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240270-1-S-GE-WB27X7            -Ceramic Fuse - 15 Amp
240270-1-S-GE-WB27X7            -Ceramic Fuse - 15 Amp 240270-2-S-GE-WB27X7            -Ceramic Fuse - 15 Amp https://www.partselect.com/Schematics/GE/00002566i03.gif

Ceramic Fuse - 15 Amp

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Get this part fast. Average delivery time via standard shipping: 1.8 days.

PartSelect Number PS240270
Manufacturer Part Number WB27X7
Manufactured by GE

This part works with the following brands: General Electric, Hotpoint, Kenmore.

This part works with the following products: Microwave, Microwave Oven Combo, Range, Cooktop.

This part fixes the following symptoms:

  • Won’t turn on.

Questions & Answers

Ask our experts a question on this part and we'll respond as soon as we can.

Most Helpful


I had intermittent problems with the secondary for switch then the door got caught on it, would not open until I yanked on it. Now there is zero power to the microwave unit in total..no lights, no fan etc. will this fuse be the fix? I should probably replace the secondary door switch as well but I want to make sure this fuse is what is supplying the power to the unit . thanks.

Alex for model number jvm140001

Hi Alex, Thank you for the question. You will need to replace both the fuse and the switch in order to fix the issues you are having. The fuse is located next to the switch and when the door was yanked up it could have damaged the fuse. Thanks again for your great question!

1 person found this helpful.

Most Recent


My built-in microwave, over the oven, stopped heating but the blower stills comes on when i use the previously selected dialing as before. Is there a solution to this problem or is it just as easy to purchase a new one since this microwave is quite old but the problem would be to find the part needed.

LaQuita for model number JET213001

Hi LaQuita, Thank you for your question. There could be a couple of parts that could cause that. The fuse would be the first on the list, but you may also want to check your door switches as well. Good luck with your repair.

1 person found this helpful.

Installation Instructions Provided by PartSelect customers like you.

Average Repair Rating: 3.8 / 5.0, 1 reviews What's this?
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5 of 6 people found this instruction helpful

Parts Used:
  • Ceramic Fuse - 15 Amp
Level of Difficulty: Really Easy
Time to do repair: 30 - 60 mins
Tools: Screw drivers
Customer: Rob from NEWTON, NJ

Ps240270 ceramic fuse - 15 amp

Ceramic Fuse - 15 Amp
Easy installation , remove microwave cover housing ,locate fuse by door catch & replace..
Received quickly..
Replaced fuse , removed microwave cover housing , located fuse adjacent door catch removed & installed new fuse...

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Model Cross Reference

This part works with the following models:

PartSelect Number: PS240270
Manufacturer Part Number: WB27X7
Brand Model Number Description
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Kenmore91141479690Microwave Oven Combo
Kenmore91141479791Microwave Oven Combo
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