GE washer lower counterweight WG04F11941
GE washer lower counterweight WG04F11941

Whirlpool OEM Appliance Part W10211972, Replaces 4375346 Switch Genuine Replacement

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$52.27
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MICROWAVE WILL NOT RUN WHEN THE DOOR IS CLOSED

Whirlpool Microwave / microwave-oven combination Microwave door switch W10211972, Replaces W10330566, WPW10330566, W10131248, W10217468, 4375346, 4393442, 4393498, 4393570, 4393697, 4393881, 461967848881, 8206345, Fixes Microwave will not run when the door is closed

Genuine Whirlpool microwave door switch, rated 250 V, used in the door-interlock system to prevent microwave operation when the door is open. Sold individually.

Part W10211972Replaces W10330566, WPW10330566, W10131248, W10217468, 4375346, 4393442, 4393498, 4393570, 4393697, 4393881, 461967848881, 8206345Whirlpool

Genuine Whirlpool microwave door switch, rated 250 V, used in the door-interlock system to prevent microwave operation when the door is open. Sold individually.

Is This the Right Part?

Part NumberW10211972
ReplacesW10330566, WPW10330566, W10131248, W10217468, 4375346, 4393442, 4393498, 4393570, 4393697, 4393881, 461967848881, 8206345
ManufacturerWhirlpool
Appliance TypeMicrowave / microwave-oven combination
Part TypeMicrowave door switch

✅ Cross Reference Information

Current Part NumberW10211972
ReplacesW10330566, WPW10330566, W10131248, W10217468, 4375346, 4393442, 4393498, 4393570, 4393697, 4393881, 461967848881, 8206345

Common Symptoms

  • Microwave will not turn on or run
  • Door-closing message remains displayed
  • Microwave operation is not correctly inhibited when the door is open
  • Door-switch continuity does not change correctly during actuation

Check Before Replacing

  • Disconnect electrical power before inspecting the switch or wiring.
  • Inspect the switch terminals, connector, actuator, and nearby wiring for looseness, discoloration, or damage.
  • If qualified to perform appliance electrical testing, verify switch continuity changes correctly between the common, normally open, and normally closed terminals as the switch is actuated.
  • Confirm the door latch and interlock actuator physically engage the switch before condemning the component.

Pro Tip

This part is sold individually; some microwave designs use two or more door-interlock switches, so verify which switch position and terminal configuration are required.

Part Details

Part NumberW10211972
Part TypeMicrowave door switch
ManufacturerWhirlpool
Appliance TypeMicrowave / microwave-oven combination
Primary FunctionControls the microwave door-interlock circuit so the microwave does not operate with the door open.
Cross ReferencesW10330566, WPW10330566, W10131248, W10217468, 4375346, 4393442, 4393498, 4393570, 4393697, 4393881, 461967848881, 8206345

Key Features

  • Whirlpool OEM part number W10211972
  • 250 V door switch
  • Primary and secondary door-switch application
  • Grid size approximately 1 inch square
  • Sold individually

Installation Notes

  • Disconnect power before installation or service.
  • Photograph wire positions before removing the original switch.
  • Match the replacement switch terminals and mounting orientation to the original.
  • Because microwave door-interlock circuits are safety-related, use a qualified technician if testing or installation is outside your experience.

Verified Compatible Models

GMH5184XVQ1, GMH5184XVS1, GMH5184XVT1, JMC2430IL02, JMW3430WP02, JMW3430WS02, KHMS1857WBL0, KHMS2050SS1, KHMS2050SS2, KHMS2050SS3, KHMS2056SBL1, KHMS2056SBL2, KHMS2056SWH1, MMV4203WB0, WMH3205XVB0

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.

✅Compatibility & Cross Reference

4375346, 4393442, 4393498, 4393570, 4393697, 4393881, 8206345, 461967848881, W10131248, W10217468, W10330566, WPW10330566

GMH5184XVQ1, GMH5184XVS1, GMH5184XVT1, JMC2430IL02, JMW3430WP02, JMW3430WS02, KHMS1857WBL0, KHMS2050SS1, KHMS2050SS2, KHMS2050SS3, KHMS2056SBL1, KHMS2056SBL2, KHMS2056SWH1, MMV4203WB0, WMH3205XVB0

Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.

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