This bolt-on circuit breaker features a Visi-Trip indicator and is designed for use with NQ or NQOD panelboards.Item: Bolt On Circuit BreakerAmps: 45Number of Poles: 2Circuit Breaker Type: StandardAC Voltage Rating: 240VACDC Voltage Rating: 48VDCFor Use With: Square D NQOD PanelboardsSeries: QOBTerminal Connection: LugMax. AIR Rating: 10 kAFrame Size: 100A/QOMin. Wire Size: 8 AWGMax. Wire Size: 2 AWGLength: 3.00"Width: 1.50"Depth: 2.91"Standards: UL Listed, CSA Certified