ABB offers a complete line of NEMA, UL & CSA miniature, molded case and power circuit breakers, residual current (ground fault) devices, manual motor starters to protect personnel and equipment. Our circuit breakers offer the best solution for rapidly restoring normal electrical service after a fault and, at the same time, offering the maximum protection of the electrical installation. The MCCB's have an extensive group of interchangeable accessories from electronic trip devices to flange handles.
The ABB switch family consists of switch-disconnectors from 16 to 3150 Amperes, switch fuses from 16 to 1250 Amperes, change-over switches from 16 to 2500 Amperes, automatic transfer switches from 160 to 1600 Amperes, cam switches from 10 to 315 Amperes, accessories, manual and motorized switches.
They are suitable for diverse applications, in motor control centers, in switchboards and as main switches in various equipments and machines. From single to 8-poles and combination switches for change-over, automatic transfer, bypass, reversing etc.
Our products are designed to go where our customers need them to be, from the searing heat of Saudi Arabia to the freezing conditions of the Yukon. Safety and reliablilty is the cornerstone.