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Product Description
R CERAMIC FUSE,20A/250V,MHC Specifications
This part protects the microwave by shutting it off if there is an electrical surge.

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Troubleshooting
This part fixes the following symptoms:
Won’t turn on | No heat
This part works with the following products:
Microwave, Microwave Oven Combo, Washer.
This part works with the following products:
Whirlpool, Maytag, KitchenAid, Kenmore.
Part# W11707984 replaces these:
14211054, 4393146, 4393308, W10138793, W10422951
Customer Reviews
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Andrew K - September 7, 2021
Verified Purchase
Fuse
The part was in good condition and delivered very fast. Unfortunately it did not correct the problem. I still do have power in the unit.
Robert A - June 3, 2023
Verified Purchase
exactly as ordered
Perfect part. Delivered on time
Stan K - January 13, 2021
Verified Purchase
Great service - part was correct and worked as expected.
part was well packaged - came quickly - great service.
Gerardo I - November 15, 2019
Verified Purchase
Easy repair job
Parts are good,microwave is working
Jeremy B - March 29, 2023
Verified Purchase
Works as expected
Came quickly and easily changed out
Justin O - May 17, 2019
Verified Purchase
More or less simple
The part was easy to remove and find, but had different schematics than the videos shown. Made it a little more time consuming, but overall a great part!
Jeremy D - January 18, 2020
Verified Purchase
Easy repair bit difficult to find the part in a store
Fast shipping and exact specs for my appliance. I would shop here again.
Jesse M - April 3, 2020
Verified Purchase
Fuse
It worked
Bill C - May 21, 2019
Verified Purchase
The right part
The fuse worked perfectly.
Gordon H - November 18, 2020
Verified Purchase
Fuse kept blowing in microwave
Customer Service was very helpful and the fuse was delivered to my home in Alberta within 2 days. Turns out it was some other problem in the microwave causing the fuse to blow however Part Select service was great.
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Customer Repair Stories
Average Repair Rating: 2.5 / 5.0, 5 reviews.
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Microwave wouldn't turn on and found breaker been tripped and then microwave wouldn't turn on at all.
Read some instructions and easily found the fuse. Replaced it. Still didn't work. Took control panel off to check door switches. Nothing I read mentioned a second fuse. Tested and it to had blown. Ordered another one. Popped them in. Done.
Other Parts Used:
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Daniel from DECATUR, GA
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Difficulty Level:Easy
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Total Repair Time:30 - 60 mins
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Tools:Pliers, Screw drivers
23 of 40 people
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Put the Fuse in, then plugged it in came on for a min then everything went out!!!!!
Took the front off and behind a plate was the fuse, so I replaced it for what good that did!!!
Other Parts Used:
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Stephen from SPRINGFIELD, WV
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Difficulty Level:Very Difficult
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Total Repair Time:1- 2 hours
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Tools:Pliers, Screw drivers
4 of 18 people
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machine was dead.
After removing the over-the-range unit (no small feat!) I had to figure out how to open the case (good puzzle!). Capacitor had already discharged, so it was very easy to reach in, pop the old fuse and install the new one! As per your advice, I found out I was a "28%-er"! Upon re-installation, the microwave "sprang to life"!! Thanks, "Part Select"!! I was already shopping around for a new machine! (Now if you could only tell me an easier way to re-mount this heavy beast over the stove!!!)
Other Parts Used:
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Mark from Smithtown, NY
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Difficulty Level:A Bit Difficult
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Total Repair Time:1- 2 hours
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Tools:Pliers, Screw drivers
2 of 5 people
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Microwave had no electrical
I was sent the wrong fuse by you. I had to procure a fuse in another manner. Very disappointing. The repair was simple. It just took longer because of the failure to send the correct fuse.
Other Parts Used:
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Larry from HARKER HTS, TX
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Difficulty Level:Really Easy
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Total Repair Time:30 - 60 mins
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Tools:Pliers
1 of 3 people
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it was working fine and it stopped order a fuse and it wasn't the problem
took it to Buttermore appliance in Auburn Indiana and he changed the fan and added another fuse
Other Parts Used:
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Herb from Auburn, IN
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Difficulty Level:A Bit Difficult
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Total Repair Time:1- 2 hours
0 of 4 people
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Questions and Answers
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CONNEY
July 5, 2024
How to find the fuse. It does not heat but everything else works.
For model number MH1170XSB0
Hi Conney, thanks for reaching out. The ceramic fuse is part number PS17629444. The fuse is located just behind the control panel behind a plate. If you would like assistance placing an order, please contact customer service. Good luck with your repair!
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William
December 5, 2024
How many fuses are there? I changed one by switches, still no power.
For model number Kmhc319ess2
Hello William, Thank you for writing. Researching this model is shows one fuse. We suggest checking the outlet and the power cord. If they are good, you may have a faulty Control Board. Thank you for the inquiry, good luck with the repair!
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Related Parts:
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Related Parts
Model Cross Reference
This part works with the following models:
PartSelect Number: PS17629444
Manufacturer Part Number: W11707984
Manufacturer Part Number: W11707984
Brand
Model Number
Description

Get in touch, we're here to help!
1-866-883-8386
Monday to Saturday
8am - 9pm EST