1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace

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BCFURNACE

100-155

CA$76.65

+5% Tax • Shipping calculated at checkout.

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

Name

Relay, 24 Volt Coil, 50/60HZ, SPDT, Normally Open/Closed

1units 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 premium 24-volt relay is a critical electrical component designed for precise switching and control in HVAC systems and various household appliances. Featuring a 24V coil compatible with 50/60Hz frequencies, this Single Pole Double Throw (SPDT) relay offers both Normally Open (NO) and Normally Closed (NC) circuitry, providing maximum flexibility for complex wiring setups. It is commonly used to manage the operation of blower motors, fans, and heating elements, ensuring efficient power management between low-voltage control circuits and high-voltage mechanical components. Ideal for furnace repair, air conditioner maintenance, and heat pump servicing, this relay is built for durability and long-term reliability in demanding electrical environments.

Specifications

Type
Electrical Relay
Size
Small
Application
Commonly used in heating, ventilation, and air conditioning (HVAC) equipment, including furnaces, air handlers, and heat pumps to control fan motors and compressors.
Specifications
Coil Voltage: 24V AC; Frequency: 50/60Hz; Contact Configuration: SPDT (Single Pole Double Throw); Operation: Normally Open (NO) and Normally Closed (NC)

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 100-155 a genuine OEM part?
Yes, the 100-155 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 100-155 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (100-155) 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 100-155 shipped?
Most electrical-transformers-relay including the 100-155 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 100-155 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 100-155 is in stock before visiting.

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