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What does suffix 3901 indicate on a legacy breaker?

Product Line:
Circuit Breakers

Resolution:
The 3901 suffix indicates 2A/2B gold flashed (low level) auxiliary contacts, a 48 Vdc undervoltage release, 48" leads, control wire lugs, and customer's part number printed on label and carton of the breaker. A breaker with this suffix is UL approved.

Released for: Schneider Electric Canada
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Range:
FA / LA Molded Case Circuit Breakers
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FA / LA Molded Case Circuit Breakers
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