Contactor Brands: Best Contactor Manufacturers in the World

This article highlights the best contactor brands and suppliers in the world providing information on their product portfolio, location, contactor series and advantages. Each brand offers a comprehensive selection of contactors suitable for different applications with a range of AC and DC contactors in their portfolio. From 3-pole contactors with a capacity of 9A to 4-pole contactors with a capacity of 900A, these brands offer a range of products with specific purposes and certifications making them ideal for a variety of industrial applications.

Best Contactor Brands in the World

Below you will find the best contactor brands and suppliers. They have both AC and DC contactors in their portfolio.

1. ABB

ABB offers a comprehensive selection of contactors for simple and extreme applications as well as products with specific purposes. You can choose terminals between screw, push-in spring, and ring tongue through our ranges. So whatever your need for a contactor might be, ABB will have a variant meeting just that.

Country: Switzerland & Sweden

Contactor series: AF, A, AS series

Click to buy: Click Here

Advantages:

• Range: 3-pole contactors from 9A up to 1060 A AC-3 or up to 2850 A AC-1 and 4-pole contactors up to 525 A AC-1 all with AC / DC wide operational voltage range coils.
• Electronic coil. (AF models)
• Screw and spring-type connections.
• Global availability and certification.
• Optimized logistics.
• Reduced coil consumption.
• Built-in surge suppression. (AF models)

2. Chint

Chint is currently the leading player in the Low-voltage electrical and Power Transmission and Distribution industries in China. Chint produces various types of contactors.

Country: China

Contactor series: NC1, NC8, NC2, NC7, NC9 series

Webpage: Click Here

Advantages:

• Range: 3-pole and 4-pole contactors from 9A up to 630 A AC-3
• AC and DC coil voltage.
• Cost friendly.
• Wide accessory range.
• Global certification.

3. Danfoss

Danfoss Industrial Automation offers a wide range of contactors and motor starters for various industrial applications.

Country: Denmark

Contactor series: CL series

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• Range: 3-pole and 4-pole from 9A up to 420 A AC-3.
• AC and DC coil variants.
• A wide range of auxiliary contacts.
• Models marked with the EI symbol can also be controlled directly from the PLC with 24 V DC.
• The completely sealed construction enables work in difficult conditions of use.

4. Eaton

Eaton’s extensive line of space-saving and easy-to-install electromechanical starters is among the most efficient and effective solutions for all customer application needs.

Country: USA

Contactor series: Various

Click to buy: Click Here

Advantages:

• Wide product range. (one of the widest on the market)
• Enclosed and open types.
• IEC and NEMA.
• Global availability.
• Wide application range.

5. Fuji

Through a merger of Fuji Electric FA Components & Systems has the highest market share in Japan in the field of electric motor control devices.

Country: Japan

Contactor series: SC, SCW, SC-E series

Webpage: Click Here

Advantages:

• Standard type non-reversing contactors and starters Up to 315kW 440 Volts 3-phase.
• Solid-state contactors are also available.
• Long service life and high performance.
• Field modifications are quick and easy to make.

6. Himel

Himel is a multinational manufacturer and provider of electrical products that successfully combines global expertise with local knowledge. Control and protection devices that cover OEM, system integration, engineering consulting, and panel building, can provide great solutions for motor control and protection.

Country: China

Contactor series: HDC3, HDC6

Webpage: Click Here

Advantages:

• Range: 3-pole from 9A up to 630 A AC-3.
• Cost friendly.
• 5 frame sizes: 25, 38, 95, 225, 630A.
• Wide range of operating voltage from 70%~120% Us.
• Full range of accessories for any type of application.

7. Iskra

With years of expertise and innovation, Iskra can guarantee you top-quality products with high functionalities at a great price. Contactors are guaranteeing maximum supply reliability, personal safety, and preservation of the environment.

Country: Slovenia

Contactor series: KNL series

Webpage: Click Here

Advantages:

• Range: 3-pole from 9A up to 630 A AC-3.
• Cost friendly.
• High contact reliability at low voltages.
• A wide range of control voltages is available.

8. Legrand

A comprehensive selection of ratings, control voltages, auxiliaries and accessories, and total complementarity with power contactors provide an ideal solution for motor switching and control circuits for the most demanding applications.

