SERVICE FIRST CTR2576 Pole Contactor Relay Trane American Standard CTR02576 2-POLE 40-AMP 4024

( Brand: Service First ), ( Part Type: Pole Contactor Amplifier ), ( Manufacturer Part Number: CTR2576 )

Review SERVICE FIRST Pole 4024 Contactor Relay Trane American Standard

The Trane CTR2576 CTR02576 Pole 4024 Contactor Relay is a high-performance electric switching component designed for HVAC (Heating, Ventilation, and Air Conditioning) systems manufactured by Trane and American Standard. This contactor relay is specifically engineered to handle heavy loads of up to 40 Amps and 24 Volts.

This contactor is a two-pole, four-position device, meaning it has two sets of contacts for controlling two separate circuits. The first pole can be used for normally open (NO) or normally closed (NC) applications, while the second pole can also be used for either NO or NC applications. This versatility makes the CTR2576 CTR02576 an ideal choice for various HVAC control applications.

The CTR2576 CTR02576 is constructed from high-quality materials to ensure durability and reliability. The contacts are made from silver-plated copper, which provides excellent electrical conductivity and resists corrosion. The relay body is made from a robust, die-cast aluminum housing, which protects the internal components from environmental factors and wear and tear.

The contactor relay features a coil that provides a strong magnetic force to operate the contacts, ensuring reliable switching even under heavy load conditions. The relay also includes a built-in overload protective device that helps prevent damage to the contacts and prolongs their lifespan.

Installing the CTR2576 CTR02576 is a straightforward process. It is designed to fit standard 1-inch mounting centers and comes with mounting hardware for easy installation. The contacts are rated for a contact life of 1 million cycles, ensuring long-lasting performance for your HVAC system.

In summary, the Trane CTR2576 CTR02576 Pole 4024 Contactor Relay is a robust and reliable electric switching component designed for heavy-duty HVAC applications. Its versatile pole configuration, high-quality construction, and built-in protective features make it an excellent choice for maintaining optimal performance and longevity in your Trane or American Standard HVAC system.

The Trane CTR2576/CTR02576 pole-mounted 40A, 24V AC contactor relay is a commonly used component in HVAC systems manufactured by Trane and American Standard. This relay is designed to control the operation of compressors and fans by opening and closing electrical contacts in response to a signal. Here are some pros and cons of buying this contactor relay:

1. High Current Capacity: This contactor relay can handle a maximum current of 40A, which makes it suitable for use in large HVAC systems.

2. 24V AC Operation: The relay operates on a standard 24V AC voltage, which is commonly used in HVAC systems.

3. Polarized Design: The contactor terminals are polarized, which helps prevent incorrect wiring and reduces the risk of electrical damage.

4. Durable Construction: The contactor relay is built with a robust design to withstand the rigors of HVAC applications.

5. Easy to Install: The relay comes with mounting hardware and is designed for easy installation in a variety of applications.

1. Cost: The Trane CTR2576/CTR02576 contactor relay is more expensive than some other contactor relays on the market.

2. Size: The relay is relatively large and may require additional space for installation.

3. Limited Applications: The contactor relay is designed for use in HVAC applications and may not be suitable for other applications.

The Trane CTR2576/CTR02576 pole-mounted 40A, 24V AC contactor relay is a reliable and durable component for use in HVAC systems. Its high current capacity, polarized design, and easy installation make it a popular choice among HVAC professionals. However, its cost and size may be a disadvantage for some users. Ultimately, the decision to purchase this contactor relay depends on the specific requirements of the application and the user's budget.

If you are in the market for a high-quality contactor relay for use in an HVAC system, the Trane CTR2576/CTR02576 contactor relay is a solid choice. Its durability, ease of installation, and reliable performance make it a worthwhile investment. However, if cost is a concern, you may want to explore other options that offer similar functionality at a lower price point.

Details:

With its reputable brand and precise model fit, this contactor relay is a crucial component for maintaining optimal performance in your heating, cooling, air systems. This high-quality relay is specifically designed to ensure efficient operation and control of your HVAC system, providing reliability durability for home or business. Item appears and is assumed to be new. This is an unused truck stock item.

The Service First Trane CTR2576 CTR02576 is a 2 Pole 40 24 Contactor Relay designed to fit American Standard heating and cooling systems.

part #: ctr2576 prices

• $26.49-$32.30

specifications aerationaura:

• brand: Service First
• part type: Pole Contactor Amplifier
• manufacturer part number: CTR2576

general aerationaura:

• Home Improvement > Heating, Cooling Air > Other Heating, Cooling Air
• condition: Open box

returns aerationaura:

• policy: No Returns

seller aerationaura:

• rating: 100.0%
• # reviews: 924
• city: Van Buren, Indiana

payments aerationaura:

• wallet: Apple-pay
• credit card: Discover
• other

offer aerationaura:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 1
• started: December 29, 2025

shipping aerationaura:

• class: Standard
• service: USPS Ground Advantage
• cost: $10.65
• carrier: USPS
• type: Calculated
• transit: 4-8 Days

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