Application: Develop to help customers comply with UL Standard 508 and NEC 450Specifications: 0.41 x 1.50 Inch (Class CC) Primary Fuse HoldersTerminal Type: Screw ClampType: TFMounting Type: PanelPhase: 1-PhaseFuse Block: Top MountedApprovals: UL Listed File Number: E61239 - CSA Certified File Number: LR37055 Guide: 184-N-90 - CE MarkedPrimary: 380/400/415VEnclosure Type: OpenRating: 500VAInsulation Temperature: 180 Degrees CSecondary: 115/230VTemperature Rise: 115 Degrees CWinding Material: CopperHeight: 5.10 InchesWidth: 4.50 InchesDepth: 5.46 Inche