MK 1-Gang Unswitched Connection Unit with captive fuse carrier. Screwless cord grip automatically clamps and securely holds the cable in connection unit with base and front flex outlets. Optional indicators in the switch rockers with 175° visibility in the horizontal and vertical planes. All supply and load cables can be cut and stripped to the same length. All terminal and fixing screws operated by one-size (4mm) screwdriver. Backed out and captive terminal screws.