Original electrical trade vintage catalog for ALLEN-BRADLEY COMPANY. Main office and factory was located at 1305 South First Street, Milwaukee, WI. Manufacturers of motor controls, switches for all industries. Fractional HP, small drum, manual starting, single phase solenoid, combination starters with disconnect, solenoid reversing, multi-speed starting switches, AC - DC contactor, graphite compression rheostats and more are shown. Disbound from a large 1948 architect construction materials book, this unique old four page technical specifications brochure would display wonderfully matted and framed. A marvelous addition to your retro electrical equipment library.