Lieber Black Nickel 13A UnSwitched Fused Spur (FCU) - Black Insert Screwless

Orders Placed by 4pm dispatched same working day

With a modern, slick and stylish finish, this Black Nickel 13A UnSwitched Fuse Connection Unit with black insert from Lieber offers quality and style at a competitive price.

What is a fused connection unit (FCU)?

FCUs are used to protect an appliance which develops a fault. Excessive electrical draw/leakage will blow (melt) the fuse first.