1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
LENNOX LIMIT SWITCH, L200-40F, AUTO RESET 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

LENNOX LIMIT SWITCH, L200-40F, AUTO RESET Fan Disc, High Limit Control Switches

BCFURNACE

001-101

CA$56.50

+5% Tax • Shipping calculated at checkout.

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

Name

LENNOX LIMIT SWITCH, L200-40F, AUTO RESET

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

The Lennox L200-40F Limit Switch is an essential thermal safety component designed for HVAC systems and furnaces. Functioning as a high-limit control, this fan disc switch monitors the air temperature within the heating unit and automatically breaks the electrical circuit if internal temperatures reach a critical threshold of 200°F. This prevents overheating and protects the heat exchanger from damage. Featuring an automatic reset mechanism, the switch restores power once the temperature drops by 40°F. This durable replacement switch is critical for maintaining safe furnace operation and ensuring the longevity of your heating equipment. It is ideal for technicians and property owners looking for a reliable solution to thermal overload issues in commercial and residential forced-air systems.

Specifications

Type
High Limit Control Switch
Size
Compact Standard Fan Disc
Application
Commonly used in residential and commercial gas furnaces, electric heaters, and rooftop HVAC units to provide high-temperature safety protection and airflow monitoring.
Specifications
Opening Temperature: 200°F; Temperature Differential: 40°F (Closes at 160°F); Reset Type: Automatic; Contact Configuration: Normally Closed; Mounting: Flange-mount 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 001-101 a genuine OEM part?
Yes, the 001-101 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 001-101 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (001-101) 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 001-101 shipped?
Most Fan Limit Controls including the 001-101 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 001-101 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 001-101 is in stock before visiting.

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