High Limit Thermostat (Limit: 200-30) Specifications
This high limit/safety thermostat is used on many of Maytag's brands of gas and electric clothes dryers. With this thermostat, a dryer's heating element will cut out if the internal temperature reaches 200 degrees Fahrenheit. The element will kick back in when the temperature drops to 170 degrees Fahrenheit.
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Part Videos
Replacing your Maytag Dryer High Limit Thermostat (Limit: 200-30)
Troubleshooting
This part fixes the following symptoms:
Too hot
This part works with the following products:
Dryer, Washer Dryer Combo.
Part# WP303396 replaces these:
AP6007530, 3-3396, 303396, WP303396VP
Customer Reviews
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★★★★★
12 Reviews
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★★★★★
★★★★★
Michael A - September 14, 2019
Verified Purchase
Simply enough repair
Given the fact that this part is 26% most likely the cause of the dryer not heating I ordered this part with the hopes that it was the cause. I replaced the little devil with some difficulty because of the small hex screws holding it in place. I removed the first one up front completely. When I went to remove the second I found out I only had to turn the screw 1/2 turn to loosen & the part came loose because it slides into place. The tabs of the part are slotted for that feature to make it simple to uninstall & reinstall. When finished installing the new part and starting the dryer it did not work. Bummer so I proceeded to order the next part that may be causing the problem, the heater box itself. After getting the heater box and replacing it that did not work, BUMMER AGAIN. But after rechecking breaker boxes and all made switches I found the door switch was not making good contact causing the dryer not to come on. I made the switch and the dryer worked. It makes me wonder if I had rechecked the door switch on the first repair would it have worked? I am betting the first repair would have been good. Lesson learned.
★★★★★
★★★★★
Mike S - February 26, 2019
Verified Purchase
Top shelf
Got it put it on works like a champ thx
★★★★★
★★★★★
Rob E - January 10, 2019
Verified Purchase
Successful
Part delivered quickly. Repair video helpful.
★★★★★
★★★★★
Ronald M - January 4, 2019
Verified Purchase
Working again
Received the part and had everything up and running in 30 minutes. No further issues. Made the wife very happy.
★★★★★
★★★★★
Karen B - November 28, 2018
Verified Purchase
Easy Repair
The thermostat fixed my problem. Easy to install. Saved a lot of money!
★★★★★
★★★★★
Philip F - November 14, 2018
Verified Purchase
Worked great!
The part was easy to install and my dryer works as if it were new.
★★★★★
★★★★★
Darryl M - November 12, 2018
Verified Purchase
High limit thermostat
Easy repair. worked as expected
★★★★★
★★★★★
William W - November 10, 2018
Verified Purchase
Easy repair
Quick delivery
★★★★★
★★★★★
Terence S - October 31, 2018
Verified Purchase
excellent service
just what was needed
★★★★★
★★★★★
Thomas S - October 3, 2018
Verified Purchase
Great part, great service!
Really fast delivery and exact part as always! You people are the best!
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Customer Repair Stories
Average Repair Rating: 3.3 / 5.0, 21 reviews.
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My electric heater element shorted out
My heater element shorted out causing my dryer to overheat and blow the thermal fuse. I replaced the heater element, the thermal fuse, and the High limit fuse. Everything is working perfectly now.
I followed the YouTube video for pulling the heating element to remove and place the thermostat. The actual thermostat removal and replacement was pretty simple. Most of my time was spent removing the front panel, pulling and reinstalling the heating element.
Glen from Clifton, TX
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Nutdriver, Pliers, Screw drivers
1 personfound this instruction helpful.
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Dryer runs but no heat.
I went ahead and replaced all the thermostats, heater assembly and jump wire which was very easy after watching the installation videos. The new heater assembly was a little tough to get to fit in. but managed to get it to fit. Turned it on but to my surprise no heat. Someone earlier had told me that a friend had the same problem and it w
... Read moreas a faulty circuit breaker but I didn't think that could of been the problem. I then checked it and sure enough that is what was the problem, it was only get power on one leg of the breaker. Put in a new circuit breaker and every thing works great. I don't mind putting in the new parts at least I have a piece of mind that that it's in good shape and have back up spare parts if needed.
I ordered two parts for my Maytag model MDE7400ATW, and studied the videos on your website. Both showed front panel access by removing screws on the bottom of the panel. My front was completely different. It seems both configurations bear the same model number. I thought I had the wrong parts, then I looked for other videos on the
... Read more website related to other parts replacement and found that some did have the same cabinet as mine, such as the idler wheel, Part Number WP6-3700340 They should make it clear on the website that there are two cabinet configurations and customers may have to look at the videos for other repairs to learn the correct way to take off the front panel. It may save returns from customers who simply can’t open the front. After all, the repair went well, but the screw holding the heater assembly in the rear is a long reach and I needed a flashlight to see wher the screw needed to go.
A few weeks ago our dryer stated making metal to metal sounds and about the same time stopped drying the clothes.
I looked at this website and found the symptoms, noisy, and no heat or not enough heat. I ordered the recommended parts. They were the drum support roller kit, idler pulley wheel and bearing, high limit thermostat, and lastly the front glide kit. I had anticipated having to use all of these parts. Upon following the instructions in the v
... Read moreideos (couldn't ask for better instructions) I disassembled the dryer to see how bad everything was before replacing the parts. The left drum support roller spun easily, but had a little roughness and slight noise, the right one spun easily but not like I thought a new one would have spun, the idler pulley was stiff and very noisy. The thermostats all seemed to be in good shape (had continuity). I cleaned the bearings and shafts of all of the rollers with alcohol, paper towels and cotton swabs. The bearings and shafts all looked like new, so I lubed them with a slight amount of high temperature grease and reassembled the rollers. They moved smoothly and quietly. The fan was quite full of lint, even cleaning the filter after every load does not stop all of the lint. It has been in use probably over 10 years. After everything was back together, it runs like a well oiled sewing machine and has been drying well. I did return the parts unopened. This would not have been so successful without the videos. Thanks to all of you.
