ABB B7-30-01-01

ABB B7-30-01-01 is a miniature contactor from ABB’s B7 family, designed to remotely switch inductive loads in automation and motor-control panels. It features a 24 V coil with a frequency range of 40–450 Hz, suitable for control circuits powered from standard low-voltage supply grids. The device carries the ABB internal code GJL1311001R0011 and is listed as B7-30-01-01 in ABB’s product catalog. Typical uses include starting and stopping small motors, pumps, fans, and other inductive loads in machine controls, conveyors, and HVAC equipment where compact size and reliable switching are required. As part of the ABB B-series, this mini contactor provides a compact, robust solution for control circuits in tight enclosures and automated systems requiring remote load switching.