Founded in Houston in 1947 as a metal-working shop serving local petrochemical facilities, Powell Industries now designs and manufactures integrated systems for distributing and controlling electrical energy. The company is especially known for its Power Control Rooms, a concept it developed in 1968, along with custom-engineered power equipment and global field services for demanding industrial and infrastructure applications.
UL and CSA Label
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UL 891
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KEMA Tested
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Buy America Act
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