Vertiv VP5UV0A3 Switched Rack PDU with Unit-Level Monitoring, 22kW

Overview

The Vertiv VP5UV0A3 is a switched, unit-level monitoring rack PDU rated at 22kW with a variable power configuration — built for dense data center rows, colocation deployments, and high-density compute environments where per-outlet switched control and real-time power monitoring are non-negotiable operational requirements. Its 24-outlet mix of C13 and C19 receptacles covers everything from 1U servers and storage nodes to higher-draw network appliances in a single 1U horizontal or vertical mount form factor. If you need remote outlet-level switching without deploying additional in-row power management hardware, the VP5UV0A3 is the model to evaluate.

Explore the full Vertiv power management catalog to compare PDU families, or browse rack PDUs across multiple vendors for side-by-side planning.

Key Features

• 22kW Maximum Power Capacity: At 22,000W continuous, this unit handles fully loaded high-density racks running dual-socket servers or GPU compute nodes without headroom anxiety. That's meaningful on three-phase feeds where you're pushing 16A per phase — the VP5UV0A3 won't be the limiting factor in your power chain.
• 24 Outlets (C13 + C19 Mix): The combination of C13 and C19 couplers means you can connect standard 1U/2U servers (C13) alongside higher-current PDU-connected devices like UPS bypass panels or high-draw storage arrays (C19) from the same unit — no need for a secondary PDU just to handle mixed receptacle types.
• Switched Unit-Level Control: Each outlet can be individually toggled via the network interface. For remote hands-free reboots of hung servers, graceful sequenced power-on of blade chassis, or load shedding during maintenance windows, per-outlet switching eliminates the need for physical access to the rack — important in unmanned colocation cages.
• LCD Display: The onboard LCD gives local technicians immediate visibility into load readings without opening a browser or connecting a laptop. Useful during initial rack commissioning or when chasing a tripped breaker without pulling up the management interface.
• Dual Ethernet (RJ-45) Ports: Two network ports support daisy-chain connectivity between PDUs in the same rack, reducing the number of dedicated switch ports consumed by power management devices. In a 40-rack row, that's a meaningful reduction in edge switch port overhead.
• 16A Maximum Current: At 16A input, the VP5UV0A3 is sized for standard European and international 16A single-phase or three-phase branch circuits. Confirm your facility's branch circuit rating before deployment — mismatches between PDU inlet and breaker sizing are the most common installation error on high-density rollouts.
• Broad Protocol Stack: SNMP v1/v2c/v3, HTTPS, SSH, RADIUS, TACACS+, LDAP, Modbus TCP, Syslog, and IPv6 are all supported natively. This means the VP5UV0A3 integrates directly into existing DCIM platforms, SIEM stacks, and AAA infrastructure without middleware. SNMP v3 with TACACS+ is the right combination for environments with SOC-level audit requirements.
• Serial and USB Ports: The RS-232 serial port (1x) and USB port (1x) support out-of-band management and firmware updates — critical for maintaining access when the network path to the unit is disrupted during a network incident or maintenance window.
• 50–60 Hz Input Frequency: Dual-frequency acceptance makes the VP5UV0A3 deployable in both North American (60 Hz) and international (50 Hz) facilities without hardware substitution — useful for global enterprise deployments running standardized rack configurations across multiple data center regions.
• Horizontal and Vertical Mounting: The 51mm width and 1683mm depth support both 1U horizontal rack mounting and vertical zero-U mounting depending on your cabinet layout. Vertical mounting frees up rack unit space for additional compute — relevant in colocation environments where rack space costs per U.

Integration and Compatibility

The VP5UV0A3's protocol coverage is broad enough to integrate with most enterprise data center infrastructure management platforms. SNMP v3 with authentication and privacy encryption slots directly into polling-based DCIM tools. Modbus TCP enables integration with BMS (Building Management Systems) and SCADA platforms common in industrial and edge compute environments. LDAP and RADIUS support means user authentication ties back to your existing directory infrastructure — no local account sprawl on individual PDU units.

For environments standardizing on IPv6, the dual-stack (IPv4/IPv6) support means you don't need NAT or address translation workarounds. NTP synchronization ensures log timestamps align with your SIEM, which matters when correlating power events against application incidents during post-incident review. For a complete power planning approach, the rack power planning guide covers load balancing, redundancy, and branch circuit sizing considerations relevant to deployments using this PDU family.

Frequently Asked Questions

Q: Can the VP5UV0A3 be mounted both horizontally and vertically in a rack?

A: Yes. The VP5UV0A3 supports both horizontal (1U) and vertical zero-U mounting configurations. Its 51mm width and 1683mm depth accommodate standard 19-inch rack horizontal installation or vertical side-mount depending on your cabinet layout.

Q: What outlet types does the VP5UV0A3 provide?

A: The VP5UV0A3 provides 24 AC outlets in a mix of C13 and C19 coupler types. C13 outlets cover standard server and networking equipment; C19 outlets handle higher-draw devices. Both types are present on the same unit.

Q: Does the VP5UV0A3 support SNMP v3?

A: Yes. The VP5UV0A3 supports SNMP v1, v2c, and v3. SNMP v3 provides authentication and encryption — the right choice for environments with security audit or compliance requirements.

Q: What authentication protocols are supported for remote management access?

A: The VP5UV0A3 supports RADIUS, TACACS+, and LDAP for centralized authentication, in addition to local accounts. This allows integration with existing enterprise AAA infrastructure and directory services.

Q: What is the maximum power rating of the VP5UV0A3?

A: The VP5UV0A3 is rated at 22,000W (22kW) maximum power with a 16A maximum current input at 50–60 Hz, suitable for high-density rack deployments.

Q: Does the VP5UV0A3 support IPv6?

A: Yes. The VP5UV0A3 supports both IPv4 and IPv6 natively, making it suitable for dual-stack network environments without requiring address translation workarounds.