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Honeywell 42005748-001 Wiring Centre

16.36 inc vat
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Honeywell 42005748-001 Wiring Centre

Honeywell 42005748-001 Wiring Centre
The Honeywell Wiring Centre has been designed to simplify the wiring of Sundial Plan central heating installations.

The Honeywell Sundial Plan Wiring Centre can be used with C, S and Y Plan systems and has single terminal connections which are clearly labeled. Provision is made for basic and pump overrun boilers. The Honeywell Sundial Plan Wiring Centre is suitable for all 5 amp rated applications.


  • 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 P C ABS bo
  • Cable clamps


  • Number of Terminals: 37
  • Nominal Terminal Capacity: 1.5mm2
  • Maximum Current - PCB: 5 amp 230V 50Hz
  • Fuse Rating: 2 amp 230V 50Hz
  • Cable Clamp Capacity: 4 x 1.5mm2 Twin & Earth Per Clamp (2 off)
  • Ambient Temperature Rating: T50
  • Fixing: 3 Fixing Holes for no. 8 Screws
  • EC Directive: Conforms 2006/95/E

Documentation Downloads

 Honeywell 42005748-001 Reference Guide