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Part Location Diagram of W11449274 Whirlpool INTERLOCK
See part 18 in the diagram
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INTERLOCK W11449274

Easy 

30 - 60 mins 

Rated by verified customers
$ Price Match Guarantee
$ 57.77
  In Stock

Get this part fast! Average delivery time for in-stock parts via standard shipping: 1.8 days.

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PartSelect Number PS12749558
Manufacturer Part Number W11449274
Manufactured by Whirlpool for Whirlpool
Product Description

INTERLOCK Specifications

Introducing the INTERLOCK interlock switch service kit, a genuine OEM part exclusively from Whirlpool. This essential component works in harmony with various models of Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, Inglis, and Magic Chef. The INTERLOCK is meticulously crafted to maintain the highest standards of efficiency and durability. It's important to ensure this part is compatible with your appliance model to ensure optimal performance. Though parts may appear similar, they can show slight size and shape variations. Trust in Whirlpool to deliver quality parts that enhance the lifespan and functionality of your appliances.
How Buying OEM Parts Can Save You Time and Money

How Buying OEM Parts Can Save You Time and Money

Why buy the real thing?

OEM stands for Original Equipment Manufacturer. Simply put, this means that the company who made your appliance is also supplying the replacement part for it.

OEM from PartSelect

  • Genuine brand name Checkmark
  • Guaranteed to fit Checkmark
  • Superior quality and durability Checkmark
  • 1 year warranty Checkmark

Generic

  • Unknown manufacturer X mark
  • No fit guarantee X mark
  • Inconsistent quality and lifespan X mark
  • Limited warranty and support X mark
You May Also Need ?
Troubleshooting
This part fixes the following symptoms:
Door not closing properly
This part works with the following products:
Microwave.
Part# W11449274 replaces these:
W11255493, W11295720
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Customer Repair Stories
 Average Repair Rating: 3.3 / 5.0, 1 reviews. What's this?
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  • 1
Sorry, we couldn't find any existing installation instruction that matched.
icrowave Door Switch Failure
Checked on-line for Video, removed access screws, changed out wire by wire. Worked first try.
  • Scott from VALENCIA, CA
  • Difficulty Level:
    Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers
8 of 9 people found this instruction helpful.
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  • 1
Questions and Answers

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1 question answered by our experts.
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  • 1
Sorry, we couldn't find any existing answers that matched.Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
James
August 26, 2023
When I touch the “Open Door” button, the door opens and the door opening mechanism (white plastic pin) remains stuck (doesn’t go back in), keeping me from closing the door. Unplugging and replugging unit reactivates mechanism. When I open the door manually, the door opening mechanism is not activated. Is the interlocking mechanism the culprit? And needs to be replaced?
For model number YWML75011HZ7
PartSelect logo
Hello James, thank you for the question. Based on the description that you have provided, we would recommend you replace the door interlock, part number PS12749558, to fix the issue. We hope this solves your problem!

1 person found this helpful.

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS12749558
Manufacturer Part Number: W11449274
Brand
Model Number
Description
Whirlpool
WML55011HB1
Microwave
Whirlpool
WML55011HB2
Microwave
Whirlpool
WML55011HB3
Microwave
Whirlpool
WML55011HB4
Microwave - Microwave
Whirlpool
WML55011HS1
Microwave
Whirlpool
WML55011HS2
Microwave
Whirlpool
WML55011HS3
Microwave
Whirlpool
WML55011HS4
Microwave - Microwave
Whirlpool
WML55011HW1
Microwave
Whirlpool
WML55011HW2
Microwave
Whirlpool
WML55011HW3
Microwave
Whirlpool
WML55011HW4
Microwave - Microwave
Whirlpool
WML75011HB1
Microwave
Whirlpool
WML75011HB2
Microwave
Whirlpool
WML75011HB3
Microwave
Whirlpool
WML75011HB4
Microwave
Whirlpool
WML75011HB5
Microwave
Whirlpool
WML75011HB6
Microwave
Whirlpool
WML75011HN1
Microwave
Whirlpool
WML75011HN2
Microwave
Whirlpool
WML75011HN3
Microwave
Whirlpool
WML75011HN4
Microwave
Whirlpool
WML75011HN5
Microwave
Whirlpool
WML75011HN6
Microwave
Whirlpool
WML75011HV1
Microwave
Whirlpool
WML75011HV2
Microwave
Whirlpool
WML75011HV3
Microwave
Whirlpool
WML75011HV4
Microwave
Whirlpool
WML75011HV5
Microwave
Whirlpool
WML75011HV6
Microwave
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