Bolt On Circuit Breaker, 90 Amps, Number of Poles 3, Circuit Breaker Type Standard, AC Voltage Rating 480VAC, DC Voltage Rating 250VDC, For Use With Eaton Panelboards, Series GHB, Terminal Connection Screw Clamp, Max. AIR Rating 65 kA, Frame Size 100/GHB, Min. Wire Size 10 AWG, Max. Wire Size 1/0 AWG, Length 4.00 In., Width 3.00 In., Depth 2.63 In., Standards UL Listed, CSA Certified, NEMASpecifications:Item: Bolt On Circuit BreakerMax. Wire Size: 1/0 AWGTerminal Connection: Screw ClampCircuit Breaker Type: StandardAmps: 90DC Voltage Rating: 250VDCFor Use With: Eaton PanelboardsSeries: GHBDepth: 2.63"Standards: UL Listed, CSA Certified, NEMAMax. AIR Rating: 65 kAMounting: Bolt onAC Voltage Rating: 480VACNumber of Poles: 3Width: 3.00"Frame Size: 100/GHBLength: 4.00"Min. Wire Size: 10 AWG