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Silver 1U rack-mount PDU with front LED display, dual L6-20P cords, single L6-20R outlet

Tripp Lite

Tripp Lite PDUMNH20HVAT PDU 3.3/3.8kW 208/240V L6-20R 2 L6-20P 1U

SKU CH-PBTH-6ABV0 MPN PDUMNH20HVAT

A monitored 1U rack PDU with automatic transfer switching between two 20 A inputs and a single L6-20R output for redundant power delivery

  • TypeMonitored
  • Rack Size1U
  • StyleHorizontal
  • Front Panel LEDsFront panel LEDs confirm amp (A) / kilowatt (kW) / voltage (
  • CertificationsTested to UL/CSA 60950-1 (USA, Canada), FCC Class A (Emissio
  • ROHSYes
  • Automatic transfer switching within 1–5 ms protects connected equipment from power interruptions
  • Ethernet network interface enables remote monitoring of voltage, current, power factor and frequency
  • Single L6-20R outlet delivers 3.3/3.8 kW to a device or 0U vertical PDU
  • Dual L6-20P inputs with 10 ft cords provide redundant 200–240 V power sources
  • 1U horizontal rack-mount design fits standard cabinets and operates at 0–50 °C

1U Monitored ATS PDU

This is a 1U rack-mount monitored power distribution unit with automatic transfer switching. It accepts two L6-20P inputs with 10 ft cords and provides a single L6-20R output. The unit operates at 200 to 240V single-phase with a maximum input current of 20A and delivers 3.3 to 3.8kW capacity. Front-panel LEDs display real-time amperage, kilowatt, voltage, frequency and power factor readings.

IT environments needing redundant single-phase power

Network managers and data-centre operators who need fast failover between two 20A feeds will benefit from the 1–5 ms transfer time and Ethernet remote monitoring. Builders requiring multiple output receptacles or three-phase distribution should consider a different PDU configuration. The single L6-20R outlet limits direct connections to one device or a downstream vertical PDU.

Automatic transfer within 1–5 ms

The defining specification is the 1–5 millisecond automatic transfer switching between the two L6-20P inputs. This speed maintains continuous power to connected equipment during source failures. The monitored Ethernet interface adds remote visibility of load, voltage and power factor without requiring a local display.

Highlights

  • Automatic transfer switching within 1–5 ms protects connected equipment from power interruptions
  • Ethernet network interface enables remote monitoring of voltage, current, power factor and frequency
  • Single L6-20R outlet delivers 3.3/3.8 kW to a device or 0U vertical PDU
  • Dual L6-20P inputs with 10 ft cords provide redundant 200–240 V power sources
  • 1U horizontal rack-mount design fits standard cabinets and operates at 0–50 °C

Specifications

BrandTripp Lite
ModelPDUMNH20HVAT
TypeMonitored
Rack Size1U
StyleHorizontal
Front Panel LEDsFront panel LEDs confirm amp (A) / kilowatt (kW) / voltage (V) / frequency (Hz) and power factor (PF) reporting information; Additional set of LEDs indicate Source A and Source B inputs for preferred, available and in-use status
CertificationsTested to UL/CSA 60950-1 (USA, Canada), FCC Class A (Emissions), NOM (Mexico)
ROHSYes
Package IncludesPDUMNH20HVAT 3.3/3.8kW Single-Phase 208/240V ATS/Monitored PDU
Mounting brackets
Owner's manual
Input Voltage200V; 208V; 220V; 230V; 240V
Maximum Input Current20A
Input Connector(s)NEMA L6-20P
Cord Length10 ft
Output Voltage240V, 230V, 220V, 208V, 200V
Output Frequency50/60Hz
Output Connector(s)1 x L6-20R
Operating Environment0 - 50 degrees C
Operating Relative Humidity5 - 95%
Operating Elevation0 - 3000 m
Storage Temperature-15 - 60 degrees C
FeaturesPrimary and Secondary Inputs for Power Redundancy
Built-In L6-20R Outlet
Automatic Transfer Switching (ATS)
Multifunction Digital Display
Advanced Network Monitoring
Broad Communications Compatibility
Mounts Horizontally in 1U of Rack Space
Dimensions1.72" x 16.93" x 14.00"
Weight15.37 lbs.
Shipping weight7.58 kg
Package size559 × 533 × 254 mm

Questions about this item

What does the 1U PDU ship with and what must I provide separately?

The package includes the PDU, mounting brackets and owner's manual; you must supply a rack or cabinet for horizontal mounting and the equipment that plugs into the single L6-20R outlet.

How do the 3.3 kW and 3.8 kW ratings differ and which should I select?

3.3 kW is the maximum at 208 V and 3.8 kW at 240 V; choose based on the voltage your facility delivers — both inputs accept 200–240 V.

What does the 1–5 ms automatic transfer switching mean for my connected load?

If the preferred input fails, the PDU switches to the alternate source within 1–5 ms, keeping a single device or downstream PDU powered without interruption.

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