EATON Replacement Thermal Magnetic Circuit Breaker, Type CHQ Classified, 120/240 V AC, 30 A, 10 kAIC Interrupt, Thermal Magnetic Trip, 1 Pole, 1 ph, (1) 14 to 8 AWG, (2) 14 to 10 AWG Copper/Aluminum Wire, Plug-In Mount, 60 to 75 deg C, 2.5 in L x 0.8 in W x 3 in H