Best Motor Contactors of 2025

The Protactor Heavy Duty Contactor is a reliable and versatile motor contactor designed to replace virtually all residential 1 pole models. With a 40 FLA Amp rating and a 24 Volt coil, this contactor is suitable for air conditioners and heat pumps rated at 20 Amps, 25 Amps, 30 Amps, 35 Amps, or 40 Amps. It features enclosed contacts and an encapsulated 24 Volt coil, ensuring durability and safety. The heavy lug terminals and push-ons make high voltage connections easy and secure. With its UL listing and Protactor's 2-year replacement policy, you can trust the quality and performance of this contactor. It is compatible with brands like Carrier, Bryant, Payne, Rheem, Ruud, Weatherking, Lennox, Armstrong, Ducane, Trane, American Standard, York, Coleman, Evcon, Luxaire, Heil, Comfortmaker, and Tempstar. Upgrade your residential contactor to the Protactor Heavy Duty Contactor for reliable and efficient operation.

The BOJACK AC Contactor is a reliable choice for your air conditioning needs. With a dual-pole design, it efficiently manages a rated current of 30 amps, ensuring that your system runs smoothly. The coil operates at 24 VAC, which is ideal for most standard HVAC systems, making installation straightforward for users. Additionally, this contactor can withstand voltages up to 600 VAC, providing extra protection and durability. By using this product, you can enjoy peace of mind knowing that your air conditioner will function effectively and safely.

This 30A contactor is perfect for your motor or incandescent load with its 32Amp and 50Amp rated power respectively. It has a coil rated voltage of AC 110V/120V and incorporates 1 NC and 1 NO auxiliary contact. The compact size of 85 x 45 x 92 mm makes it ideal for small spaces.

Dreyoo HVAC Contactor is a high-quality replacement relay designed for use in air conditioners, heat pumps, and refrigeration systems. With a 24VAC 40 Amp coil, this contactor is compatible with devices up to 600 VAC. Its compact design protects it from dust and other environmental elements, ensuring its stability and durability. Equipped with binding head screws and quick connect spade terminals, installation is hassle-free. The class b insulation and encapsulated coil with no exposed tape wrapping provide added safety. This contactor is suitable for a wide range of applications including HVAC, elevators, pools, food processing, and more. Choose Dreyoo HVAC Contactor for reliable and efficient performance in your home or industrial facility.

The Dreyoo Motor Contactor is designed for reliable performance in various applications. Operating at 120 VAC with a 30 Amp capacity, this two-piece relay set ensures your HVAC systems function smoothly. Its UL certification guarantees durability and stability, giving you peace of mind in your installations. The compact design protects against dust and other environmental factors, enhancing longevity. Additionally, the industrial-grade construction includes binding head screws and quick connect terminals, making installation straightforward and efficient for both home and industrial settings.

The Baomain Universal AC Contactor is a 2-pole circuit control device that has a rated current of 25A and a rated coil voltage of AC 110V. It has an Ui of 500V and Ue of 230V with a mounting type of 35mm DIN Rail Mount. The device is made of plastic and electronic parts, and has an overall size of approximately 82 x 28 x 65mm. It is designed for use in controlling motors and other similar applications.

The Baomain 4 Pole Contactor is designed for efficient circuit control with a rated coil voltage of AC 110V. This feature ensures compatibility with standard electrical systems, allowing you to manage power effectively. With four normally open contacts, it provides reliable connections for various applications, making it versatile for your needs. The contactor supports a high current rating of 50A, which means it can handle demanding tasks without overheating. Additionally, its compact size and DIN rail mounting make installation straightforward and space-efficient, giving you more convenience in your setups.

The Sunlee 40 Amp Contactor with 120V Coil is a 2 pole contactor with a 40 FLA amp rating. It is designed to replace most 2 pole contactors, rated at 20-40 amps on air conditioners and heat pumps. The coils feature class F insulation and the base assembly is made from high-performance Bulk (Dough) molding compounds. It is compatible with several brands including Siemens, Packard, and Rheem.

The Baomain AC Contactor CJX2-0910 is a versatile motor contactor that offers reliable performance for your electrical needs. With a rated coil voltage of 110V, this contactor is suitable for a wide range of applications. Its compact size of 75 x 45 x 85mm makes it easy to install in tight spaces. Weighing just 370g, it is lightweight and portable. The AC Contactor has a maximum voltage rating of 660V and a current rating of 25 Amp, ensuring efficient and safe operation. With its 3-phase configuration and 1 normally open (NO) contact, this contactor is designed to handle heavy loads with ease. Whether you need to control motors or other electrical equipment, the Baomain AC Contactor CJX2-0910 is a reliable choice.

The Dunkive HVAC Contactor is designed to enhance the efficiency of your air conditioning system. Its 3-pole, 40 amp, 120V coil setup ensures reliable operation, making it suitable for devices up to 600 VAC. The UL-certified construction guarantees durability, providing you with peace of mind even in harsh conditions. With robust materials and flame-retardant features, you can trust this contactor to perform reliably. Plus, installation is straightforward, allowing both professionals and DIY enthusiasts to set it up quickly, so you can enjoy cool air without delay.