A 3 amp fuse ideal for power appliances in domestic house holds. Fuse Type Blowing Characteristic:Fast Acting FUSE MAINS 1 inch 3A Fuse Size Code:1 x 1/4 inch Fuse Size Imperial:1/4 x 1 inch Voltage Rating AC:240V Fuse Current Rating:3A Approval Category:BS1362 ASTA Material Case:Ceramic