Best Replacement Contactors

Are you looking for the best replacement contactors for your system?
Here are clear, engaging picks that help you choose reliable, long-lasting options with confidence.

Replacement contactors are essential for keeping your HVAC and AC systems running smoothly. Whether you’re fixing a broken unit or upgrading, the right contactor makes all the difference. This guide will help you find the perfect match for your needs.

Choosing the best replacement contactor can save you time and money. We’ve picked top-rated options that are easy to install and built to last. Each one is designed for reliable performance in any setup.

From heavy-duty models to compact designs, we’ve got you covered. These contactors work with major brands and handle high amperage with ease. Get ready to find the ideal solution for your system.

List of Top 10 Replacement Contactors

Title	Best For	Price
BOJACK 1 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor	This is perfect for HVAC techs and DIY users who need a strong, simple 40‑amp contactor that keeps their AC system running smooth. It’s great for anyone who wants a safe, easy, and steady power switch for their unit.	View on Amazon (paid link)
OneTrip Parts Contactor 1 Pole 32 Amp Protactor Heavy Duty Enclosed Replacement For Carrier Bryant Payne P282-0311	This OneTrip Parts Contactor is perfect for homeowners and HVAC professionals who need a reliable replacement for their Carrier, Bryant, or Payne systems. It’s easy to install and built to last, ensuring your heating or cooling system runs smoothly.	View on Amazon (paid link)
BOJACK 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor	This BOJACK 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor is perfect for homeowners and professionals who need a reliable and efficient solution for their air conditioning systems. It’s easy to install and works great for controlling compressors in AC units.	View on Amazon (paid link)
ClimaTek Single Pole Condenser Contactor Directly Replaces Carrier Bryant Payne HN51KC024, HN51CB025, HN51KB024, P282-0311	This ClimaTek Condenser Contactor is perfect for anyone who needs a reliable replacement part for their Carrier, Bryant, or Payne HVAC system. It’s easy to install and works right out of the box, saving you time and hassle.	View on Amazon (paid link)
QWORK Solenoid Relay, 12V 250A Winch Relay Solenoid Replacement Contactor for 3000-5000lbs ATV UT Winch Control	This QWORK Solenoid Relay is perfect for ATV and UTV owners who need a reliable winch control replacement. It’s easy to install and works seamlessly with 3000–5000lbs winches.	View on Amazon (paid link)
BOJACK 1 Poles FLA 25 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor	This AC contactor is perfect for anyone needing a reliable 25 Amp solution for their air conditioner. It’s easy to use and works great with 24 VAC systems.	View on Amazon (paid link)
Dreyoo 1 Pcs 24V Coil 40A 2 Pole Air Conditioner Contactor, UL Certified HVAC Motor Contactor, Air Conditioner Replacement Relay, Compatible with C230b, Heat Pump, Refrigeration Systems	This product is perfect for HVAC techs, facility managers, and anyone who needs a strong, safe, and steady AC contactor. It works great for people who want simple, fast, and reliable control of motors and cooling systems.	View on Amazon (paid link)
Replacement for Goodman Double Pole / 2 Pole 30 Amp Condenser Contactor CONT2P030024VS	This replacement contactor is perfect for homeowners with a Goodman or Amana condenser unit. It’s easy to install and works great for keeping your system running smoothly.	View on Amazon (paid link)
SunLee 3 Pole 40 Amp contactor 120V coil UL DP Contactor HVAC Contactor A2L Compliant 42CF35AF equivalent	This SunLee 3 Pole 40 Amp contactor is perfect for HVAC professionals and electricians who need a reliable, high-performance solution. It’s ideal for controlling motors and electrical circuits in residential or commercial systems.	View on Amazon (paid link)
VEXUNGA 1 Pole 40 Amp 24 VAC Coil AC contactor 1P 40A 24V 50/60Hz AC Motor Contactor Replacement for Air Conditioner Compressor Condenser Unit Contactors	This VEXUNGA AC Contactor is perfect for anyone needing a reliable replacement for their air conditioner’s motor contactor. It’s easy to install and saves money by avoiding costly repairs.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 Replacement Contactors in our expert-picked guide. Each product is thoroughly reviewed for performance and value. Whether you need reliability or affordability, we’ve got you covered. Find the perfect fit for your system and upgrade with confidence today!

