The APC SMART-UPS RT 19" Rail Kit For External Battery Pack 15/20kVA (Part No. SRTGRK2) is an external battery module used to extend the runtime of a compatible UPS system. Built for reliable, long-term use in structured cabling and IT infrastructure deployments, it is engineered to fit standard rack, cabinet, or wall-mount installations and to hold up under everyday commercial and enterprise handling.
| Part Number | SRTGRK2 |
| Category | External Battery Module |
| Brand | APC |
| Application | Structured cabling / IT & network infrastructure |
| Reliable Build Quality: Manufactured to established industry standards for consistent, long-lasting performance. |
| Easy Integration: Designed to drop into standard structured cabling and rack installations without special tools. |
| Trusted Brand: Sourced from APC, a recognized name in network infrastructure. |