Crabtree Starbreaker 504/2B 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. Supplied with 1 x 100A DP isolator and a full complement of earth and neutral terminals along with marking labels, busbar and instructions.

• · 4W 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
• · Plug in MCB, RCBO & AFDD options
• · Add or upgrade circuits without removing busbar – no need to disturb adjacent devices – reducing risk of installation errors
• · UKAS certified to BS EN 61439-3
• · Finger safe, insulated busbar assembly – provides greater personal protection
• · Permanent factory fitted, non removable busbar shield – cant be lost or left out