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Norstar Caller ID Trunk Card Refurbished

Item #: NT5B41GA

The Norstar Caller ID Trunk Card allows you to add four more outside lines with Caller ID to your Norstar System.



  • Supports 4 LS/DS Trunks w/Caller ID
  • This card installs into 0x32 cabinet
  • Also installs into 12x0 copper or fiber trunk module
  • 2 Versions available, NT5B41GA and NT7B75AAAA,