Interlock Switch

The W11182141 is a interlock switch for Whirlpool microwave. Basic tools needed. Compare prices from top sellers.

Replaces: 4591477, W11169312
Moderate Repair

Fits 4 brands

Whirlpool
Maytag
Amana
IKEA

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Price Comparison

5 stores · Updated May 16, 2026
Part AdvantageLowest
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Ensure your microwave operates safely and efficiently with this high-quality interlock switch from Whirlpool. Designed specifically for various brands, including Admiral, Amana, Jenn-Air, Kenmore, Kitchenaid, Magic Chef, Maytag, Norge, Roper, and Whirlpool, this reliable switch is essential for proper appliance functionality. Built to meet rigorous standards, it guarantees a secure connection and dependable operation. Whether you’re repairing an old unit or performing routine maintenance, this part is an indispensable component of your kitchen appliance system. Installation is straightforward, allowing for a hassle-free replacement. Maintain the performance of your microwave with this durable interlock switch, ensuring food is cooked evenly and safely every time. Invest in quality and reliability with this essential microwave component, perfect for professionals and DIY enthusiasts alike.

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Common Problems This Part Fixes

Won't start
Trips breaker or blows fuse

Repair difficulty: Moderate - basic tools and 1-2 panels to remove

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