Attributes . Amps: 500|Volts AC: 500|Volts DC: 450|Characteristic: Very Fast Acting|Interrupt Rating: 200 kA @ 500 VAC|Package Type: Center Bladed|Diameter: 2 Inches|Overall Length: 4.47 Inches|Body Length: 2.22 Inches|Approvals: UL;CSA . Names