Total Access Battery Backup System (Wall or Rackmount)

Part Number:
1175044L1


  • 48 Volt ADTRAN designed battery backup
  • Up to eight hours uptime
  • Designed for use with Total Access 612, 616, 624, 750, 850, 912, 916, 924, 908e (2nd Gen only), 916e, or 924e
  • Requires use of AC power supply battery charger (1175043L2) when used with the Total Access 750 or 850
  • Mounting brackets available (1200626L1) for mounting a Total Access 612, 616, or 624
  • Replacement batteries available (1975044L1) – Requires four

NOTE: This product contains lead acid batteries that require regular recharging to prevent degradation during storage.


  • Product Literature
    • Data Sheet
      • NetVanta 6240
      • Total Access 850 TDM Data Sheet