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ABB

Abb Contactors & Overload Relays

ABB Contactors and Overload Relays are suitable for a large variety of applications in building and in industry such as motor control, heating and ventilating, air conditioning, pumping, lifting equipment, lighting, and more.

ABB offers a range of mini contactors, block contactors, installation contactors for domestic and industrial use, bar-mounted contactors, thermal and electronics overload relays, and a wide selection of add-on accessories ensuring flexibility and adaptability to customer specifications.


ABB Contactors
Product Overview:

A-Line Contactors- The A-line contactor range is developed for a broad range of DC and other AC applications. The A-Line together with ABB short circuit protections and electronic overload relays provide the basis for a new generation of apparatus designed to provide designers, engineers, installers and end users with the best possible system solutions.

Thermal Overload Relays - Thermal overload relays are three pole relays with bimetal tripping elements. They offer reliable protection for motors in the event of overload or phase failure. Thermal overload relays are economic electromechanical protection devices. Starter combinations are setup together with block contactors and miniature contactors.

Electronic Overload Relays - Electronic overload relays are the alternative to thermal overload relays. Electronic overload relays offer reliable and fast protection for motors in the event of overload or phase failure. Starter combinations are setup together with block contactors and mini contactors. ABB offers one of the widest assortment of electronic overload relays on the market.

Miniature Contactors - B6 and BC6 mini-contactors can be used for small motors up to 4kW, 400 V. B7 and BC7 mini-contactors can be used for small motors up to 5,5kW, 400 V. Applications include use in machines, electrical appliances, building automation systems, heating systems, overhead door applications, etc.