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MWV150KBB Uni Microwave - Overview

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FUSE – Part Number: 5304509451
$21.95
In Stock
FUSE
★★★★★
★★★★★
(9)
Part #5304509451
This fuse, also known as a cartridge fuse, is a genuine OEM replacement part for microwaves. It has a glass cylindrical body with a metal cap on each end. The cap connects the fuse to the circuit. If the current goes above the fuse rating, the element inside the glass will melt and cut off the electrical current to the appliance. This protects the circuit and surrounding components from overheating and becoming damaged. Once the fuse is blown, the appliance will likely not operate at all, however, the fuse is designed to be easily replaceable. It is recommended to use insulated gloves and to avoid touching any exposed wiring connections. To replace the fuse, use a fuse puller to grip the metal caps and lift it out of the holder. Place the new fuse in the holder and ensure it is properly seated. Turn the appliance back on and check that the circuit is functioning.
Microwave Filter – Part Number: 5304517871
$39.02
In Stock
Microwave Filter
★★★★★
★★★★★
(3)
Part #5304517871
This part is known as a grease filter and it is used in conjunction with your microwave. The purpose of this filter is to trap grease and other cooking residue from the exhaust air while cooking. The part is 7.5 inches wide by 5 inches deep, is metallic silver in color, and is sold individually. Because the vent hood filter collects grease particles from the air while cooking, we recommend that you thoroughly wipe the area down before putting in your new part. You will not need any tools to make this installation.
Microwave Surface Light Bulb – Part Number: 5304461116
$41.75
In Stock
Microwave Surface Light Bulb
★★★★★
★★★★★
(6)
Part #5304461116
This light bulb is for microwaves. Light bulb illuminates the surface below the microwave or the interior of the microwave. Because high-voltage capacitors in a microwave can retain a lethal electrical charge even when the microwave is unplugged, a service technician should install this part unless the owner's manual includes instructions for installing the light bulbs.
LATCH,DOOR – Part Number: 4056021605
$8.55
In Stock
Wave Guide Cover – Part Number: 5304509435
$24.09
In Stock
Wave Guide Cover
★★★★★
★★★★★
(9)
Part #5304509435
This OEM waveguide cover in your microwave is a heat-resistant component that prevents food, grease, and moisture from entering the waveguide. It is typically located on the side or top wall of the cooking chamber. If the cover is broken, you may notice cracks, charring, or burns, and potentially see arcing or sparks during operation. Not replacing a damaged cover can lead to short circuits and the risk of electrical components touching your food. To remove the cover, start by disconnecting the microwave from its power source before opening its door. The waveguide cover is slotted or snapped into place, so gently slide or apply pressure to release it from the clips or slots. Please note that the cover is sold individually.
Door Switch – Part Number: 5304509459
$33.26
In Stock
Door Switch
★★★★★
★★★★★
(6)
Part #5304509459
This door switch is designed for use with various makes and models of microwaves and is a genuine OEM part. This individually sold switch connects to the frame of the microwave through the door switch holder, which will need to be removed completely in order to replace this switch. If your microwave will not start, displays error codes, or if the door will not shut properly and the inner light stays on, the switch could have broken from use and is in need of replacement. Due to the high voltage used within the components of microwaves, take extra caution when repairing your microwave. To replace the door switch in your microwave, disconnect the microwave from the power, and use a flat-head screwdriver to gain access to the switch through the main control panel.
Microwave Air Filter – Part Number: FRPAMRAF
$44.23
In Stock
Microwave Air Filter
★★★★★
★★★★★
(2)
Part #FRPAMRAF
Sold individually. Product Description Charcoal air filter works with some Frigidaire, Electrolux, White Westinghouse, and Tappan models of microwaves. This is a genuine OEM part that works for some models of Frigidaire, Electrolux, White Westinghouse, and Tappan models.
SUPPORT – Part Number: 5304509438
$56.40
In Stock
SUPPORT
★★★★★
★★★★★
(3)
Part #5304509438
This is an OEM turntable guide with rollers, which works with microwaves.
PLATE – Part Number: 5304509487
$60.45
In Stock
PLATE
★★★★★
★★★★★
(3)
Part #5304509487
Hardware is not included. Must be ordered separately.
SWITCH – Part Number: 5304509460
$55.32
In Stock
MOTOR – Part Number: 5304509440
$84.21
In Stock
MOTOR
★★★★★
★★★★★
(5)
Part #5304509440
This motor rotates the glass turntable in the microwave and accepts a D- shaped shaft.
ADAPTER – Part Number: 5304509485
$37.59
In Stock
ADAPTER
Part #5304509485
This adapter is a replacement connection component designed to join or transition between different system elements. It supports proper flow or connection stability and is commonly replaced when cracked, leaking, or damaged.

