EATON BR GFCI Circuit Breaker, Ground Fault Personnel Protection Circuit Breakers, Neutral Key, 40A, 10KAIC, Two Pole, 120/240V, GFTCB, Common, #14-4 AWG, Ground Fault Circuit Breaker. ININININININININININ Circuit Breaker Name EATON BR GFCI Catalog Number BRN240GF Product Length/Depth 4.25" Product Height 2" Product Width 3" Product Weight 1.0 Pounds, UL 943 Certifications; UL 489