The RBC58-3US has been carefully tested and certified to meet or exceed the original range specifications.
Reusable packaging makes it easy for you to send expired batteries to a recycling center System Requirements Designed for use with the following UPS systems and external battery modules: UPS Models with Built-in Outlets: SU5KRT3UHV, SU5KRT3UX, SU5KRT3UG, SU5KRT3UHW, SU5KRT3UTF, SU6KRT3UHV, SU6KRT3UTF, SU6KRT3UX, SU6KRT3UG, SU6WRT3 UPS models with a Detachable Bypass Power Distribution Module: SU5KRT3UHVMB, SU5KRT3UTFMB, SU5KRT3UGMB, SU5KRT3UHWMB, SU6KRT3UHVMB, SU6KRT3UHVMB, SU6KRT3UTFK3, SU6MBUMB6 External Battery Modules: BP192V12RT3US The maintenance-free, leak-proof backup battery comes pre-assembled for quick installation in your UPS system with no potentially costly downtime and operates within a wide range of temperatures.