Vertiv UI30001L Monitored Unit-Level 3-Phase Vertical PDU

Overview

The Vertiv UI30001L is a monitored, unit-level, EC-upgradeable vertical power distribution unit rated at 30/32A on a 230/400V WYE three-phase input. At 87 inches tall and purpose-built for vertical rack installation, it fits flush alongside equipment in standard data center and server room cabinets without consuming precious rack-unit space. If your deployment requires outlet-level visibility into power consumption — not just aggregate PDU draw — the UI30001L's unit-level monitoring gives operations teams the granularity to detect failing or overloaded devices before they cause an outage. The EC-upgradeable architecture also means you're not locked into a fixed feature set: intelligence can be expanded as your monitoring requirements evolve, protecting the capital investment. Browse the full Vertiv power distribution catalog to see complementary PDU configurations.

Key Features

• 30/32A Three-Phase Input at 230/400V WYE: Delivers high-density power suitable for blade servers, GPU clusters, and other compute-intensive rack loads — dual current ratings (30A continuous / 32A circuit breaker) match both IEC 60309 and BS EN standards common in EU and international data centers.
• Unit-Level Monitoring: Tracks power draw per outlet or outlet group rather than just at the PDU input. For operations teams managing mixed-load racks, this translates directly to faster root-cause analysis when a circuit trips or a power anomaly appears in the telemetry feed. Aggregate-only PDUs can't give you this.
• EC-Upgradeable Architecture: The environmental controller module can be upgraded in the field, so you can start with basic monitoring and add features — energy reporting, SNMP traps, remote switching — without replacing the physical PDU. That matters in multi-year refresh cycles where monitoring requirements tend to outpace initial procurement specs.
• Vertical Form Factor — 87 x 11 x 7 Inches: Zero rack-unit consumption is the primary advantage here. At 87 inches, the UI30001L spans a full 42U cabinet height and mounts to the vertical channel, keeping all 42U available for active equipment. For high-density deployments where every rack unit is allocated, this is often a non-negotiable.
• 49 lb Shipping Weight: Plan accordingly for installation — this is a two-person lift, especially when routing into an occupied cabinet. Factor mounting hardware and cable management into the install window.

Integration and Compatibility

The UI30001L is designed for integration with Vertiv's broader power distribution and monitoring ecosystem. The EC-upgradeable slot supports Vertiv's Geist monitoring modules, enabling SNMP, Modbus, or web-based management depending on the module installed. For data center managers running DCIM platforms, the unit-level metering data integrates with most major DCIM tools via standard protocols once the appropriate EC module is provisioned. Review your power planning requirements and confirm the branch circuit supports 30/32A three-phase before commissioning. International deployments should verify local wiring standards match the WYE 400V configuration — this is not a split-phase North American unit.

Frequently Asked Questions

Q: What input voltage and phase configuration does the UI30001L require?

A: The UI30001L requires a 230/400V WYE three-phase input, rated at 30/32A. This is an international three-phase configuration — not compatible with standard North American single-phase or split-phase 208V circuits without appropriate upstream transformer infrastructure.

Q: What does "EC-upgradeable" mean on the UI30001L?

A: EC stands for Environmental Controller. The UI30001L ships with a base monitoring capability, and the EC module slot accepts Vertiv Geist upgradeable controllers that add features such as SNMP management, outlet-level switching, and environmental sensor ports — without replacing the physical PDU chassis.

Q: How is the UI30001L mounted in a rack?

A: The UI30001L is a vertical PDU designed to mount in the vertical channel of a standard equipment rack. At 87 inches long, it is sized for a full-height 42U cabinet and does not consume any rack units, leaving all 42U available for active equipment.

Q: Does the UI30001L support outlet-level power monitoring?

A: Yes. The "unit-level" designation indicates per-outlet or per-outlet-group monitoring capability, providing granular power consumption data rather than just total PDU input draw. This is a key differentiator versus inlet-only monitored PDUs.

Q: What is the physical weight of the UI30001L?

A: The UI30001L weighs 49 lbs. Plan for a two-person installation, particularly when mounting in a populated rack where maneuvering space is limited.

Ted Perry

The UI30001L sits in a specific niche: international three-phase deployments where you need outlet-level power visibility but don't want to burn rack space on a horizontal PDU. The 30/32A 230/400V WYE rating positions it squarely for EU and APAC data center builds — if you're running North American 208V three-phase, this is not your unit.

Technical Highlights:

• 230/400V WYE Three-Phase at 30/32A: Supports high-density compute loads across three balanced phases — critical for blade chassis and hyperconverged nodes where phase imbalance causes derating and thermal issues.
• Unit-Level Monitoring: Per-outlet metering lets DCIM systems flag anomalies at the device level, not just the PDU level — operationally, that's the difference between a 30-second diagnosis and a 30-minute troubleshooting session when a circuit event occurs.
• EC-Upgradeable Slot: Future-proofs the PDU for environments where monitoring requirements expand post-deployment — add SNMP, switching, or environmental sensing without a chassis replacement.

Deployment Considerations:

• At 87 inches and 49 lbs, this is a two-person install — pre-stage mounting hardware and confirm vertical channel clearance before the unit is in the rack row.
• Confirm upstream branch circuit is provisioned for 30/32A three-phase WYE at 400V; mismatched upstream infrastructure is the most common commissioning failure on international PDUs.

The UI30001L is the right call for international colocation builds and enterprise data halls running 400V three-phase power where outlet-level accountability and future EC expandability are both on the requirements list.