powell,powl,electric,switchgear,circuit breaker,transit,bus duct,capacitor,rectifier,lightrail,houston,abb,seimens,ge,schneider,cutler-hammer,tesla

powell industries, inc. designs, manufactures and packages equipment and systems for the distribution, control, generation and management of electrical energy and other dynamic processes. headquartered in houston, texas, powell serves large industrial customers such as oil and gas producers, refineries, petrochemical plants, pulp and paper mills, transportation facilities, and public and private utilities