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CONFIRM THE PART FITS

Microwave Door Interlock Switch 3B73361E

Microwave Door Interlock Switch 3B73361E

Part #3B73361E

This part is no longer available.

We've permanently sold out of this part. It's no longer available from the manufacturer and the manufacturer has no substitute for this part. Although our call center staff is always happy to help when possible, they don't have access to this part. If you can't find that part and decide to replace the product, we invite you to visit www.sears.com

This part fits

Part Information

This door interlock switch (part number 3B73361E) is for microwaves.

Door interlock switch 3B73361E prevents the microwave from starting when the door is open.

Because the microwave shielding and interlock switches must be properly tested following the door interlock switch replacement, a service technician should install this part.

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Reviews

Easy & Fast
July 24, 2020

Pretty easy to find the right part on the web site.

Undisclosed, Gothenburg, NE

Did you find this review helpful?

Ease of Installation
Very Easy
Duration of Installation
Less than 30 minutes

Yes, I would recommend this to a friend

Very good customer service over the phone.
June 20, 2018

Parts fit perfectly got my microwave back up and running.

Ck123, Undisclosed

Did you find this review helpful?

Ease of Installation
Moderate
Duration of Installation
30 minutes - 1 hour
Microwave Door Switch
April 16, 2018

These switches are the most likely part to fail on your microwave. If you are comfortable working around electrical components these switches are easily replaced.

Oldtimer, Arizona

Did you find this review helpful?

Ease of Installation
Moderate
Duration of Installation
Less than 30 minutes
Right part first time!!!
April 09, 2018

My husband had the parts installed and back online in a few minutes.

KB073, Kansas

Did you find this review helpful?

Ease of Installation
Very Difficult
Duration of Installation
Less than 30 minutes
Difficult and didn't fix the problem.
September 02, 2019

Clips that hold the switches are plastic, difficult to open and break easily. Our problem is the vent fan comes on and won't turn off unless unplugged. Changing the switches did not fix this though the customer service person directed me to these parts when I explained the problem.

Joe890, Nashville

Did you find this review helpful?

Ease of Installation
Very Easy
Duration of Installation
30 minutes - 1 hour

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