(2 Pack) EXP20A Ceramic Line Fuse – 20A 250V Fast Blow Replacement for Microwaves, HVAC, and Electronics
Product Overview
The EXP20A Ceramic Line Fuse is a 20-amp, 250-volt fast-blow fuse designed to protect electronic circuits from short circuits and overloads. Unlike glass fuses, ceramic fuses offer better arc suppression and are more heat-resistant, making them ideal for use in high-power appliances. This replacement fuse is commonly used in microwave ovens, HVAC systems, power supplies, and other household or industrial equipment that requires quick protection from electrical faults.
This Fuse is a replacement part for specific Amana, Maytag, Kenmore, LG, Samsung, GE, Hotpoint, Kenmore, Whirlpool microwave models. It is a crucial safety component designed to protect the microwave from electrical surges and potential short circuits by breaking the circuit if the current flow exceeds safe levels. Common causes of a bad microwave fuse can include electrical surges, faulty wiring, or normal wear and tear over time. A blown fuse will render the microwave inoperable, as it cuts off the power supply to prevent further damage or hazards.
- Fast Blow, 20A, 250V
- It can be used in many applications.
Replaces Part Numbers
This fuse replaces EXP20A, 20A 250V fast-blow ceramic fuses, and compatible part numbers WB2X3910, PS242167, AP2010811, WB2X3910, WB27X995, WB27X945, B27X10388, PS239525, AP2631556, WP8183507, 8183507, PS11745084, AP6011884, M0805101, AP6014669, PS11747931, WPM0805101, 5304423383, PS472662, AP2151673, EA472662, WB27X10928, AP3994062, WB27X10388, AH1481237, EA1481237, PS1481237, W11707984, W10138793, AP7225218, PS17629444, 3B74133Q, AP4440371, PS3522743, 5F1CD0202S, 5F1CD2031S, 3B74133K. AH3522741, EA3522741, AP4438152, PS3522741.
Compatible Brands
This fuse is compatible with a variety of brands, including Whirlpool, GE, Samsung, Panasonic, LG, Frigidaire, Sharp, and more. It fits many microwaves and other devices requiring a 20A 250V fast-acting ceramic fuse.
Fixes the Following Issues
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No power or device not turning on
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Blown fuse in microwave or HVAC control board
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Burnt or shorted original fuse
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Power supply protection failure
Why Buy from Parts‑O‑Matic
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High-performance ceramic fuse construction
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Fast and free shipping across the U.S.
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Affordable and reliable aftermarket option
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Trusted by service technicians and DIY users
