Eaton Tripp Lite Series 2.9kW 120V Single-Phase ATS/Monitored PDU — 24 5-15/20R & 1 L5-30R Outlets, Dual L5-30P Inputs, 10 ft. Cords, 2U, TAA

The Eaton Tripp Lite Series 2.9kW 120V Single-Phase ATS/Monitored PDU is a compact, rack-mount powerhouse designed to deliver reliable, network-grade power to critical IT equipment. Built for server rooms, data centers, and edge deployments, this PDU combines automatic transfer switching (ATS) with real-time current metering and remote power monitoring to help prevent circuit overloads and ensure proper load balance across devices. With dual L5-30P inputs, 10-foot cords, and a 2U chassis, it fits seamlessly into standard 19-inch racks while providing robust protection and visibility for power-critical workloads. This model is TAA-compliant, making it suitable for government and enterprise procurement where traceability and compliance matter, while offering the performance you expect from a trusted Eaton Tripp Lite solution.

• Real-time current metering and remote power monitoring — Stay ahead of overloads with continuous visibility into current, voltage, and load distribution. This feature helps operators identify hot spots, balance loads across circuits, and prevent unexpected outages, all while simplifying capacity planning and power management in dense IT environments.
• Automatic transfer switching (ATS) for uninterrupted power — The Single-Phase 30A ATS PDU automatically transfers to an alternate power source when the primary supply experiences a fault or interruption. This capability minimizes downtime and maintains service continuity for critical equipment, ensuring smooth operation during utility fluctuations or maintenance windows.
• Extensive outlet configuration for flexible rack deployments — The unit provides 24 outlets of type 5-15/20R plus 1 outlet of type L5-30R, accommodating a mix of standard IT devices and high-current equipment. With dual L5-30P inputs, you can connect to two independent power sources to further enhance reliability and reduce the risk of single-point failures in your data center or server room.
• Long reach and compact form for efficient rack use — A 2U, 19-inch rack-mountable enclosure keeps footprint minimal while delivering generous outlet coverage. The 10-foot cords offer flexibility in how you route power from adjacent cabinets and utility circuits, enabling clean cable management and improved airflow within the rack.
• Durable, compliant design for enterprise and government use — Built to endure continuous operation in mission-critical environments, this PDU carries TAA compliance for procurement efficiency. It’s designed to deliver dependable performance in IT closets, data centers, and other space-constrained facilities where reliable power distribution and monitoring are essential.

Technical Details of Eaton Tripp Lite Series 2.9kW 120V Single-Phase ATS/Monitored PDU

• Model/Series: Eaton Tripp Lite Series, 2.9 kW, 120V, single-phase ATS/Monitored PDU
• Power rating: 2.9 kW (approximately 2900 W) at 120 V, designed to support a broad range of IT equipment with stable, monitored power.
• Outlets: 24 x 5-15/20R outlets plus 1 x L5-30R outlet, providing versatile connections for both standard IT gear and higher-current devices.
• Inputs: Dual L5-30P inputs, enabling redundant power feeds from two independent sources to enhance reliability and uptime in critical environments.
• Cord length: 10 feet (per cord), offering flexible routing within typical data center racks and cabinets.
• Enclosure and mounting: 2U rack-mountable enclosure, compatible with standard 19-inch racks for space-efficient deployment in data centers, server rooms, and IT closets.
• Monitoring and control: Real-time current metering and remote power monitoring to assess load, voltage, and overall health of the power distribution system; automatic transfer switch functionality for seamless power source changeover.
• Compliance: TAA-compliant (Trade Agreements Act), suitable for government procurement and enterprise deployments requiring compliance and traceability.
• Applications: Ideal for network equipment, servers, storage arrays, switches, and other critical IT gear that benefits from load monitoring, balanced power, and redundant feeds in a compact, space-efficient package.

how to install Eaton Tripp Lite Series 2.9kW 120V Single-Phase ATS/Monitored PDU

To maximize reliability and achieve optimal power distribution, follow these installation guidelines:

First, plan your power topology. Identify two independent power sources or circuits to connect to the dual L5-30P inputs. This redundancy minimizes the risk of outages due to a single circuit fault and aligns with the ATS capability to transfer to a backup source when needed.

Mount the PDU in a suitable 19-inch rack space, occupying 2U of rack height. Secure the enclosure using standard rack screws and verify that cables have enough clearance for proper airflow. Position the PDU so that the outlets are accessible to connected devices and arranged to reduce cable clutter within the rack.

Connect each L5-30P input cord to its respective power source, ensuring circuits can handle the anticipated load. Route the 10-foot cords neatly to avoid lane-blocking paths and to facilitate future maintenance. Once the feeds are connected, begin plugging IT equipment into the 24 x 5-15/20R outlets and the single L5-30R outlet as needed. Distribute loads across outlets to prevent overloading any single circuit and to maintain balanced power across the PDU.

Power on the PDU and verify that real-time monitoring is active. Use the PDU’s built-in management interface to observe voltage, current, and load distribution. If the unit supports remote monitoring, configure alerts and thresholds so you receive timely notifications of any abnormalities or overload conditions. This proactive step helps minimize downtime and supports proactive capacity planning for future growth.

Test the automatic transfer switch (ATS) by simulating a power interruption on the primary feed (where permissible and safe). Confirm that the PDU smoothly transfers load to the alternate source without disrupting connected devices. This validation ensures the unit meets its primary purpose: maintaining uptime under variable power conditions.

Finally, conduct a brief operational check by confirming that all devices power on normally and that the monitored metrics reflect the expected load. Document the configuration settings and keep a record of the dual-feed topology, outlet distribution, and monitoring preferences for future maintenance and audits.

Frequently asked questions

• Q: What is the advantage of an ATS/Monitored PDU? A: An ATS provides automatic transfer between two power sources to maintain uptime, while monitoring features give real-time visibility into power conditions, helping prevent overloads and ensuring load balance across equipment.
• Q: How many outlets and what types does this PDU offer? A: It provides 24 outlets of type 5-15/20R and a single 1 x L5-30R outlet, with dual L5-30P inputs for redundant feeds, all in a compact 2U rack-mount form factor.
• Q: What kind of environments is this PDU suited for? A: It is ideal for data centers, server rooms, network closets, and edge deployments where reliable power distribution, load monitoring, and redundancy are critical and where space is at a premium.
• Q: Is this PDU compliant with procurement standards? A: Yes, the unit is TAA-compliant, making it suitable for government and enterprise purchasing that requires compliance documentation and traceability.
• Q: How does real-time monitoring benefit my IT operations? A: Real-time monitoring provides immediate visibility into voltage, current, and load distribution, enabling proactive capacity planning, faster issue detection, and more informed decision-making for maintenance and expansion.