Master Telephone Socket - White5055556269826X2169

Master Telephone Socket White
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.

Commercial installations: Our telephone sockets are suitable in all situations after the PBX/PABX .

For key systems and other ‘special’ systems, the manufacturer’s instructions should be referred to.
  • Telephone sockets should not be installed into the same fixing or mounting boxes as mains rated cable
  • Installation tools required
  • IDC insertion tool code GP TOOL or
  • Krone IDC insertion tool code GP T107
  • Supplied with 30mm fixing screws


Telephone Wiring Info
Order Code
Price (ex VAT)
Price (inc VAT)
product photo

CM 2169

Master Telephone Socket - White


EA 5+




EA 5+