This universal Honeywell Home wiring centre has been designed to simplify the wiring of Sundial Plan central heating installations in conjunction with the numbered wiring diagrams provided in the Honeywell Wiring Guide. For use with any 5 amp rated wiring application with C, S and Y plan systems, it has clearly labeled single terminal connections. Provision is made for basic and pump overrun boilers.

• Dedicated terminal block for each system component
• One wire per terminal connection
• No wiring diagram or additional instructions required
• On-the-board fuse, plus spare
• Strong, fire-retardant ABS box
• Cable clamps