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GFCI Sensing Module
Brand: Hubbell Incorporated
The sensing module functions interdependently with a magnetic branch circuit breaker.
The module monitors the electrical circuit by use of an external differential current transformer.
No direct load is present at the module.
In the event of a ground fault, the load is interrupted by way of the hydraulic magnetic circuit breaker utilizing a shunt trip coil.
This line of Sensing Modules is rated from 1 to 50 Amps and circuit current-carrying conductors from 1 to 3 poles.
Product is available with an automatic or manual “safe start” reset feature.
The enclosure, when mounted with the supplied gasket, achieves a UL NEMA 4X Rating.
This module and breaker system is ideal for portable generator integration protecting all outlets on a generator.
This system meets the proposed requirements for generators Underwriters Laboratory Standard 2201. UL/cUL 943 Listed, Class A 4-6mA trip level and UL 1053 Compliant.
