Industrial Miniature Circuit Breaker, 3 Amps, 1-Pole, 277/480 AC, 48 DC, 18 AWG - 6 AWG, 10kA at 277/480 VAC, Curvy Type C, DIN Rail,  3/4" Width,  2.97" Depth, 45/64" Height, -4°F - 140°F (-20°C - 60°C) Operating Temperature, Screw Clamp, FAZ