CS19-BBU-005

12/24-Hour NFPA Compliant Battery Back-Up Enclosure

Westell’s CS19-BBU-005 series of public safety battery backup units are designed to provide main power and uninterruptible backup power for the CS45-734-834-A0 BDA public safety bi-directional amplifier (BDA) system. The Westell CS19-BBU-005 series can maintain full continuous operation of a BDA for 24 hours or more depending on battery installed. 

The CS19-BBU-005 series provides an integrated power, battery charger, and alarm monitor system. The power system provides up to 252W of power to the BDA. The alarm system has auxiliary connections to the BDA for remote monitoring. Electronics are housed in a NEMA 4 enclosure, and batteries are housed in a NEMA 3R enclosure, manufacturer assembled. 

The CS19-BBU-005 provides full NFPA 72/1221/1225/ UL2524 indicator support with Westell 12 VDC BDAs. Lead-acid batteries are ordered separately and will determine the length of battery backup time. 

View Westell's Public Safety Order Guide: ProtectLink™ BDAs are an integral part of any NFPA complaint Emergency Responder Communications Enhancement System (ERCES).

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