Bussmann AAO Series fast-acting fuses are designed for general purpose overcurrent protection for lighting and heating circuits. These British and IEC fuses are ideal for power distribution, cable protection and motor protection in circuits. They feature a 2 to 20 A current rating and interrupting capacity of 80 kA at 550 VAC. These ceramic made high-speed fuses allow a limited amount of peak let-through current with fuse ratings of 2, 10 or 20 A. Choose from a wide range of these CE-marked British and IEC fuses on Raptor Supplies.