550-253

550-253

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Excel PSTN Flush Mount LJU - Type 3/1A

Part Code: 550-253

Single Outlet Flush Mounted Line Jack Units. Supplied complete with fixings but without a back box.

  • LJU Voice Socket
  • 3/1A
  • PSTN
  • Back box not included
  • Available in PSTN Master, PABX Master & Secondary
  • 25 Year system warranty
Surface mounted yes
Flush mounted (plaster) yes
Floor box/sub-floor mounted yes
Type of fastening Screw
Model 3/1A PSTN (1x 431a)
Colour White
Connection type LSA
With label space no
Terminal resistor yes
Width 86 mm
Height 86 mm
Depth 8 mm

Key Features

  • Surface mounted: yes
  • Flush mounted (plaster): yes
  • Floor box/sub-floor mounted: yes
  • Type of fastening: Screw
  • Model: 3/1A PSTN (1x 431a)
  • Colour: White