Raritan Dominion PX3-5453R 20-Outlet PDU

The Raritan Dominion PX3-5453R 20-Outlet PDU is purpose-built to deliver reliable, centralized power distribution for data centers, network closets, and enterprise racks. Designed to simplify power management in dense IT environments, this 20-outlet PDU combines rugged reliability with intelligent monitoring capabilities, helping administrators prevent outages, optimize energy use, and streamline maintenance. With a 120 V AC input and a robust 2900 W maximum output, the PX3-5453R is engineered to support high-performance servers, storage devices, routers, and other critical equipment, while its network (RJ-45) interface enables seamless remote management and visibility. Whether you are consolidating power distribution in a single rack or extending control across multiple enclosures, this rack-mountable PDU provides the flexibility, protection, and configurability you need to maximize uptime and productivity.

• 20-outlet AC power distribution unit (PDU) designed to deliver organized, reliable power to servers, storage, and networking gear within a rack environment, reducing cable clutter and improving overall cooling and airflow management.
• 120 V AC input with a high-capacity 2900 W maximum output, enabling safe, scalable power delivery for mid- to high-density IT deployments while maintaining stable voltage and performance across connected devices.
• RJ-45 network interface for remote management and monitoring, allowing real-time status checks, event logging, and centralized control from anywhere on the network to support proactive maintenance and rapid response to power events.
• Rack-mountable construction compatible with standard 19-inch racks, providing a clean, space-efficient solution that integrates neatly with existing rack layouts and cable management strategies.
• Built-in circuit protection and configurable power distribution features to help safeguard critical equipment, reduce downtime, and simplify routine maintenance through straightforward setup and secure access to power data.

Technical Details of Raritan Dominion PX3-5453R 20-Outlet PDU

• Model: PX3-5453R
• Outlet count: 20 AC outlets
• Input voltage: 120 V AC
• Maximum power: 2900 W
• Network interface: RJ-45
• Form factor: Rack-mountable for standard 19-inch racks
• Protection and management: Integrated circuit protection with configurable power distribution options

How to install Raritan Dominion PX3-5453R 20-Outlet PDU

• Plan your rack layout by identifying a suitable location within a standard 19-inch rack where the PX3-5453R can be securely mounted and where its network cable can reach your management switch or console. Ensure adequate clearance for airflow and cable routing behind the unit.
• Mount the PDU securely using the appropriate mounting hardware supplied by the manufacturer or compatible rack screws. Align the unit with the rack rails and tighten screws to prevent movement during equipment installation or maintenance.
• Connect the PDU to your electrical circuit using the proper power cord or input connection configured for 120 V operation. Verify that the receiving circuit can handle the 2900 W maximum load to avoid overloading and tripping breakers.
• Attach network connectivity by plugging an RJ-45 Ethernet cable into the PDU's management port and connect it to your network. Configure IP addressing (static or DHCP) according to your IT policy so you can reach the PDU's management interface for monitoring and control.
• Power on the PDU and begin provisioning via its management interface. Configure outlet groups or circuits as needed, enable alerts or events, and verify each connected device reports correctly in your monitoring system.
• Test basic functionality by toggling outlets (if supported by the PX3-5453R) to confirm remote control works as expected. Document the configuration for future maintenance, and ensure proper labeling so rack technicians can quickly interpret power distribution at a glance.

Frequently asked questions

• Q: How many outlets does the PX3-5453R provide and what is the voltage?
  A: It provides 20 AC outlets and operates at 120 V AC, suitable for powering a wide range of data center and networking equipment.
• Q: What is the maximum power the PX3-5453R can deliver?
  A: The unit supports up to 2900 W of total connected load, enabling robust power distribution for mid- to high-density deployments while helping prevent voltage sag and outages.
• Q: How can I manage this PDU remotely?
  A: The PX3-5453R includes a network (RJ-45) interface that allows remote access for monitoring and configuration from a centralized management system or IP-based console, improving visibility and response times.
• Q: Is this PDU rack-mountable?
  A: Yes, the PX3-5453R is designed for rack mounting in standard 19-inch racks, providing a neat, space-efficient integration with other rack-mounted IT equipment.