The Eaton BRN240GF is a 2-pole GFCI Pigtail Neutral 40A Circuit Breaker. Eaton’s BR circuit breakers are used in indoor and outdoor BR load centers, spa panels, meter breakers and sub panels. They are designed for a wide range of applications such as high short-circuit interrupt, series rating combinations with upstream main breakers, thermal magnetic, AFCI, GFCI, equipment protection and dual function AF/GF.