MICROWAVE WILL NOT START
Bosch Microswitch / microwave door interlock switch 00631512, Fixes Microwave will not start
Genuine Bosch monitor microswitch used as a microwave door interlock switch. It prevents the microwave from operating when the door is open.
Part 00631512Replaces 10001610, 631512Bosch
Guaranteed to Fit — or your money back.
Confirm your full appliance model number before ordering.
Confirm your full appliance model number before ordering.
Is This the Right Part?
Part Number00631512
Replaces10001610, 631512
ManufacturerBosch
Appliance TypeMicrowave
Part TypeMicroswitch / microwave door interlock switch
✅ Cross Reference Information
Current Part Number00631512
Replaces10001610, 631512
Common Symptoms
- Microwave does not start when the door is closed.
- Microwave may stop shortly after starting if the interlock signal is lost.
Check Before Replacing
- With the appliance unplugged, inspect the switch actuator, mounting position, and connected terminals for visible damage or looseness.
- Confirm the microwave door closes fully and engages the interlock mechanism without unusual looseness.
- A qualified technician may test the removed switch for the correct continuity change as the actuator is pressed; do not work inside an energized microwave.
Pro Tip
Because microwave door-interlock and shielding systems are safety-critical, have the repair and post-repair safety checks performed by a qualified appliance technician.
Part Details
Part Number00631512
Part TypeMicroswitch / microwave door interlock switch
ManufacturerBosch
Appliance TypeMicrowave
Primary FunctionMonitors microwave door-interlock status and helps prevent operation while the door is open.
Installation Notes
- Disconnect electrical power before installation.
- The switch must be installed in the same interlock position and orientation as the removed component.
- Do not bypass or defeat the door-interlock system.
- After replacement, the microwave door-interlock and shielding functions should be tested by a qualified technician.
Verified Compatible Models
HBL57M52UC, HBL5751UC, HBL5751UC/01, HBL8751UC, HBL8751UC/01, HMB50152UC, HMB50152UC/03, HMB50152UC/04, HMC54151UC/01, HMC80151UC/01, HMC80251UC/01, HMC87151UC/01, HMC87152UC/01, HMCP0252UC/01, HMCP0252UC/03
Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.
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