1. BOJACK 1 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor

The BOJACK 1 Pole FLA 40 Amp Contactor is built for steady, simple use. It handles 40 Amp with ease. It keeps your AC system running smooth.

The 24 VAC coil gives fast and clean action. The 600 VAC max rating adds strong safety. It works well in many AC setups.

This contactor is clear and easy to install. It gives solid, long-term performance.

Pros	Cons
Strong 40 Amp power Safe 24 VAC coil Tough 600 VAC limit Simple one‑pole design Reliable AC control	Single pole limits use in complex electrical setups. 24 VAC coil may not fit all AC systems. No overload protection included in design.

Perfect For:

This is perfect for HVAC techs and DIY users who need a strong, simple 40‑amp contactor that keeps their AC system running smooth. It’s great for anyone who wants a safe, easy, and steady power switch for their unit.

Ready to Purchase?

View Price on Amazon (paid link)

2. OneTrip Parts Contactor 1 Pole 32 Amp Protactor Heavy Duty Enclosed Replacement For Carrier Bryant Payne P282-0311

The OneTrip Parts Contactor is a heavy-duty replacement for Carrier, Bryant, and Payne systems. It’s built to last and works reliably. This 1 Pole, 32 Amp contactor is a perfect fit for your needs.

It has a 24 Volt Coil and fully enclosed contacts for safety. The Protactor Two Year Replacement Policy gives you peace of mind. It’s a smart choice for long-term use.

This contactor is easy to install and ready to use. It’s a trusted solution for your system. Get it today for reliable performance.

Pros	Cons
Strong 32‑amp power Safe, fully enclosed build Quick 24‑volt coil action Reliable one‑pole design Easy two‑year replacement policy	Limited to specific HVAC brands, not universal. No built-in surge protection for sensitive systems. Requires professional installation, not DIY-friendly.

Perfect For:

This OneTrip Parts Contactor is perfect for homeowners and HVAC professionals who need a reliable replacement for their Carrier, Bryant, or Payne systems. It’s easy to install and built to last, ensuring your heating or cooling system runs smoothly.

Ready to Purchase?

View Price on Amazon (paid link)

3. BOJACK 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor

The BOJACK 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor is a reliable and efficient solution for your air conditioning system. It ensures smooth operation of your AC unit, helping it run effectively.

This contactor has 2 poles, handles 40 amps, and works with 24 VAC coil voltage. It can withstand up to 600 VAC, making it durable and safe for long-term use.

Pros	Cons
Handles 40 Amps easily for powerful AC performance. 24 VAC coil ensures reliable operation. Withstands 600 VAC for long-lasting durability. 2 Poles for efficient electrical control.	May not fit all AC units Coil needs steady power High voltage may scare users

Perfect For:

This BOJACK 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor is perfect for homeowners and professionals who need a reliable and efficient solution for their air conditioning systems. It’s easy to install and works great for controlling compressors in AC units.

Ready to Purchase?

View Price on Amazon (paid link)

4. ClimaTek Single Pole Condenser Contactor Directly Replaces Carrier Bryant Payne HN51KC024, HN51CB025, HN51KB024, P282-0311

The ClimaTek Single Pole Condenser Contactor is a brand-new, upgraded part. It has a sealed contact for better performance. This top-quality replacement is built to last.

It directly replaces several part numbers, including HN51KC024, HN51CB025, HN51KB024, and P282-0311. Works with Carrier, Bryant, Payne, and many other brands. No need for adapters, modifications, or wiring changes.

This exact-fit part is easy to install. It’s designed for a perfect match, saving you time and effort. Get your system running smoothly again!

Pros	Cons
Brand new, upgraded ClimaTek contactor with sealed contact. Top quality, built to last replacement part. Directly replaces multiple part numbers, no adapters needed. Works with many top brands, exact fit guaranteed.	May not fit very old unit models Basic design with no extra features Needs care during install to avoid wear

Perfect For:

This ClimaTek Condenser Contactor is perfect for anyone who needs a reliable replacement part for their Carrier, Bryant, or Payne HVAC system. It’s easy to install and works right out of the box, saving you time and hassle.

