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Eaton is an active manufacturer of electrical distribution equipment.  Eaton acquired the Cutler-Hammer line in 1978 when they acquired Cutler-Hammer Inc.  Eaton added the Westinghouse and Challenger lines when they acquired the Distribution and Control Business Unit of Westinghouse in 1993.  Since that time, they have sold off the original Cutler-Hammer line to Thomas & Betts and retired the Challenger name and now market their product solely as Eaton brand products.  Eaton Corporation plc is an American Irish-domiciled multinational power management company, founded in the United States with corporate headquarters in Dublin, Ireland, and operational headquarters in Beachwood, Ohio.


Here are the primary panel types that Eaton is making or has made in the past that would carry the Eaton name.  This is not a complete list, just a list of the most common.  Please contact us if you do not see your panel on the list.

Current Obsolete Also referred to as
Pow-R-Line 1a Pow-R-Line 1 PRL1
Pow-R-Line 2a Pow-R-Line 2 PRL2
Pow-R-Line 3e Pow-R-Line 3a PRL3
Pow-R-Line 4F Pow-R-Line 4 PRL4
Pow-R-Line 5P PRL5P
Pow-R-Line XD Pow-R-Line C
Bussmann Power Module
(Listed trademarks are for reference purposes only and do not constitute an endorsement by the manufacturer.)

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