LG
LG Microwave Time-Delay Fuse 3B74133N AP595793 PS10066405
3B74133N
Availability
Ships Within 1-3 Business days
Part Number
3B74133N
MPN
3B74133N
Manufacturer
LG
Compatible Brands:
Quality Parts
Easy to Install
Reliable
Long-Lasting
Frequently Bought Together
Microwave Time-Delay Fuse – LG
Microwave Fuse for compatible microwave appliances. Part number 3B74133N. Verify the appliance model and part number before ordering.
Compatible Part Numbers
- 3B74133N
- AP595793
- PS10066405
Key Features
- Product type: Microwave Time-Delay Fuse
- SKU / MPN: 3B74133N
Fixes These Symptoms
- Microwave is completely dead
- display and controls do not power on
- fuse is open
- replacement fuse opens again because an underlying switch
- wiring
- capacitor
- transformer
- or other fault remains.
Compatible Brands
- LG
Always verify your complete appliance model number before ordering.
Installation Guidance
Unplug the microwave. Internal high-voltage components can retain a lethal charge. Access and discharge procedures must follow the service manual. Correct the root cause before replacing the fuse, install the exact specified rating, and have a qualified microwave technician perform internal service.
- Unplug the microwave. Internal high-voltage components can retain a lethal charge. Access and discharge procedures must follow the service manual. Correct the root cause before replacing the fuse, install the exact specified rating, and have a qualified microwave technician perform internal service.
3B74133N, AP595793, PS10066405
- Microwave is completely dead; display and controls do not power on; fuse is open; replacement fuse opens again because an underlying switch, wiring, capacitor, transformer, or other fault remains.
Not sure if this part fits your model? Our appliance experts can confirm compatibility — contact us.
OEM & Generic Parts
OEM Parts Authenticity Guaranteed.