Genuine OEM WPW10446920 Dryer Push-To-Start Switch
The Genuine OEM WPW10446920 is a factory-original push-to-start switch manufactured by Whirlpool for use in Whirlpool, Maytag, Amana, Kenmore, Inglis, and other Whirlpool-built dryers that use a momentary push-button start control rather than a pull/rotary start knob. Pressing and releasing the button sends a signal to the timer or control board that begins the drying cycle; the switch itself does not stay latched, so the control electronics — not the switch — keep the dryer running after you let go.
When this switch fails, the dryer typically has power (the display and drum lights, if equipped, still work) but pressing Start does nothing, or the button feels mushy and requires several presses to register. As the genuine Whirlpool part, it ships with the exact factory-specified contacts, housing, and three-terminal wiring connector used on original production, so there's no fit or function guesswork. It directly replaces W10446920, 4446934, AP6021533, AWP51175, EAP11754857, OEM18064608, PD00038667, PS11754857. Installs in 15–30 minutes with basic hand tools.
Quick Answer
The Genuine OEM WPW10446920 Dryer Push-To-Start Switch fixes Whirlpool, Maytag, Amana, Kenmore, and Inglis dryers that won't start when the Start button is pressed, even though the dryer otherwise has power. This is the factory-original Whirlpool switch — not an aftermarket equivalent — with a 3-terminal wiring connector. Replaces W10446920, 4446934, AP6021533, AWP51175, EAP11754857, OEM18064608, PD00038667, PS11754857. Classic symptom: display and lights work, but pressing Start produces no response at all.
Common Problems This Part Fixes
- Dryer won't start when the Start button is pressed
- Start button feels loose, mushy, or requires multiple presses to register
- Dryer has power (lights/display work) but the motor never engages
- Intermittent starting — sometimes works, sometimes doesn't
- Audible click from the button with no response from the dryer
- Start switch visibly cracked, stuck, or not returning after being pressed
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This push-to-start switch directly replaces the following OEM and cross-reference part numbers:
WPW10446920, W10446920, 4446934, AP6021533, AWP51175, EAP11754857, OEM18064608, PD00038667, PS11754857
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This push-to-start switch is compatible with select Whirlpool-built dryers from the following brands:
- Whirlpool dryers (including 7MWED1650EQ0, 7MWGD1750EQ0, 7MWGD1850EI0 and related models)
- Maytag dryers (select Whirlpool-built models, including MED4005SW0, MGD4005SW0)
- Amana dryers (select models, including NED4700YQ0, NGD4700YQ1)
- Kenmore dryers (select Whirlpool-built models, including 11062332511, 11072332510)
- Inglis, KitchenAid, Jenn-Air, Magic Chef, and Admiral dryers (select Whirlpool-built models)
Note: This switch is specific to dryers with a push-to-start button. It is not used on models with a rotary or pull-to-start knob — those use a different start switch design. Always verify your appliance model number before ordering. Contact our support team with your model number if you're unsure.
Key Features
- Genuine Whirlpool OEM push-to-start switch — factory-original fit, form, and function
- Resolves "won't start," "mushy button," and "intermittent start" symptoms caused by switch failure
- Momentary contact design — signals the timer/control board to begin the cycle
- 3-terminal wiring connector matching original factory harness
- Direct-fit mounting to the original control panel opening
- Replaces W10446920, 4446934, AP6021533, AWP51175, EAP11754857, OEM18064608, PD00038667, PS11754857
- Compatible with Whirlpool, Maytag, Amana, Kenmore, and Inglis dryers
- Genuine OEM part — factory-specified materials and electrical rating
- Quick DIY repair — installs in 15–30 minutes with basic hand tools
Product Specifications
| Part Number |
WPW10446920 |
| OEM Part Number |
WPW10446920 |
| Part Type |
Dryer Push-To-Start Switch |
| Condition |
Genuine OEM Replacement |
| Switch Type |
Momentary Push Button |
| Terminals |
3-terminal wiring connector |
| Application |
Push-To-Start Dryer Control Panels |
| Compatible Brands |
Whirlpool, Maytag, Amana, Kenmore, Inglis |
Installation Notes
⚠️ Unplug Dryer Before Starting Disconnect power before beginning. Access the control panel — on most models this means removing a few screws along the top or rear of the console, or releasing spring clips, and tilting or lifting the panel to expose the back of the start switch. Photograph the wiring before disconnecting. Unplug the 3-terminal wiring connector from the old switch — note the connector orientation. Depress the retaining tabs or remove the mounting screw(s) holding the switch in the control panel and push it out from the back. Install the new WPW10446920 switch into the same opening until it snaps or seats into place. Reconnect the wiring connector, matching your photos. Reassemble the control panel and secure it with its screws or clips. Plug the dryer back in and test by pressing Start — confirm the dryer begins its cycle. Tools needed: Phillips screwdriver, putty knife or flat-blade screwdriver (for spring clips, if applicable).
Frequently Asked Questions
My dryer has power but won't start when I press the button — is this the part?
This is the classic symptom of a failed push-to-start switch. If the display and any lights still work but pressing Start produces no response — not even a click or hum from the motor — the start switch is the most common cause. If you do hear a hum or click but the drum still doesn't turn, also check the thermal fuse and cycling thermostat, since a tripped thermal fuse can sometimes present with similar no-start symptoms.
Will this fit my dryer?
WPW10446920 and its cross-reference numbers fit a range of Whirlpool-built dryers across several brands, but only models with a push-to-start button — not a rotary or pull-to-start knob. Confirm fit using your dryer's exact model number before ordering, since the two start mechanisms are not interchangeable.
Is this a genuine Whirlpool part or an aftermarket equivalent?
This is the genuine, factory-original Whirlpool part — not an aftermarket equivalent. It ships with the same contacts, housing, and 3-terminal connector used in original production, so there's no guesswork on fit, feel, or electrical rating.
Do I need any special tools to install this?
No — just a Phillips screwdriver and, on some models, a putty knife or flat-blade screwdriver to release the control panel's spring clips. No soldering or wire splicing is required; the switch connects via its original 3-terminal plug.
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