Eaton RBC51 – Replacement Battery Cartridge

Overview :

The Eaton Tripp Lite Series RBC51 is a hot-swappable, valve-regulated lead-acid (VRLA) replacement battery cartridge engineered to restore runtime performance in compatible uninterruptible power supply (UPS) units. Designed for network administrators, IT facilities teams, and edge deployments, it restores primary battery backup capability without requiring downstream load disconnection during replacement.

Featuring leak-proof construction and pre-assembled internal connections, the RBC51 prevents unexpected power dropouts caused by degraded or end-of-life battery cells. It provides clean, reliable DC power reserve for critical desktop servers, network switches, and workstation equipment during line-power disruptions.

Deployable in server rooms, branch office wiring closets, and distributed network locations. Fully compatible with designated APC, Belkin, Best, Powerware, Liebert, and Tripp Lite UPS platforms requiring the RBC51 module. Do NOT use in non-supported UPS models or external battery cabinets specifying different voltage or dimensional standards.

Key Features :

• Sealed VRLA design delivers spill-proof, maintenance-free runtime reserve.

• Hot-swappable architecture allows replacement without system downtime.

• Plug-and-play wiring harnesses simplify rapid site installation.

• High rate discharge performance optimized specifically for UPS loads.

• OEM specification alignment restores factory runtime capacity directly.

Specifications :