COMfortel® XT-PS

Plug-in power supply for the supply of the key extension module COMfortel® Xtension300

Your advantages in detail

If the matching COMfortel system phone is powered via the system connection (ISDN bus or PoE) and a key extension module COMfortel Xtension 300 should be attached the optional power supply COMfortel XT-PS ist necessary for the operation (exception: COMfortel 2600 IP. This power supply will feed all connected expansion modules. Starting with the second module it becomes necessary in any case.

Features & technical data

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  • Power supply for up to 3 key expansion modules



Power supply

230 V ±10 %, 50 Hz

Output values

24 V DC





Dimensions (w x h x d)

55 mm x 76 mm x 42 mm


approx. 340 g



Delivery Scope

  • COMfortel® XT-PS
  • Installation guidelines

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