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The Abb RT04A is a relay intended for use in 240 V DC and 208/120 V applications. It is identified by catalog/model RT04A and is listed with item number 2418478 and UPC 783164630565. The relay is referenced on the manufacturer's product page for part 1SQA000939R0001.
Electromechanical relay RT04A for 240 V DC and 208/120 V applications; catalog item 2418478 with UPC 783164630565.
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