Eaton ATS Rack PDU — 1U Monitored Rack Transfer Switch with Dual 6-30P Inputs

Meet the Eaton ATS rack PDU, a compact yet powerful solution engineered for mission-critical IT environments. This 1U power distribution unit integrates a monitored rack automatic transfer switch (ATS) that delivers seamless, fast switchover between two independent power sources. With dual 6-30P inputs, a single 6-30R output, and a robust 208–240V, 24A capacity, it’s designed to keep servers, storage, and network gear online even during power disruptions. Ideal for data centers, colocation facilities, and high-density racks, this Eaton solution combines reliability, simple installation, and smart power management in a space-efficient form factor.

• Redundant power architecture with two independent 6-30P input cords feeding one 6-30R output, enabling uninterrupted operation for critical equipment during source failures or maintenance.
• Ultra-fast transfer performance with a 10-millisecond switchover window between sources, dramatically reducing downtime and preserving uptime for enterprise workloads.
• High-capacity, single-phase power delivery: up to 5.76 kW max load at 208–240V, rated at 24A to support a single high-density rack or a tightly managed cluster of devices.
• 1U rack-mount design with two 10 ft input cords, offering flexible deployment options in standard 19-inch racks while keeping cabling organized and accessible.
• Monitored power distribution with load, voltage, and source-status awareness, helping IT teams optimize performance, prevent overloads, and quickly respond to power events.

Technical Details of Eaton ATS rack PDU

• Model: Eaton ATS rack PDU, 1U
• Input connectors: 2 × L6-30P (each with 10 ft cord)
• Output receptacle: 1 × L6-30R
• Nominal voltage: 208–240 VAC
• Current rating: 24 A
• Power capacity: 5.76 kW max
• Phase: Single-phase
• Cord length: 10 ft (per input)
• Form factor: 1U rack-mount

how to install Eaton ATS rack PDU

Installing the Eaton ATS rack PDU is straightforward and designed for rapid deployment in standard IT racks. Before you begin, confirm that your rack frame supports 1U devices and that your facility electrical infrastructure provides two independent 208–240V feeds suitable for L6-30P connection. Ensure a clear path for cable routing to maintain proper airflow and avoid obstructing intake vents or exhaust fans.

Step 1: Mount the PDU in a 1U slot within a standard 19-inch rack. Use the built-in mounting points and appropriate screws to secure the unit firmly, ensuring it sits level and stable for ongoing operation and serviceability.

Step 2: Connect each of the two 10-foot input cords (L6-30P) to separate power sources. Verify that both sources are within the 208–240V range and that breakers or switches feeding the inputs are configured for quick isolation during maintenance. Label each input clearly to reduce confusion during future power switchover events.

Step 3: Connect the PDU’s single L6-30R output to your IT equipment power inlet or to a downstream power strip that feeds the devices in the rack. Keep cables neatly organized to maintain airflow and minimize strain on connectors. If you plan to power multiple devices, ensure the total load remains within the 5.76 kW maximum and the 24A rating.

Step 4: Power on the PDU and observe the status indicators. If the unit provides onboard LEDs or an interface, verify that both input feeds are detected and that the transfer switch is ready to operate. Confirm the monitored parameters—voltage on each input, current on the load side, and overall load percentage—are within safe operating ranges.

Step 5: Configure any available monitoring features. If the PDU offers built-in monitoring or integrates with Eaton or third-party management software, set alert thresholds for voltage deviations, current draw, and abnormal load conditions. Enable notifications so IT staff receive early warnings of potential issues before they affect uptime.

Step 6: Perform a controlled transfer test to validate the fast 10 ms switchover. With both inputs connected and the load running, simulate a power event on one source and observe the ATS executing an immediate transition to the alternate feed. Document the results and ensure your critical devices experience no noticeable interruption.

Step 7: Establish routine maintenance and review procedures. Periodically inspect cable health, verify cord integrity, and validate that the monitoring interface continues to report accurate data. Regular testing of the transfer function helps maintain high availability in production environments.

Frequently asked questions

Q: What is the main benefit of using the Eaton ATS rack PDU?

A: The primary benefit is uninterrupted availability for critical IT gear. The dual input design with a rapid 10 ms transfer capability ensures seamless switchover between power sources, minimizing downtime during outages or maintenance.

Q: What voltages and current does this PDU support?

A: It operates at 208–240 VAC with a 24 A current rating, delivering up to 5.76 kW of power. It uses two L6-30P input cords and provides a single L6-30R output.

Q: How much power can I safely load onto this PDU?

A: The maximum safe load is 5.76 kW at 208–240V, corresponding to a 24A rating. Do not exceed this limit to avoid overheating or triggering protective circuitry.

Q: Is this a single-phase device?

A: Yes, the Eaton ATS rack PDU is a single-phase unit, designed for standard data center power infrastructure common in 208–240V environments.

Q: Does it include monitoring capabilities?

A: The product is described as a monitored rack ATS, with visibility into input voltages, load levels, and transfer status. Depending on your model, you may access this information via an onboard interface or compatible management software for proactive power management.