Whirlpool Microwave door interlock switch W10211972

Genuine Whirlpool microwave door interlock switch used in the microwave door-safety interlock system.

Is This the Right Part?

Common Symptoms

• Microwave will not start when the door is closed.
• Door-related safety interlock operation is unreliable.
• Microwave may run with the door open if the interlock system is defective or misadjusted.

Check Before Replacing

• With power disconnected, inspect the switch terminals, wiring, and door-latch/interlock mechanism for visible damage or loose connections.
• A qualified technician can test the switch contacts against the appliance tech sheet and verify proper interlock operation after replacement.
• Do not operate the microwave if it runs with the door open.

Pro Tip

Part Details

Key Features

• Whirlpool genuine OEM part
• 250 V rating
• Sold individually
• Microwave door interlock component

Installation Notes

• Disconnect electrical power before servicing.
• The microwave shielding and door-interlock system should be tested after installation.
• Follow the appliance-specific service documentation; microwave high-voltage components can remain hazardous even after unplugging.

Verified Compatible Models

AMV1160VAB0, AMV1160VAB1, AMV1160VAD0, AMV1160VAD1, AMV1160VAS0, AMV1160VAS1, AMV1160VAW0, AMV1160VAW1, AMV2174VAB0, AMV2174VAB1, AMV2174VAD0, AMV2174VAD1, AMV2174VAS0, AMV2174VAS1, AMV2174VAW0, GMH5184XVQ1, GMH5184XVS1, GMH5184XVT1, JMC2430IL02, JMW3430WP02, JMW3430WS02, KHMS1857WBL0, KHMS2050SS1, KHMS2050SS2, KHMS2050SS3, KHMS2056SBL1, KHMS2056SBL2, KHMS2056SWH1, MMV4203WB0, WMH3205XVB0, GH5184XPB4, GH5184XPS4, GH7145XFQ0, KEMC308KSS0, KEMC308KSS01, KEMC308KSS04, KHMS155LSS0, KHMS1850SSS0, MH1150XMB0, MH1150XMQ0, MH1150XMS1, MH7140XFB0, MH7140XFB1, MH7140XFQ0, MH7140XFQ1

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