Manuals & Care Guides for MWV150KBB

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Questions And Answers for MWV150KBB

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Jeremy - For model number MWV150KBB
February 18, 2020
The microwave is almost 2 years the circuit it’s on is fine also, the unit clock still works you can press the timer to start the microwave but when you press start it tripp’s the breaker.
Chris Boyle Profile
Hello Jeremy, Thank you for your question. Its likely the control assembly under part PS11726467 for your model that is defective and causing the microwave to trip the breaker. We hope this helps.
$375.71
Special Order
CONTROL ASSEMBLY
1 person found this instruction helpful.
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Frank - For model number MWV150KBB
February 20, 2020
I have replaced the fuse above the touch pad control. It was burned out it took a 20amp fuse which i have replaced twice and i set the clock, turned on the fan and also the light underneath the unit everything work fine. But when i put food in the oven and set the timer on the touch pad it keeps burning out the fuse.
Chris Boyle Profile
Good Day Frank. Thank you for your question in regards to your unit (Model Number MWV150KBB). Based on our research, we have found the following information: 1) Your microwave has what engineers call interlock switches that disable the oven when the door is open. Malfunctioning interlock switches or a badly misaligned door can cause the fuses to blow. It's also possible the microwave's cooling fan may have failed, leading to overheating and melting the element in the fuse. Another possible problem is a short in the controller or near the line cord that feeds power into the microwave unit. 2) If you have a short in the controller or near the line cord, the new fuse usually blows again immediately. The fuse also blows again if there is a short in the microwave magnetron or generator, the part of the microwave that actually produces the microwave radiation to cook the food. The location of the generator depends on the model you have; typically it's located behind a perforated screen overlooking the chamber that houses your food. You can disconnect the generator by unplugging the wiring connecting it to the cavity thermal fuse and the other circuitry; the location of these elements depends on the model, so consult the manufacturer's instructions for details. The microwave will not heat food with the generator disconnected, but if you are able to select a cycle and initiate it as you normally would without blowing the fuse again, then the short may be within the generator itself. We hope this helps! Best Regards.
1 person found this instruction helpful.
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Johnny - For model number MWV150KBB
November 24, 2022
Hello I am wanting to know why the microwave trips the breaker. I even tried plugging it into a different outlet and it still trips the breaker
Chris Boyle Profile
Hello Johnny, thank you for contacting us. The microwave will trip the breaker when it draws an excessive amount of electricity. We would recommend checking all the high-voltage parts of the microwave. Check the diode, part number PS12071314, the transformer, part number PS2364425, and the magnetron, part number PS12705729. Please reach out to customer service if you need help placing an order. Glad to be of help!
$289.75
Special Order
TRANSFORMER
$41.86
In Stock
DIODE
$276.92
In Stock
MAGNETRON
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Thomas - For model number MWV150KBB
November 30, 2022
Does this model have an ceramic fuse other than the glass one in front of the control panel? A Overnight power surge blew the cooking surface bulb out of the screw in socket and tripped the panel breaker (house). The glass fuse appears o.k. and i traced the incoming power cord to the front power panel and don't see a ceramic or and other fuses. I Have power at the wall socket 120. Thanks.
Chris Boyle Profile
Hello Thomas, thank you for contacting us. There is a thermostat (thermal cut-off), part number PS12071310, which acts like a fuse and shuts off the microwave if it overheats or a power surge occurs. We would recommend testing it for continuity. We would also recommend checking the control board, part number PS11726470, because it is the most vulnerable part in the event of a power surge. If you require assistance placing an order, please contact customer service. We hope that helps!
$389.08
Special Order
CONTROL BOARD
$30.08
In Stock
THERMOSTAT
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Common Symptoms of the MWV150KBB

How this model fails, and the parts that fix it.

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Microwave tripped circuit breaker when turned on
40 of 67 people found this instruction helpful.
  • Arthur from LUTZ, FL
  • Easy
  • 15 - 30 mins
  • Screw drivers
Remove vent cover then remove touch screen control panel. When you remove control panel take photo of where everything is plugged in then unplug and remove control panel. 3 door switches located next to door in a plastic chassis. Test each switch with current tester. Remove the bad switch and replace with the new one. You tube DIY helped.
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Power would not come on, would trip breaker when connected.
18 of 28 people found this instruction helpful.
  • JOSEPH from MIAMI, FL
  • Easy
  • 15 - 30 mins
  • Screw drivers
First thing I dir was search YouTube for any related videos and found this one https://www.youtube.com/watch?v=uHj4H9Fdxrc, it was the exact problem my microwave was exhibiting. Once I verified the problem by troubleshooting, I removed the part and verified that the switches were working fine, the door latch assembly showed signs of wear which was the cause of the problem. After receiving the replacement part I installed it, verified that power was restored to the unit and reassembled the microwave, works fine, hope it lasts a long time!
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Pressing the start, microwave will start and dies out. Electric is tripping.
11 of 18 people found this instruction helpful.
  • ARNEL from WAUKEGAN, IL
  • Easy
  • 15 - 30 mins
  • Screw drivers
The diagnosis is about an hour. Coz, I need to open the control panel, got a tester, and trsted all critical parts inside the panel.
Also, replaced the fuse just to make sure its a new one. Found out it was a switch (bottom part) that control the open/close of the microwave door.

When found out the problem, the rest of t he work is easy.
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