Country: France

Contactor series: CTX

Webpage: Click Here

Advantages:

• Range: 3-pole from 9A up to 630 A AC-3, 4 pole up to 900A.
• Compact size.
• High mechanical and electrical endurance for maximum reliability.
• 3-pole and 4-pole contactors.
• Screw terminals.
• Complete range of auxiliaries and accessories.

9. Lovato

Lovato Electric has been designing and manufacturing low-voltage electrical devices for industrial applications. Founded in 1922 in Bergamo, Italy, Lovato Electric is a privately owned company and has been managed by the same family of entrepreneurs for 4 generations.

Country: Italy

Contactor series: BF and B series

Click to buy: Click Here

Advantages:

• Three-pole versions up to 630A in IEC AC3 duty. Four-pole versions up to 1600A in IEC AC1 duty.
• Four-pole versions with 2NO+2NC or 4NC main poles.
• Versions for photovoltaic application.
• Versions with AC, AC/DC, or DC control.
• Low-consumption versions with DC control circuit for control.
• Extensive choice of add-on blocks and accessories.
• Certified by primary international authorities.

10. LS

LS control components are suitable for switching, protecting, and starting motors, and plants. The components are aimed at space-saving, flexibility, convenience, easy wiring and installation through various accessories.

Country: South Korea

Contactor series: Metasol MC

Webpage: Click Here

Advantages:

• Range: 3-pole contactors from 7A up to 1450 A AC-3.
• Reliable in the system.
• A perfect system with peripheral devices.
• No arc exposure via sealed structures.

11. Mitsubishi

Mitsubishi contactors comply with many international standards and cover a wide range of applications from switchboards to machines with high reliability.

Country: Japan

Contactor series: MS-T Series

Webpage: Click Here

Advantages:

• Range: 3-pole contactors from 9A up to 800 A AC-3.
• Down-sizing.
• Smart wiring.
• Complies with main International Standards.

12. Rockwell – Allen Bradley

Rockwell offers a full line of versatile and robust contactors for both IEC and NEMA applications. Their IEC contactors offer AC and DC control. They are environmentally friendly, versatile and flexible. Their NEMA contactors are known for rugged construction, dependable performance and long electrical life.

Country: USA

Contactor series: Various

Click to buy: Click Here

Advantages:

• NEMA and IEC models.
• IEC contactors offer AC and DC control.
• Environmentally friendly, versatile, and flexible.
• NEMA contactors are known for rugged construction, dependable performance, and long electrical life.

13. Sassin

As one of the leading enterprises in the low-voltage electric field in China, Sassin International Electric Shanghai Co., Ltd is committed to offering low-voltage electric solutions for different fields and customers from different countries and regions around the World.

Country: China

Contactor series: 3SC8

Webpage: Click Here

Advantages:

• 3-pole and 4-pole; Up to 780 A – 400 V AC-3.
• High performance in motor control & power switching applications.
• Proven reliability.
• High electrical durability.
• Easy maintenance for coils.

14. Schneider Electric

Discover TeSys, contactors designed to control current for a variety of applications including IEC and NEMA. TeSys offers high reliability and a long mechanical and electrical life and comes with a complete line of accessories for motor and load control.

Country: France

Contactor series: TeSys

Click to buy: Click Here

Advantages:

• Schneider has a range of high current contactors from 9 A to 1000 A designed for AC-3 applications and from 20 A to 2600 A for AC-1 applications. (in 3-pole and 4-pole)
• AC & DC Coils 50/60 Hz available for a whole range.
• Various types of connections are available.
• High making and breaking capacity.
• 1 NO & 1 NC integrated auxiliary contact in all 3-pole and 4-pole contactors.
• No derating up to 3000 m altitude.
• Wide range of working temperatures.
• Global availability.
• High quality.

15. Siemens

With SIRIUS you will discover the most comprehensive portfolio available on the market for switching any application. In terms of variance and performance range, hardly any wish remains unfulfilled.

Country: Germany

Contactor series: Sirius

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• Range: Contactors from 9 A to 820 A designed for AC-3 applications and from 20 A to 2650 A for AC-1 applications. (in 3-pole and 4-pole)
• AC & DC Coils 50/60 Hz available for a whole range.
• Wide product range.
• Global availability.
• High Quality and performance.