Unit Mount Circuit Breaker Circuit Breaker Type High Interrupting Capacity Number of Poles 1 60 Amps AC Voltage Rating 120/240VAC DC Voltage Rating 48VDC Max AIR Rating 22 kA Phase 1 Terminal Connection Slotted Box Lug (Reversible Line and Load) Series QOU Min Wire Size 14 AWG Max Wire Size 2 AWG Length 4.05 In. Width 0.75 In. Depth 2.98 In. Standards UL Listed CSA Certified HACR IEC