ORv3 1 RU Power Shelf Data Sheet
Open Compute Project (OCP) ORv3 Power Shelf
Legrand's ORv3 HPR power shelves provide centralized, high-efficiency AC-to-DC power conversion for OCP racks, serving as a reliable 50 VDC Power System that delivers power to vertical busbars and IT equipment. The standardized ORv3 architecture simplifies integration in OCP Open Rack environments. Modular, front-serviceable designs, a blind mate quick connector, and built-in redundancy improve uptime and reduce operational complexity in ORv3 deployments.
Benefits:
- High‑Efficiency AC‑to‑DC Power Conversion – ORv3 power shelves deliver efficient, centralized 50V DC power, maximizing energy efficiency.
- Scalable, High‑Power Architecture – Supports compute-intensive, high-density, and AI workloads.
- Standardized OCP Interoperability – Built to OCP ORv3 specifications; ensures compatibility with compliant racks, busbars, and multi-vendor IT equipment.
- Reliability and Redundancy – Modular rectifiers and N+1/N+N redundancy options improve uptime and simplify maintenance.
- Simplified Deployment and Serviceability – Front-access, tool-less designs and blind mate quick connectors enable faster installs, easier servicing, and safer operation.
Features
- 1RU and 2RU options available with 33kW output (660A, 50V DC)
- Feeds six hot-swappable high-efficiency 5.5kw power supply units (PSUs)
- Supports 3Φ-Δ and 3Φ-Y ORv3 Universal AC Power Cords
- N+1/N+N redundancy options with active current sharing
- Six integrated AC Cx outlets (C13/C19 compatible) with circuit breakers to power AC devices
- Integrated hot-swappable Power Management Controller (PMC) with Gigabit Ethernet, Redfish® API for OCP, PoE and USB ports, and interoperability features
- Support for physical cascading and logical linking connectivity
- Power quality metrics for advanced metering and monitoring
- Compatibility with Legrand SmartSensors for enhanced environmental monitoring
*Some features are only available on select models
Talk with a Legrand OCP Rack & Power System product expert today.
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