It comes in full metal enclosure, no exposed plastic parts and low smoke fume paint. It has top hinged self-closing, stay shut door and metal hinges. It is designed with cable entry knockouts on all sides and large square knockouts on the rear and mains tails cable entry gland for supplementary insulation similar to class II level of protection to tails.

• · 13W Main switch only consumer unit
• · Includes a 100A main switch with twin line and neutral supply terminals and a 100A insulated plug in busbar assembly
• · Accepts all Starbreaker miniature final circuit protection devices; MCBs, RCBOs and AFDDs
• · Accepts the Starbreaker miniature type 2 SPD, SBT2SPD3W/1
• · Constructed from a full metal enclosure with curved visor and temporary locking facility
• · 25% fewer screw terminals