FUSE QUICK BLOW 1A; Product Range:S501 Series; Fuse Current:1A; Voltage Rating VAC:250V; Fuse Size Metric:5mm x 20mm; Fuse Size Imperial:-; Blow Characteristic:Fast Acting; Breaking Capacity Current AC:1.5kA; Approval Bodies:IEC SEMKO; Breaking Capacity:1.5kA @ 250V AC; Cartridge Fuse Material:Ceramic; Case Material:Ceramic; Fuse Breaking Capacity Voltage AC:250V; Fuse Type Blowing Characteristic:Fast Acting