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ATS PDU allows real-time current metering and remote power monitoring to help prevent circuit overloads and ensure proper load balance.

  • Built-in Java-free HTML5-based LX Platform interface allows you 24/7 remote access
  • Switches from primary to secondary power source in <7 ms to maintain constant operation
  • Digital ammeter for on-site real-time load monitoring helps prevent power overloads
  • Dual 12 ft. cords with NEMA L5-20P inputs connect to separate power sources
  • Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases
  • 2-year limited warranty

Features

Single-Phase 20A ATS PDU Distributes and Monitors Network-Grade Power in Real Time
This monitored rack PDU (rPDU) provides real-time remote monitoring of voltage, frequency and load levels via its built-in network interface. Ideal for network IT applications, small computer rooms and other equipment rack applications, the PDUMNH20AT1 features 16 NEMA 5-15/20R 120V outlets for connecting equipment. Dual 12-foot (3.7-meter) power cords with NEMA L5-20P inputs (two 5-20P adapters are included) connect to separate primary and secondary mains circuits, backup generators, UPS systems or utility power grids, including out-of-phase sources.

Switches from Primary to Secondary Power Source in Milliseconds
Automatic transfer switching (ATS) allows the PDU to switch to the secondary source within 2–7 milliseconds, should the primary source fail or become unstable, to ensure your connected equipment operates without interruption. An on-board ATS processor constantly evaluates the power quality of both input sources. It prevents switching if the secondary source is unavailable or of lower quality than the primary source.

Built-In LX Platform Network Management Card Allows Remote Access 24/7
The Java-free HTML5-based WEBCARDLX network interface enables full remote access for PDU status monitoring and email notifications via secure web browser, SNMP, telnet or SSH. The latest version of PowerAlert Device Manager (PADM20) provides enhanced remote management capabilities, including customizable dashboard graphs to fit user preferences. The PADM20 upgrade and PowerAlert Element Manager (PAEM) form a powerful tool for expanding maintenance functions in large installations, including firmware update checks and backup and restoration of device configurations.

Digital Load Meter Helps Prevent Potentially Expensive Overloads
A digital ammeter reports the total load for all connected equipment. Monitoring amperage helps ensure load levels remain well below maximum capacity with no danger of overload that could lead to costly downtime or damaged equipment. Maintaining proper load levels, even while adding new equipment, can keep your TCO (total cost of ownership) low.

Mounts into 1U of Rack Space or on a Wall
Use the included mounting hardware to install the all-metal housing into 1U of space in an EIA-standard 19-inch rack. You may also use the mounting brackets to secure the PDU to a wall or under a counter.

TAA-Compliant for GSA Schedule Purchases
The PDUMNH20AT1 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

Package Includes

  • PDUMNH20AT1 1.92kW Single-Phase ATS/Monitored PDU
  • Detachable C19 to NEMA L5-20P secondary input cord, 12 ft. (3.7 m)
  • (2) L5-20R to 5-20P plug adapters
  • Configuration cable
  • Rack-mounting hardware
  • Cable Retention Kit
  • Owner's manual
TAA compliant RoHS compliant

Specifications

OVERVIEW
UPC Code037332267153
PDU TypeAuto-Transfer Switch; Monitored
INPUT
Input PhaseSingle-Phase
PDU Input Voltage100; 120; 127
Recommended Electrical Service20A 120V
Maximum Input Amps16
Maximum Input Amps DetailsAgency de-rated to 16A maximum
Input Connection TypePrimary: Attached L5-20P, Secondary: C20 inlet with detachable C19-to-L5-20P cordset; L5-20-to-L5-20P adapters
PDU Plug Type(2) NEMA 5-20P; (2) NEMA L5-20P
Input Cord DetailsSet of two L5-20P cordsets with two 5-20P adapters enable connection to separate PRIMARY and SECONDARY power sources
Input Cord Length (ft.)12
OUTPUT
Output Capacity Details2.03kW (127V), 1.92kW (120V), 1.6kW (100V) / 20A total capacity (Agency de-rated to 16A); 16A max per outlet
Frequency Compatibility50 / 60 Hz
Output Receptacles(16) 5-15/20R
Output Nominal Voltage100; 120; 127
USER INTERFACE, ALERTS & CONTROLS
Front Panel LCD DisplayDigital display reports total PDU output current in amps
Front Panel LEDsPrimary and Secondary source selection status LEDs indicate which AC source is being supplied to the output of the ATS PDU
PHYSICAL
Material of ConstructionMetal
Rack Height  1U
Form Factors Supported1U rackmount
Minimum Required Rack Depth (inches)19.5
PDU Form FactorHorizontal (1U)
Shipping Dimensions (hwd / in.)5.40 x 23.30 x 20.10
Unit Dimensions (hwd / in.)1.750 x 17.500 x 14.500
Unit Weight (lbs.)12.2
ENVIRONMENTAL
Operating Temperature Range32° to 104°F (0° to 40°C)
Storage Temperature Range-22° to 122°F (-30° to 50°C)
Relative Humidity5% to 95% non-condensing
Operating Elevation0-10000 ft. (0-3000 m)
COMMUNICATIONS
PowerAlert SoftwareLX Platform Interface: PowerAlert Device Manager
Communications CableMicro-USB- to-USB A configuration/console Access cable
FEATURES & SPECIFICATIONS
GroundingRear grounding lug
High Availability PDU Features  Auto-Transfer Switching
STANDARDS & COMPLIANCE
Product CertificationsRETIE (Colombia); CSA (Canada); NOM (Mexico); UL 62368-1
Product ComplianceRoHS; FCC Part 15 Class A (USA); Trade Agreements Act (TAA)
WARRANTY & SUPPORT
Product Warranty Period (Worldwide)2-year limited warranty

Questions & Answers

Accessories

Network Interfaces and Sensors

  Model Number Description
WEBCARDLXE Network Management Card for Select UPS Systems, TAA WEBCARDLXE WEBCARDLXE WEBCARDLXE Network Management Card for Select UPS Systems, TAA

Environmental Sensors

  Model Number Description
EnviroSense2 (E2) Environmental Sensor Module, Temperature, TAA E2MT E2MT EnviroSense2 (E2) Environmental Sensor Module, Temperature, TAA
EnviroSense2 (E2) Environmental Sensor Module with Temperature and Digital Outputs, TAA E2MTDO E2MTDO EnviroSense2 (E2) Environmental Sensor Module with Temperature and Digital Outputs, TAA
EnviroSense2 (E2) Environmental Sensor Module with Temperature, Humidity and Digital Inputs, TAA E2MTHDI E2MTHDI EnviroSense2 (E2) Environmental Sensor Module with Temperature, Humidity and Digital Inputs, TAA
EnviroSense2 (E2) Water Leak Detection Sensor, TAA E2SLD E2SLD EnviroSense2 (E2) Water Leak Detection Sensor, TAA

Services & Extended Warranties

Extended Warranty

Part Number Description
WEXT1D Extended Warranty and Technical Support for Select Products – Isolation Transformers, KVM, PDU, Inverters
WEXT2D Extended Warranty and Technical Support for Select Products – Isolation Transformers, KVM Switches, PDUs, Power Inverters
WEXT3D Extended Warranty and Technical Support for Select Products – Isolation Transformers, KVM Switches, PDUs, Power Inverters

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email cpdipresaleshelp@eaton.com.