CARRIER 626449B Furnace Limit Switch 36T01B3-44747 L250-25F

( Brand: Carrier ), ( Model: 36T01B3-44747 ), ( Part Type: Furnace Switch ), ( Manufacturer Part Number: 626449B ), ( Country Of Origin: Mexico )

Review CARRIER Furnace Limit Switch Works Tested

The Carrier 626449B Furnace Limit Switch is a crucial component of your heating system designed to ensure safe and efficient operation. This limit switch, specifically modeled as L250-25F 36T01B3-44747, is engineered to meet the high standards of Carrier, a leading name in HVAC solutions.

This limit switch is primarily responsible for monitoring the temperature of the furnace's flame sensor. When the temperature of the sensor drops below a safe level, triggering a signal to the furnace control board, the limit switch takes action. It interrupts the flow of electricity to the gas valve, preventing the furnace from continuing to operate until the temperature rises again, ensuring the safety of your home.

The Carrier 626449B Furnace Limit Switch is constructed from durable materials, designed to withstand the rigors of constant use in a heating environment. The switch is rated for a 250-volt electrical input, making it suitable for most residential furnace applications. Its temperature range is between 36 F to 104 F (2 C to 40 C), ensuring it can function effectively in various temperature conditions.

The switch has a compact design, which allows for easy installation and replacement. It measures approximately 1.5 inches long by 1 inch wide by 0.5 inches high. The switch comes with mounting brackets for secure installation on the furnace. The switch terminals are clearly labeled for easy identification and connection during installation.

The Carrier 626449B Furnace Limit Switch is an essential component of your heating system that requires regular maintenance and replacement as needed. If you experience issues with your furnace, such as prolonged cycling or failure to ignite, a faulty limit switch could be the cause. Replacing this switch with a new Carrier 626449B Furnace Limit Switch can help restore the safe and efficient operation of your heating system.

Pros and Cons of Buying Carrier 626449B Furnace Limit Switch

The Carrier 626449B is a limit switch designed for use in Carrier furnaces. This component helps regulate the temperature by preventing the furnace from overheating. Here are some potential advantages and disadvantages of purchasing this limit switch.

1. Compatibility: The Carrier 626449B is specifically designed for use with Carrier furnaces. This ensures that it will fit correctly and function optimally with your system.

2. Temperature regulation: By preventing the furnace from overheating, this limit switch helps maintain consistent temperatures in your home, improving overall comfort.

3. Energy efficiency: Proper temperature regulation can help save energy and reduce utility bills.

1. Cost: Replacing a limit switch can be an added expense, and the Carrier 626449B may be more costly compared to some aftermarket alternatives.

2. Availability: Since it is a manufacturer-specific part, it may not be as readily available at local hardware stores or through generic online retailers, potentially resulting in longer shipping times.

The Carrier 626449B limit switch offers the advantages of compatibility, temperature regulation, and energy efficiency. However, it may come with a higher cost and limited availability compared to aftermarket alternatives. Ultimately, the decision to purchase this part depends on your specific needs, budget, and availability.

If you own a Carrier furnace and are experiencing issues with temperature regulation or your current limit switch, the Carrier 626449B may be a suitable replacement. Consider the potential benefits and drawbacks, and weigh them against your personal circumstances before making a purchase. If cost is a significant concern, you may want to explore aftermarket alternatives, but be aware that they might not offer the same level of compatibility and performance.

Details:

Shipped with USPS First Class. Carrier 626449B Furnace Limit Switch L250-25F 36T01B3-44747 Works Tested. Condition is Used.

part #: 626449b price

• $38.57

specifications aerationaura:

• brand: Carrier
• model#: 36T01B3-44747
• part type: Furnace Switch
• manufacturer part number: 626449B
• country of origin: Mexico

general aerationaura:

• Home Improvement > Heating, Cooling Air > Other Heating, Cooling Air
• condition: Used

offer aerationaura:

• quantity: 1
• started: December 26, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0

payments aerationaura:

• credit card: Diners-club
• other
• wallet: Paypal

returns aerationaura:

• policy: No Returns

shipping aerationaura:

• service: USPS First Class
• cost: $0.00
• transit: 10-15 Days
• Carrier: USPS
• type: Fixed
• class: Standard

seller aerationaura:

• city: Willard, Missouri
• # reviews: 2959
• rating: 97.1%

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