The Adtran 1175044L1 is a 48 Volt battery backup system engineered to provide extended uptime for various Adtran Total Access chassis models (612, 616, 624, 750, 850, 912, 916, 924).
Systems Maintenance Techs
Mid-Lifecycle Capacity Expansion
"For Mid-Lifecycle Capacity Expansion, using verified parts like the 1175044L1 prevents downtime and maintains the service integrity expected by Systems Maintenance Techs."