Removed front of dryer. Checked heat element with meter. Continunity good, then manually moved all sections to see if any cracked. Checked all wiring for condition and no problems found. All terminal ends found to be good. Per my previous experience, removed all thermostats. Have a total of five Maytag dryers, experience tells me to rep
... Read morelace all at once, Dryer now works.
the drum belt broke so the dryer is 30 years old & this is first problem so i replaced other parts also
took off front panel took off front drum cover, removed drum, replaced rear carrer rollers, drilled out pop rivets on front tub cover and replaced drum glides, replaced all three thermostats, replaced drum belt idler wheel,replaced motor drum belt, put front panel back on , pluged it back into power and it run like new. We purchased this
... Read moreMaytag set in 1987 new and this was the first time for any repairs of any kind, so while it was all apart I replaced other parts also, since it was 30 years old, maybe it will last another 30 years. " I won't I am 83 years old " you have to love maytag
Replaced the heating element and both thermostats. Hope that takes care of problem! You tube was a tremendous help through video's.h
James from DALLAS, GA
Difficulty Level:
Really Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Screw drivers, Socket set
1 personfound this instruction helpful.
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Questions and Answers
Ask our experts a question about this part and we'll get back to you as soon as possible!
15 questions answered by our experts.
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Doug
October 21, 2017
Cleaned out a lot of lint. Dryer still won't heat at all. What part is needed and where is it on the machine.
For model number MDE5500AYW
Hi Doug,
Thank you for your question. There are a number of parts that you can check to see if they are not working. Your door switch, your thermostats, your heating element, and your thermal fuses. I would suggest testing your thermal fuses first. You have two of them. One attached to your heating element and one in your blower area. You can test all of these parts with a multi meter. I hope that helps. Good luck with your repair.
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Terry
January 25, 2018
Would this part be the first thing to try if dryer is not heating??
Hello Terry, Thank you for your inquiry. Yes, this would be one of the first parts to try. You can actually test it with a multimeter to see if it has continuity. If you are unfamiliar with how a multimeter functions, there are YouTube videos available to assist you. I have also included a link to our troubleshooting video on how to fix a dryer with no heat. Hope this helps!
https://www.partselect.com/Repair/Dryer/Not-Enough-Heat/
4 people found this helpful.
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Jenny
October 25, 2017
My dryer stopped heating.How do I know if it's the thermostat or the heating element, that needs replaced?
For model number DE612
Hi Jenny , Thank you for the question. The only way you can tell for sure before ordering the parts is to test the parts with a multi meter and check the resistance.Hope this helps!
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Dale
September 23, 2017
I am not getting power to the timer. Dryer starts and runs, but will not shut off.
For model number DE 7500
Hello Dale, thank you for contacting us. If your dryer will not shut off, start, or does not tumble, replacing the door switch can solve this problem. Hope this helps!
It seems that the heater is not cycling because I put my heater checker inside of the unit and it was like 285 degrees and you could not touch the back of the unit without getting burned. I was just wondering if this high-limit thermostat on the heating element could be the problem?
For model number LDE9806ACE
Hello Martin,
Thanks for your question. It would be worth testing the thermostats, the temperature switch, and the thermal fuses for continuity with a multimeter to see if they have continuity. Replace anything that does not have continuity.
I hope this helps.
My hi limit thermostat has 4 connectors on it, every other one i can find only has 2. ?
For model number de412
Hello Evan, thank you for contacting us. There are two High Limit Thermostats on your model. This one and the one with the four connectors is part number PS11740651. Good luck with your repair!
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Jonnie
September 19, 2019
The dryer seems to be running fine but isn't heating. I've also noticed that the timer isn't moving while the dryer is running. I don't know if this helps narrow the problem down or not.Thanks
For model number MDE2500AYW
Hello Jonnie, thank you for writing. This may be due to a faulty Timer Dial Skirt, part number PS11741055 for your model. You may also want to consider this High Limit Thermostat, part number PS11740647 as the cause. Good luck with your repair!
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Art
October 16, 2019
Getting a burnt smell from dryer , heater getting very hot
For model number Mde5500ayw
Hello Art, thank you for writing. The overheating may be caused by a faulty High Limit Thermostat. This part number PS11740647 is the compatible replacement for your model. You may need to replace the Heating Element as well, part number PS11740682. It is not recommended to use the dryer in this condition. Good luck with your repair!
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Debra
November 23, 2017
We just replaced the wp303396 and wp307473. Dryer worked great for couple of days and now exactly same problem as before replacing. Any input on what could be causing and what needs to be done to fix? Thanks
For model number MDE5500AYW
HI Debra, Thank you for the question. As a safety precaution these parts can blow when the dryer is over heating. In most cases the hose leading to the air vent outside is blocked. You can make sure the hose is laying flat with no dips or bends as it can collect lint and condensation. Also check to make sure no critters have decided to take up residence in there.You can also open up the cabinet and vacuum out any lint build up and dust. Hope this helps!
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Howard
March 15, 2022
Serial No. 24702212ER. Which timer does this model require? There are two options and I believe the one I need is the more expensive part. Please provide replacement part number for this model/serial number. Thanks.
For model number Maytag MDE6400AZW Clothes Dryer
Hi Howard,
Thank you for your question. The part number listed under your model number for the timer is PS11741127. If you need help placing an order for it, customer service is open 7 days a week and anyone will be happy to assist you. Please feel free to give us a call. We look forward to hearing from you!