Ready to Purchase?

View Price on Amazon (paid link)

5. QWORK Solenoid Relay, 12V 250A Winch Relay Solenoid Replacement Contactor for 3000-5000lbs ATV UT Winch Control

The QWORK Solenoid Relay is a powerful 12V 250A winch relay. It’s designed for 3000–5000lbs ATV and UTV winches. This replacement part ensures smooth and reliable performance.

Built with silver alloy steel contactors, it offers superior electrical conductivity. Its low resistance ensures efficient power flow.

The smooth black surface and standard terminal layout make it easy to install. Just mount it on a flat surface and keep it dry for long-lasting use.

Pros	Cons
Handles 250A continuous current, powers your winch reliably. Fits 3000–5000lbs ATV/UTV winches, check size first. Silver alloy contacts ensure low resistance and long life. Easy install, direct fit into most winch control boxes.	Not waterproof, so keep it dry to avoid damage. No mounting hardware included, buy separately for installation. Limited compatibility, check size before buying to ensure fit.

Perfect For:

This QWORK Solenoid Relay is perfect for ATV and UTV owners who need a reliable winch control replacement. It’s easy to install and works seamlessly with 3000–5000lbs winches.

Ready to Purchase?

View Price on Amazon (paid link)

6. BOJACK 1 Poles FLA 25 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor

This AC contactor gives steady power. It keeps your unit safe at all times.

It has 1 pole for simple use. It runs at FLA 25 Amp with ease. It holds 600 VAC without stress.

The 24 VAC coil works fast. The build is strong and clean. The setup is easy to install.

Pros	Cons
24 VAC Coil ensures reliable and efficient operation. 25 Amp rating handles heavy-duty AC loads with ease. 600 VAC withstand voltage for maximum safety and durability. Single-pole design simplifies installation and maintenance.	Only one pole limits setup options Low coil voltage may not suit all units Basic design offers few extra features

Perfect For:

This AC contactor is perfect for anyone needing a reliable 25 Amp solution for their air conditioner. It’s easy to use and works great with 24 VAC systems.

Ready to Purchase?

View Price on Amazon (paid link)

7. Dreyoo 1 Pcs 24V Coil 40A 2 Pole Air Conditioner Contactor, UL Certified HVAC Motor Contactor, Air Conditioner Replacement Relay, Compatible with C230b, Heat Pump, Refrigeration Systems

Dreyoo 1 Pcs 24V Coil 40A 2 Pole Air Conditioner Contactor, UL Certified HVAC Motor Contactor, Air Conditioner Replacement Relay, Compatible with C230b, Heat Pump, Refrigeration Systems

The Dreyoo Air Conditioner Contactor is a reliable and durable solution for HVAC systems. It’s UL certified and works with 24V coil 2 pole technology. This contactor handles 40A full load amperage and 50A resistive load, meeting UL508 standards.

It’s dust and water-resistant, with vibration-proof terminals. The hermetically sealed coil keeps moisture out, and silver oxide contacts ensure low resistance. Tested to work in extreme temperatures and high humidity.

This contactor is compatible with Mars 17421 and Cutler Hammer C25BNB240T. It’s ideal for rooftop AC units, industrial refrigeration, and hospital chillers. The package includes DIN rail mounts, stainless steel screws, and wiring schematics.

Pros	Cons
Strong and steady power flow Built to last in tough places Works with many AC systems Fast and smooth switching Easy setup with clear parts	May need pro install for best use Not ideal for very small home units Requires correct wiring skill to avoid issues

Perfect For:

This product is perfect for HVAC techs, facility managers, and anyone who needs a strong, safe, and steady AC contactor. It works great for people who want simple, fast, and reliable control of motors and cooling systems.

Ready to Purchase?

View Price on Amazon (paid link)

8. Replacement for Goodman Double Pole / 2 Pole 30 Amp Condenser Contactor CONT2P030024VS

This replacement contactor is designed for Goodman and Amana systems. It’s a double pole / 2 pole 30 amp model. Perfect for your condenser needs.

It’s a factory authorized part, so it’s reliable. Works with CONT2P030024VS systems. Easy to install and use.

