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BCFurnace
5" HIGH LIMIT SWITCH L150-30F 5 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

5" HIGH LIMIT SWITCH L150-30F 5 High Limit Control Switches

BCFURNACE

545-150

CA$119.02

+5% Tax • Shipping calculated at checkout.

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

Name

5" HIGH LIMIT SWITCH L150-30F

3units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Product Details

Description

The 5-inch High Limit Switch is a critical safety component designed for HVAC systems and forced-air furnaces. This thermal limit control monitors the internal temperature of the heat exchanger to protect your heating system from overheating. Engineered as a normally closed switch, it automatically opens the electrical circuit when temperatures reach the 150°F threshold, effectively shutting down the burner or heating element to prevent equipment damage or fire hazards. Featuring a 30°F differential, the switch resets once the system cools to a safe operating temperature. This high-quality replacement sensor is essential for maintaining the safety and efficiency of residential and commercial heating units.

Specifications

Type
High Limit Control Switch
Size
5-inch insertion length
Dimensions
5 inches
Application
Commonly used in gas furnaces, electric air handlers, and forced-air heating systems to monitor heat exchanger temperatures and provide over-temperature protection.
Specifications
Cut-out Temperature: 150°F; Cut-in Temperature: 120°F (30°F differential); Reset Type: Automatic; Configuration: Normally Closed (NC).

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Frequently Asked Questions

Is the 545-150 a genuine OEM part?
Yes, the 545-150 is a genuine OEM replacement part manufactured by BCFurnace. We source all 5 Limit Switches from authorized distributors to ensure exact-fit compatibility. This 5 Limit Switches 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 545-150 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (545-150) 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 5 Limit Switches 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 545-150 shipped?
Most 5 Limit Switches including the 545-150 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 545-150 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. 5 Limit Switches orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 545-150 is in stock before visiting.

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