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Y410170001
Y410170001
Y410170001
Marley, Qmark, BerkoGenuine OEM Part

Marley On/Off Switch 410170001 Qmark, Berko Parts

20A on/off disconnect rocker switch for Marley and Qmark electric wall heaters.

$104.81

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if ordered in the next

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  • Genuine OEMFactory original part
  • Same-Day ShippingIn-stock orders by 4 PM Central
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  • Expert Support800-654-3545Mon–Fri, 8 AM–5 PM Central
SKU: Y410170001 Categories: , ,

Compatible Models

The Marley 410170001 fits 369 models. Type your model number to check.

Don’t see your model? This list may not include every model this part fits. Call 800-654-3545 or email [email protected] and we’ll check compatibility for you.

Need help finding your model number?

Product Details

Part Number410170001
BrandMarley, Qmark, Berko
Part TypeSwitch
Manufacturer DescriptionON OFF SWITCH
ConditionNew — Genuine OEM
Current Rating20A
Voltage Rating125-277 VAC
Switch TypeOn/Off rocker (Carling 1843R)
Compatible Models369 (see list)
AvailabilityIn stock
ShipsSame business day if ordered by 4 PM Central
Returns90 days on new, unused items
SKUY410170001
Not sure this is the right part?Our parts experts will check it against your model number.800-654-3545 · [email protected]Mon–Fri, 8 AM–5 PM Central

About the Marley 410170001

The 410170001 is the on/off disconnect switch built into many Marley electric wall heaters. It is a rocker switch that lets you cut power to the heater at the unit for servicing.

Replace the switch if it feels loose, does not click firmly, has a broken rocker, or no longer turns the heater on or off reliably. Check your heater's model number against the compatible-models list on this page before ordering.

Installation Tips

Turn off power to the heater at the breaker and confirm it is dead before you start. Label each wire on the old switch, then move each wire to the matching terminal on the new switch. Fit the new switch in the original location, reassemble the heater and restore power.

Why Buy From Carroll Parts?

  • Helping Fix Things Since 1938Over 85 years of parts expertise
  • Same-Day ShippingIn-stock orders placed by 4 PM Central ship the same business day
  • 90-Day Return PolicyBuy with confidence
  • Real Parts Experts800-654-3545 · Mon–Fri, 8 AM–5 PM Central

Frequently Asked Questions

Can I use the 410170001 switch to shut off my wall heater for service?

It disconnects power at the heater, but always turn off the breaker as well before opening the unit or touching any wiring.

Will the Marley 410170001 fit my heater?

It fits the 369 models listed under Compatible Models on this page. If your model isn’t listed, call us at 800-654-3545 and we’ll check for you.

Is the Marley 410170001 a genuine OEM part?

Yes. This is a genuine Marley factory replacement part, not an aftermarket copy.

When will my order ship?

In-stock orders placed by 4 PM Central ship the same business day.

What is your return policy?

Items must be new and unused. You can return them within 90 days. Please read our return policy before sending anything back. Questions about a return? Call 800-654-3545 or email [email protected], Mon–Fri, 8 AM–5 PM Central.

Related Parts

Other parts used in some of the same Marley, Qmark, Berko heaters. Check that your model is listed on each part’s page before ordering.