Products specifications

Attribute name	Attribute value
Battery Type	BP72V15-2U, BP72V18-2US, BP72V28RT-3U
Master (outer) case height	17.2"
Height	12.8"
Weight	54.9 lbs
Number of phases	1
Packaging data
Package depth	19.3"
Package height	17.2"
Design
Certification	EN62040-2:2006; IEC 62040-1:2008+A1:2013; ESD:IEC61000-4-2:LEVEL 4, RS:IEC61000-4-3:LEVEL 3, EFT:IEC61000-4-4:LEVEL 2, SURGE: IEC61000-4-5:LEVEL 2, CS:IEC61000-4-6:LEVEL 3, CONDUCTED MAGNETIC FIELD: IEC61000-4-8:LEVEL 4
Operational conditions
Operating altitude	0 - 39370.1"
Features
Surge energy rating	425 J
Battery
Typical backup time at half load	11.2 min
Typical backup time at full load	4.4 min
Battery voltage	72 V