Common Trip, Thermal Magnetic; 1 Pole; 120/240 Vac At 50/60 Hz (Ul/Csa); 15 Ampere; Interrupting Rating 10 Kiloampere; Wire Size 14 To 8 Awg (Aluminum/Copper), (2) 14 To 10 Awg (Copper); Plug On Mounting; Size 1 Inch W X 2.98 Inch D X 3.13 Inch H