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ATS PDU allows real-time local current metering to prevent circuit overloads and enables redundant power for non-redundant network devices.

  • 8 NEMA 5-15R 120V outlets distribute AC power to connected equipment
  • Digital ammeter for on-site real-time load monitoring helps prevent power overloads
  • Dual 12 ft. cords with NEMA 5-15P inputs connect to separate power sources
  • Installs in 1U of space in EIA-standard 19 in. racks using included mounting brackets
  • Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases
  • 2-year limited warranty


Single-Phase 15A ATS PDU Distributes and Monitors Network-Grade Power in Real Time
This local metered rack PDU (rPDU) provides real-time local reporting of the total load level via its built-in digital current metering. Ideal for network IT applications, small computer rooms and other equipment rack applications, the PDUMH15ATS features eight NEMA 5-15R 120V outlets for connecting equipment. Dual 12-foot (3.7-meter) power cords with NEMA 5-15P inputs 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.

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 PDUMH15ATS 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

  • PDUMH15ATS 1.44kW Single-Phase ATS/Local Metered PDU
  • Detachable C13 to NEMA 5-15P secondary input cord, 12 ft. (3.7 m)
  • Rack-mounting hardware
  • Cord Retention Kit 
  • Owner’s manual
TAA compliant RoHS compliant


UPC Code037332261366
PDU TypeAuto-Transfer Switch; Local Metered
Input PhaseSingle-Phase
PDU Input Voltage100; 120; 127
Recommended Electrical Service15A 120V
Maximum Input Amps15
Maximum Input Amps DetailsAgency de-rated to 12A continuous
PDU Plug Type(2) NEMA 5-15P
Input Cord DetailsSet of 2 inputs enable connection to separate PRIMARY and SECONDARY power sources
Input Cord Length (ft.)12
Output Capacity Details1.52kW (127V), 1.44kW (120V), 1.2kW (100V) / 15A total capacity (Agency de-rated to 12A); 12A max per outlet
Frequency Compatibility50 / 60 Hz
Output Receptacles(8) 5-15R
Output Nominal Voltage100V; 120V; 127V
Front Panel LCD DisplayTwo digit current meter reports whole PDU output load in amps
Front Panel LEDs8 front panel LEDs display power on / off status for each outlet, plus 2 additional LEDs to indicate input power status for primary and secondary inputs
Material of ConstructionMetal
Rack Height  1U
Form Factors Supported1U rackmount
Minimum Required Rack Depth (inches)17.5
PDU Form FactorHorizontal (1U)
Receptacle ColorBlack
Shipping Dimensions (hwd / in.)5.30 x 20.80 x 23.30
Unit Dimensions (hwd / in.)1.750 x 17.500 x 14.500
Unit Weight (lbs.)11
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)
GroundingRear grounding lug
High Availability PDU Features  Auto-Transfer Switching
Product CertificationsCSA (Canada); NOM (Mexico); UL 60950-1
Product ComplianceRoHS; FCC Part 15 Class A (USA); Trade Agreements Act (TAA)
Product Warranty Period (Worldwide)2-year limited warranty

Questions & Answers

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