Knightsbridge 13A Curved Edge Switched Connection Unit Knightsbridge 13A Curved Edge Switched Connection Unit Gently contoured 7mm plate with rounded edges, includes screw cap covers Fused spur unit or fused connection unit, is an electrical switch with a built in fuse, designed for appliances that do not have or require a fused plug top Fused spur units are also used for high powered electrical equipment with heavy continuous loads, so that the appliance can be isolated by a single cable from a ring main for safety and maintenance purposes This model is 13A rated Manufactured to the latest British Standards
