Lennox
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Lennox 10F73 - Contactor 1 Pole 25 Amp
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Lennox 10F73 - Contactor 1 Pole 25 Amp
Lennox 10F73 - Contactor 1 Pole 25 Amp
Item #: 89197424

Lennox 10F73 - Contactor 1 Pole 25 Amp

87% of respondents would recommend this to a friend

Item #: 89197424

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What Stands Out

High Amp Rating
With a 25 amp rating, the Lennox 10F73 contactor ensures reliable performance for high-demand applications, making it ideal for HVAC systems and ensuring safe operation.
Compact Design
Its compact one-pole design allows for easy installation in tight spaces, enhancing versatility for various electrical setups without compromising on performance.
Durable Construction
Built with quality materials, the 10F73 contactor is designed for longevity, minimizing maintenance needs and delivering consistent performance over time, providing excellent value for your investment.

Product Details

Shop Lennox 10F73 - Contactor 1 Pole 25 Amp online at a best price in Botswana. B07BQJS418

Who Should Buy?

Suitable For
  • HVAC Technicians

    Ideal for HVAC professionals requiring a reliable contactor for residential heating and cooling systems installations.

  • Homeowners

    Perfect for homeowners looking to replace a faulty contactor to ensure efficient operation of their HVAC system.

  • Small Business Owners

    Great for small business owners needing dependable electrical components to maintain HVAC performance in commercial spaces.

Not Suitable For
  • Large Industrial Use

    Not suitable for large-scale industrial applications where higher amperage and multi-pole configurations are needed.

Product Description

Lennox 10F73 - Contactor 1 Pole 25 Amp

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Lennox 10F73 Contactor used for?

    Answer: The Lennox 10F73 Contactor is designed to control electrical power to HVAC systems, specifically in 1 pole and up to 25 amp applications. It acts as a switch to manage connections between the power supply and the compressor or fan motors. This makes it essential for maintaining efficient operation and ensuring the longevity of HVAC units, as it helps in preventing electrical overloads and fluctuations.
  • Question: What are the specifications of the Lennox 10F73 Contactor?

    Answer: The Lennox 10F73 Contactor features a single pole design with a capacity of 25 amps. It typically operates at 24 volts, making it compatible with many residential and light commercial HVAC systems. The robust construction ensures durability and reliability, which is vital for continuous operation in demanding environments. Its compact size allows for straightforward installation in tight spaces.
  • Question: How do I install the Lennox 10F73 Contactor?

    Answer: Installing the Lennox 10F73 Contactor involves safely disconnecting the power supply and accessing the unit where the contactor will be placed. After securing it in a suitable panel, connect the wires according to the manufacturer's wiring diagram, ensuring proper alignment and secure connections to prevent voltage issues. This installation ensures that your HVAC unit operates smoothly and efficiently, enhancing overall performance.
  • Question: Can the Lennox 10F73 Contactor be used with other brands of HVAC systems?

    Answer: Yes, the Lennox 10F73 Contactor can often be used with various HVAC brands, provided that the operational specifications match. This means it needs to support the same voltage and ampage rating. While it is primarily designed for Lennox systems, its universal design allows compatibility with many systems, thus providing flexibility during repairs or upgrades.
  • Question: What are the signs that my contactor needs to be replaced?

    Answer: Signs that your contactor may need replacement include frequent cycling of the compressor, overheating, unusual noises like buzzing, or the HVAC system not starting at all. If the contactor’s electrical connections appear corroded or burnt, it's likely time for a replacement. Addressing these issues promptly can help prevent more significant damage to your HVAC system.
  • Question: Does the Lennox 10F73 Contactor have a built-in overload protection?

    Answer: The Lennox 10F73 Contactor itself does not include built-in overload protection; however, its design helps prevent overload scenarios by controlling the electrical current supplied to the motor. It's advisable to pair it with appropriate circuit breakers or overload relays to safeguard your HVAC system from potential damage due to overload conditions.
  • Question: What types of HVAC systems are compatible with the Lennox 10F73 Contactor?

    Answer: The Lennox 10F73 Contactor is compatible with various residential and light commercial HVAC systems, including air conditioners, heat pumps, and cooling units that require single-pole control. It’s suitable for systems with a 25 Amp rating, allowing it to effectively manage compressor and fan motor operations while ensuring optimal system performance.
  • Question: How can I troubleshoot my HVAC unit's contactor?

    Answer: To troubleshoot your HVAC unit's contactor, first ensure the system is powered down. Check for any visible signs of wear, burn marks, or corrosion on the contactor. Use a multimeter to check for continuity and voltage. If readings are abnormal or the contactor doesn’t engage, it may need to be replaced to restore normal operation to your HVAC system.
  • Question: What is the lifespan of a Lennox 10F73 Contactor?

    Answer: The lifespan of a Lennox 10F73 Contactor generally depends on usage and environmental conditions, but they are designed to function reliably for several years in typical HVAC applications. Regular maintenance and ensuring that the electrical load remains within specified limits can extend its operational life, allowing for effective performance over a prolonged period.
  • Question: Where can I buy the Lennox 10F73 - Contactor 1 Pole 25 Amp?

    Answer: You can purchase the Lennox 10F73 - Contactor 1 Pole 25 Amp at Ubuy in Botswana. Ubuy offers a variety of HVAC components, making it a convenient option for finding reliable parts like this contactor. Whether you're looking for replacements or upgrades, Ubuy provides a user-friendly platform to streamline your order.

Lennox Motor Contactors Editorial Review

The Lennox 10F73 1 Pole 25 Amp contactor has generally received positive feedback from customers, who appreciate its reliability and ease of installation. Many users note the product's effectiveness in maintaining air conditioning systems, with one customer highlighting it as an exact fit for their unit. The updated design, featuring covered contacts, has been well-received, and users commend the part's functionality in emergency situations, as many keep it on hand for outages. However, there are some nuances in user experiences. While several customers found it to work as intended, one individual expressed concerns about having to replace multiple units, suggesting potential compatibility issues with their air conditioning system rather than the product itself. Several reviews emphasize the genuine nature of the Lennox parts, which contributes to customer satisfaction and trust in the brand. In summary, the Lennox 10F73 is recognized as a dependable replacement part for air conditioning systems, with users appreciating both its design and performance. Yet, some caution about the need for absolute reliability in critical situations, leaning towards options that cut both poles. Overall, this product continues to be a recommended choice for those looking to replace or maintain contactors in their HVAC systems. **

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Pros

  • Reliable performance and functionality
  • Designed with covered contacts for safety
  • Exact fit for various AC units
  • Easy installation process
  • Genuine Lennox parts, instilling customer trust

Cons

  • Some users report frequent replacements needed

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