Vertiv Rpdu Monitored Unit Level 80A 277/480V WYE 66.4KW Vertical (30) Anderson 2 - VP4NA0A3

Vertiv VP4NA0A3 Monitored Unit-Level Vertical PDU

Overview

The VP4NA0A3 is a vertically mounted, unit-level monitored rack PDU rated for 80A at 277/480V WYE (3-phase), delivering up to 66.4kW of power distribution across 30 Saf-D-Grid Series 400 outlets. Designed for high-density data center and industrial power distribution environments where per-outlet monitoring matters — this is the configuration to reach for when you need visibility at the outlet level on a high-current, three-phase circuit without eating up U-space in a fully loaded cabinet. At 72 inches long and 2.5 inches wide, VP4NA0A3 mounts vertically in the zero-U space of a standard rack, keeping all 42U of cabinet space available for compute or networking gear.

Compatibility

Designed for Vertiv's Vertiv rack power distribution ecosystem. The 277/480V WYE input suits facilities with high-voltage three-phase branch circuits — typical in purpose-built data center PDU deployments, colocation environments, and large industrial installations. The 30 Saf-D-Grid Series 400 outlets support locking Saf-D-Grid connectors; verify that your downstream equipment (PDUs, power strips, or direct device connections) terminates in Anderson Saf-D-Grid Series 400 plugs before specifying this unit — mismatched connectors are the most common installation error on high-voltage PDU deployments. The 80A input requires a dedicated 100A-rated branch circuit breaker per NEC 80% continuous load rules. Consult your power distribution planning guide to confirm branch circuit sizing and verify the facility's UPS or transformer output matches the 277/480V WYE input spec.

Installation Notes

Vertical zero-U mounting keeps the 72-inch length along the rack rail — confirm rack depth and vertical channel clearance before ordering, as some two-post or shallow-depth racks cannot accommodate a 72-inch PDU run. Unit weight is 19 lbs unloaded; factor cable bundle weight when planning mounting hardware. Input connection is high-voltage three-phase — installation must be performed by a licensed electrician. No toolless outlet connection: Saf-D-Grid locking connectors require deliberate insertion and twist to seat. Review Vertiv PDU accessories for compatible input whips and mounting brackets specific to your cabinet configuration.