Detailed Specifications
APC SYARMXR3B3 - Symmetra LX 3-Module Extended-Run Rack
Overview
The APC SYARMXR3B3 is an extended-run (XR) battery rack designed to integrate with the Symmetra LX UPS system. It ships preinstalled with 3 SYBT5 battery modules, providing additional backup time during outages. This 5U rack frame is built for 208 V environments and is suitable for data centers, telecom closets, or wherever more runtime is needed without replacing the core UPS. It supports daisy-chaining with other XR frames, maintaining hot-swap capabilities and seamless battery management.
Key Features
Prepopulated with 3 SYBT5 battery modules to extend UPS runtime without reconfiguring the core unit
5U rack-mount form factor designed for compact integration into UPS racks
Lead-acid VRLA (sealed) battery chemistry with hot-swap support for module replacement under load
Supports daisy-chaining of multiple XR frames to further scale runtime as demand grows
Technical Specifications
| Specification | Detail |
|---|
| Brand | APC / Schneider Electric |
| Part Number | SYARMXR3B3 |
| Product Type | Symmetra LX Extended-Run Battery Rack |
| Key Spec 1 | Battery Modules: 3 × SYBT5 |
| Key Spec 2 | Rack Units: 5U |
| Key Spec 3 | Battery Energy: 2,592 VAh |
| Management | Integrated monitoring via the Symmetra LX UPS (battery management handled by UPS) |
| Power Requirements | Operates at 208 V environment (matches UPS system) |
