For circuit breakers that are switch duty rated, will the breaker have an SWD marking?
Issue:
Does an SWD rated circuit breaker have a visible SWD marking somewhere on the breaker?
Product Line:
Circuit Breakers
Resolution:
According to UL489, a circuit breaker with the SWD rating is to be marked somewhere on the circuit breaker. UL allows the SWD mark to be located on the front face or on the side of the breaker. It can be printed on a label or molded into the breaker case material. The location will depend on the physical size of the circuit breaker and the available space for the mark.
Does an SWD rated circuit breaker have a visible SWD marking somewhere on the breaker?
Product Line:
Circuit Breakers
Resolution:
According to UL489, a circuit breaker with the SWD rating is to be marked somewhere on the circuit breaker. UL allows the SWD mark to be located on the front face or on the side of the breaker. It can be printed on a label or molded into the breaker case material. The location will depend on the physical size of the circuit breaker and the available space for the mark.
Released for: Schneider Electric USA
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