1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
3/4" DISC LIMIT SWITCH MANUAL RESET 140F Fan Disc, High Limit Control Switches 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

3/4" DISC LIMIT SWITCH MANUAL RESET 140F Fan Disc, High Limit Control Switches

BCFURNACE

762-045

CA$151.46

+5% Tax • Shipping calculated at checkout.

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

Name

3/4" DISC LIMIT SWITCH MANUAL RESET 140F

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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

Product Details

Description

This 3/4" Manual Reset High Limit Switch is a vital safety component for HVAC systems and residential furnaces. Designed to provide reliable thermal protection, this fan disc limit switch monitors internal temperatures and automatically interrupts the electrical circuit if the unit exceeds a safe operating threshold of 140°F. Because this is a manual reset switch, it requires a physical reset once the temperature drops, ensuring that a technician or homeowner can investigate the cause of the overheating before the system resumes operation. This high limit control is essential for preventing heat exchanger damage and ensuring the safe operation of forced-air heating equipment. It serves as a high-quality replacement part for maintaining system efficiency and protecting your heating unit from critical failure.

Specifications

Type
High Limit Control Switch
Size
3/4 inch disc
Application
Used primarily in gas furnaces, electric heaters, and HVAC air handling units to prevent overheating by monitoring blower and heat exchanger temperatures.
Specifications
Temperature Rating: 140°F (60°C); Reset Type: Manual; Switch Type: Normally Closed (NC); Mounting: 3/4" Flanged Disc.

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 762-045 a genuine OEM part?
Yes, the 762-045 is a genuine OEM replacement part manufactured by BCFurnace. We source all Fan Limit Controls from authorized distributors to ensure exact-fit compatibility. This Fan Limit Controls 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 762-045 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (762-045) 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 Fan Limit Controls 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 762-045 shipped?
Most Fan Limit Controls including the 762-045 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 762-045 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Fan Limit Controls orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 762-045 is in stock before visiting.

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