Altech Corporation 25C14X51AM Body Material: Porcelain Current Rating: 25 Amps Fuse Size / Group: 14 mm x 51 mm Fuse Type: Fast Acting Lead Free Status / Rohs Status: Lead free / RoHS Compliant Product: Axial Lead and Cartridge Fuses Termination Style: Cartridge Voltage Rating: 660 Volts