Von Duprin 900-BBK Optional Distribution Board, Battery Backup Kit, Includes Two 7A/hour Batteries

This Von Duprin battery backup kit ensures your access control system remains operational during power disruptions. Featuring a distribution board and two 7-amp-hour batteries, it sustains electric panic devices and electrified hardware when utility power is lost. Specified for commercial facilities where maintaining secure egress and access control during emergencies is both a regulatory mandate and operational priority.

• BBK: Battery backup kit includes two 7A/hr batteries and provides up to four hours of backup power when cycled every 5 minutes at full load