Power Sentry 399074 PS2333 LED Emergency Battery Pack
The Power Sentry LED High Power Emergency Battery Backup (PS2333) keeps individual industrial lighting fixtures powered for a minimum of 90 minutes upon AC power interruption. This complies with UL924 and Life Safety Code (NFPA 101) requirements as well as NEC (NFPA 70) and OSHA standards for installation in the U.S. and other UL code-driven jurisdictions. Designed for in-fixture installation or remote mount, this emergency battery backup is compatible with virtually all LED drivers due to the cutting edge input/output isolation feature of Power Sentry products. The industry preferred input/output feature also ensures safety and reliable performance of the emergency lighting system by providing protection to the battery backup from damage by feedback from other fixture components and also preventing electric shock. During an emergency event, the LED High Power Emergency Battery Backup provides 23 Watt power @ 33VDC to keep lights powered on. 90+ minutes of illumination during loss of normal AC power in accordance with UL924 and Life Safety Code requirements120/277VAC inputConstant current outputUL-rated steel enclosure housing
