Master Telephone Socket - Logic Plus5017490223548K422WHI

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MK Logic Plus

Master Telephone Socket
For use as the first socket-outlet on a direct exchange line or PABX line.
They contain surge protectors (for line protection against electrical surges) and capacitors.

Wiring regulation restrictions
Any number of sockets may be installed thereafter, with a maximum of 5 telephones
normally being allowed on one exchange line.
  • Telephone sockets should not be installed into the same fixing or mounting boxes as mains rated cable.
  • IDC insertion tool code GP TOOL or Krone IDC insertion tool code GP T107.
  • Installation tools required
  • Supplied with 22mm Fixing Screws.


Full Details and Specification Telephone Wiring Info
Product Code
Price (ex VAT)
Price (inc VAT)
product photo
MK K422

Master Telephone Socket - Logic Plus