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Single-phase PDU allows real-time current metering to prevent circuit overloads that could cause costly downtime as additional equipment is connected.

  • 8 C13 and 2 C19 208/230V outlets distribute AC power to connected equipment
  • Digital ammeter for on-site real-time load monitoring helps prevent power overloads
  • 6 ft. cord with NEMA L6-20P single-phase input connects to AC power source
  • Flexible installation options include 1U and 0U rack, under counter and on wall
  • Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases
  • 2-year limited warranty


Single-Phase rack PDU (rPDU) Distributes and Monitors Network-Grade Power in Real Time
This local metered PDU 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 PDUMH20HVL66 features eight C13 and two C19 208/230V outlets for connecting equipment. Plug-lock insert sleeves are included to prevent connected cables from becoming accidentally dislodged.

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.

Versatile Installation Options Give You Plenty of Choices
The reversible all-metal housing comes with mounting brackets for installation in 1U of space or 0U vertical mounting in an EIA-standard 19-inch rack. You can also reorient the brackets for permanent mounting under a counter or on a wall with user-supplied hardware. The six-foot cord with NEMA L6-20P input plug connects the single-phase PDU to a protected UPS system, generator or mains input source for reliable multi-outlet power distribution.

TAA-Compliant for GSA Schedule Purchases
The PDUMH20HVL66 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

  • PDUMH20HVL66 3.7kW Single-Phase Local Metered PDU
  • (10) Plug-lock insert sleeves
  • Rack-mounting hardware
  • Owner’s manual
TAA compliant RoHS compliant


UPC Code037332255785
PDU TypeLocal Metered
Input PhaseSingle-Phase
PDU Input Voltage208; 230
Recommended Electrical ServiceSingle-phase 20A 208/230V service
Maximum Input Amps16
Maximum Input Amps DetailsAgency de-rated to 16A continuous
PDU Plug TypeNEMA L6-20P
Input Cord DetailsAttached L6-20P plug
Input Cord Length (ft.)6
Output Capacity Details3.7kW (230V), 3.33kW (208V) / 16A total capacity; 16A max per C19 outlet
Frequency Compatibility50 / 60 Hz
Output Receptacles(8) C13; (2) C19
Output Nominal Voltage208/230V
Front Panel LCD DisplayDigital display reports total PDU output current in amps
Material of ConstructionMetal
Rack Height  1U
Form Factors Supported1U rackmount. Includes mounting accessories for 2-4 post racks
Minimum Required Rack Depth (inches)9.5
PDU Form FactorHorizontal (1U)
Shipping Dimensions (hwd / in.)2.20 x 11.60 x 20.40
Unit Dimensions (hwd / in.)1.750 x 17.500 x 6.500
Unit Weight (lbs.)6.80
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
Product CertificationsIEC 62368-1; RETIE (Colombia); GOST (Russia); NOM (Mexico)
Product ComplianceRoHS; EAC (Belarus, Kazakhstan, Russia); FCC Part 15 Class A (USA); UKCA; Trade Agreements Act (TAA)
Product Warranty Period (Worldwide)2-year limited warranty

Questions & Answers

Services & Extended Warranties

Extended Warranty

Part Number Description
WEXT1C Extended Warranty and Technical Support for Select Products – DC Power, KVM, PDU, Inverters, Power Management
WEXT2C Extended Warranty and Technical Support for Select Products – DC Power Supplies, KVM Switches, PDUs, Power Inverters, Power Management
WEXT3C Extended Warranty and Technical Support for Select Products – Cables and Connectivity, DC Power Supplies, 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