Get a trusted part for your HVAC system. Goodman-Amana quality ensures long-lasting performance.

Pros	Cons
Easy to install and use Strong build for long life Reliable performance every day Trusted by Goodman-Amana Great value for the job	Limited to Goodman-Amana systems, not universal. No advanced features, just a basic replacement. Higher cost than generic alternatives.

Perfect For:

This replacement contactor is perfect for homeowners with a Goodman or Amana condenser unit. It’s easy to install and works great for keeping your system running smoothly.

Ready to Purchase?

View Price on Amazon (paid link)

9. SunLee 3 Pole 40 Amp contactor 120V coil UL DP Contactor HVAC Contactor A2L Compliant 42CF35AF equivalent

The SunLee 3 Pole 40 Amp Contactor is a reliable and efficient solution for your HVAC system. It has a 120V coil and is A2L compliant, ensuring safety and performance. This contactor is a great choice for your needs.

With UL 508/UL 60947-4-1 certification, it meets industry standards. The silver cadmium oxide contacts provide durability and longevity.

The base assembly is made from high-performance materials, ensuring stability and strength. The coils have class F insulation, providing heat resistance and reliability. This contactor is a smart investment for your HVAC system.

Pros	Cons
40 Amp power handles heavy-duty electrical loads with ease. UL certified ensures top safety and reliability standards. Silver contacts provide long-lasting, efficient performance. Class F insulation resists heat for durable operation. High-performance base offers strength and stability.	No built-in surge protection for sensitive HVAC systems. Limited voltage options (only 120V coil available). Not suitable for high-moisture environments without extra shielding.

Perfect For:

This SunLee 3 Pole 40 Amp contactor is perfect for HVAC professionals and electricians who need a reliable, high-performance solution. It’s ideal for controlling motors and electrical circuits in residential or commercial systems.

Ready to Purchase?

View Price on Amazon (paid link)

10. VEXUNGA 1 Pole 40 Amp 24 VAC Coil AC contactor 1P 40A 24V 50/60Hz AC Motor Contactor Replacement for Air Conditioner Compressor Condenser Unit Contactors

VEXUNGA 1 Pole 40 Amp 24 VAC Coil AC contactor 1P 40A 24V 50/60Hz AC Motor Contactor Replacement for Air Conditioner Compressor Condenser Unit Contactors

The VEXUNGA AC Contactor is a reliable replacement for air conditioner motor contactors. It works with any brand and is easy to install.

It has 1 pole, a 24 VAC coil, and handles 40 amps. Works in extreme temperatures and runs on 50/60Hz.

Made with pure copper for better conductivity. Features a flame-retardant shell for safety. Saves money with no wiring changes.

Pros	Cons
Perfect replacement for any brand’s AC motor contactors. High conductivity with copper terminals and pure copper coil. Flame-retardant shell ensures safety and stability. Easy installation, no wiring changes needed—save money.	Limited to 1 Pole and 24 VAC coil voltage. No advanced safety features like overload protection. Not suitable for high-voltage or industrial applications.

Perfect For:

This VEXUNGA AC Contactor is perfect for anyone needing a reliable replacement for their air conditioner’s motor contactor. It’s easy to install and saves money by avoiding costly repairs.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Replacement contactors keep your HVAC and AC systems running smoothly. Choosing the right one saves time and money.

Factors to Consider When Buying:
– Amperage Rating: Match the contactor’s amp rating to your system’s needs. Higher amps handle heavier loads.
– Pole Count: Choose 1-pole, 2-pole, or 3-pole based on your system’s wiring and requirements.
– Coil Voltage: Ensure the coil voltage (like 24 VAC or 120V) matches your system’s power supply.
– Compatibility: Check if the contactor works with your brand and model. Look for exact-fit replacements.
– Durability: Pick heavy-duty or weather-resistant options for long-lasting performance.
– Ease of Installation: Look for clear instructions and standard wiring to save time.
– Safety Features: Choose contactors with sealed contacts, flame-retardant shells, or UL certification for added safety.
– Warranty: Opt for products with replacement policies or warranties for peace of mind.

Find the perfect match for your system and enjoy reliable performance every time.