Modular Three-Phase Uninterruptible Power Supply (UPS) System, 100 kVA/kW, 480V, Integrated Breakers and Monitoring

Oak Ridge National Laboratory (ORNL) is issuing a solicitation for a modular three‑phase uninterruptible power supply (UPS) system rated at 100 kVA/ kW, 480 V, with integrated breakers and advanced monitoring capabilities. The award will be made to the lowest priced, technically acceptable offer on a firm‑fixed‑price basis. Vendors must submit a complete quote, delivery schedule, and any required representations & certifications by the deadline. The solicitation includes detailed technical specifications, required monitoring cards, breaker configurations, and compliance with FAR 52.211‑6 (Brand Name or Equal). Questions must be submitted in writing by 5:00 PM EST on 09/30/2026; proposals are due by 5:00 PM EST on 10/02/2026. • UPS rating: 100 kVA/ kW, 480 V‑480 V, 3‑wire + ground, 60 Hz input → 50 Hz output • Integrated breaker cabinet (RIB, BIB, MIB) and top‑entry cable access • Monitoring cards: IS‑UNITY‑DP (SNMP/Modbus/BACnet) and IS‑RELAY (relay interface) • Efficiency up to 97.5 % (double‑conversion), UL 1778‑5th Ed., IP20 enclosure, 65 kAIC rating • Optional features: Eco‑Mode, hot‑swappable modules, front‑only service access, casters/levelling feet • Required documentation: firm‑fixed‑price quote, delivery schedule, abbreviated representations & certifications, and any exception statements • Evaluation: lowest price among technically acceptable proposals • Submission: email to Procurement Officer Brittanie Mack‑Brewster ([email protected]) by 5:00 PM EST, 10/02/2026 • NAICS code: 335999 (All Other Miscellaneous Electrical Equipment and Component Manufacturing)