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BCFurnace
DISC LIMIT SWITCH AUTO RESET L140-30F 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

DISC LIMIT SWITCH AUTO RESET L140-30F Fan Disc, High Limit Control Switches

BCFURNACE

762-086

CA$52.50

+5% Tax • Shipping calculated at checkout.

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

Name

DISC LIMIT SWITCH AUTO RESET L140-30F

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Fast Delivery
Local Pickup

Product Details

Description

This high-quality L140-30F high limit disc switch is a vital safety component for residential furnaces and HVAC heating systems. Designed to monitor the temperature within the heat exchanger or air plenum, this automatic reset control prevents the appliance from overheating by interrupting the heating circuit if temperatures exceed safe operating limits. When the internal temperature reaches 140°F, the switch opens to cut power to the heating source, and it automatically resets once the unit cools to 110°F. If your furnace is tripping or cycling improperly, replacing a worn limit switch can restore safe and efficient operation. This snap-action thermal disc is built for durability and precision, offering reliable protection for gas and electric heating equipment.

Specifications

Type
High Limit Control Switch
Size
Small/Standard
Application
Ideal for use in residential gas furnaces, electric furnaces, and air handlers as a high-temperature safety shutoff and heat exchanger monitor.
Specifications
Opens at 140°F; Closes at 110°F; 30°F Temperature Differential; Automatic Reset Functionality; Snap-Action Disc; SPST (Single Pole Single Throw) Circuitry.

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Frequently Asked Questions

Is the 762-086 a genuine OEM part?
Yes, the 762-086 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 762-086 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (762-086) 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 762-086 shipped?
Most Fan Limit Controls including the 762-086 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 762-086 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 762-086 is in stock before visiting.

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