1-778-759-9864
United States (USD $) flagUnited States (USD $)
BCFurnace
RELAY SPDT 24VAC COIL 125VAC Electrical, Transformers, Relay furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

RELAY SPDT 24VAC COIL 125VAC Electrical, Transformers, Relay

BCFURNACE

872-503

$35.00

+5% Tax • Shipping calculated at checkout.

U.S. Duties/Taxes, if applicable, may be due at time of delivery.

Name

RELAY SPDT 24VAC COIL 125VAC

3units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Not sure this fits your furnace? Call us — we're happy to help

Product Details

Description

This high-performance SPDT (Single Pole Double Throw) switching relay is a critical electrical component designed for various HVAC and appliance control applications. Featuring a 24VAC coil and a 125VAC contact rating, this electromagnetic relay allows low-voltage control circuits to safely switch higher-voltage loads. It is commonly used as a blower motor relay, fan control switch, or sequencer in residential and commercial heating and cooling systems. If your furnace or air conditioner is experiencing power delivery issues, a faulty relay is often the culprit. This replacement part ensures reliable switching, restoring proper functionality to blower fans, heating elements, and cooling cycles.

Specifications

Type
Electrical Relay
Size
Standard general-purpose
Application
HVAC systems, furnaces, air conditioning units, heat pumps, and general-purpose electrical switching for fans and motors.
Specifications
Coil Voltage: 24VAC; Contact Configuration: SPDT (Single Pole Double Throw); Max Contact Voltage: 125VAC; Function: Electromagnetic switching and circuit control.

Not sure this is the right part?

Our team is happy to help you verify compatibility before you order. We'll confirm it fits your specific furnace model.

1-778-759-9864

Mon–Sat 8AM–9PM PST · Or email parts@bcfurnace.com

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Frequently Asked Questions

Is the 872-503 a genuine OEM part?
Yes, the 872-503 is a genuine OEM replacement part manufactured by BCFurnace. We source all electrical-transformers-relay from authorized distributors to ensure exact-fit compatibility. This electrical-transformers-relay is backed by our 100% compatibility guarantee — if it doesn't fit your furnace, we'll make it right.
How do I know if the 872-503 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (872-503) with your furnace model number. Visit the BCFurnace page on our site and enter your model number in the search bar — our system will show all compatible electrical-transformers-relay for your specific unit. You can also call our technicians at 1-778-759-9864 for free compatibility verification.
How fast can I get the 872-503 shipped?
Most electrical-transformers-relay including the 872-503 ship within 1–2 business days from our warehouse. We ship across Canada and the United States with tracking on every order. For urgent BCFurnace repairs, contact us at 1-778-759-9864 for expedited shipping options.
Can I pick up the 872-503 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. electrical-transformers-relay orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 872-503 is in stock before visiting.

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