Legrand Keor MOD RI Modular UPS - N+1 Redundancy

The Legrand Keor MOD RI is a modular uninterruptible power supply designed for rack-independent applications in edge data centre environments. It supports scalable configurations, offering up to 25 kVA or 50 kVA capacity through N+1 redundancy. This unit features hot-swappable modules and internal battery drawers within standard 19-inch rack cabinets.

The Legrand Keor MOD RI delivers high-performance power protection with double conversion efficiency reaching up to 96.8% per module, while ECO mode achieves up to 99% efficiency. It features an internal backup time indicator on a retractable 10-inch touch screen display. The system ensures reliability through modular redundancy in N+1 configurations, utilizing hot-swappable power modules and battery drawers.

Designed for integration into standard 19-inch rack cabinets with varying depths, this UPS supports flexible frame configurations. It accommodates up to two power modules with internal batteries for 25 kVA systems or three modules for 50 kVA setups. The unit boasts an output power factor of 1 and utilizes decentralized bypass architecture with intelligence distributed across its modules.