APC Basic Rack PDU AP7581 with extended power cable showing complete power distribution unit package

Complete Power Distribution Solution with 28-Foot Heavy-Duty Cable

The APC Basic Rack PDU AP7581 delivers enterprise-grade power distribution in a compact 2U form factor, complete with an extended 28-foot NEMA L14-30P input cable for maximum installation flexibility. This configuration allows data center managers to position the PDU exactly where needed while maintaining connection to distant power sources, eliminating the need for extension cords or cable management complications. Engineered for mission-critical environments, this PDU transforms single-phase input power into reliable 208V output across four NEMA L6-20R receptacles, each capable of supporting high-power rack equipment. The robust construction and APC's proven reliability ensure consistent power delivery to servers, network switches, and storage systems that form the backbone of modern IT infrastructure.

Technical Specifications

  • 4.992kVA power capacity supports multiple high-density servers simultaneously
  • 2U rack height maximizes space efficiency in crowded server cabinets
  • 28-foot heavy-duty input cable eliminates installation constraints
  • NEMA L14-30P input connector ensures secure, twist-lock connection

Applications

  • Data center rack power distribution for enterprise servers and networking equipment
  • Remote cabinet installations where power sources are located far from equipment
  • High-density computing environments requiring reliable 208V power delivery
  • Mission-critical applications demanding UL-listed safety compliance

Product details

General Information
Manufacturer

Schneider Electric SA

Manufacturer Part Number

AP7581

Brand Name

APC by Schneider Electric

Product Line

Basic Rack

Product Name

Basic Rack 4.992kVA Extender PDU

Packaged Quantity

1 Each

Product Type

PDU

Technical Information
PDU Type

Basic

Plug/Connector Type

NEMA L14-30P

Receptacle Type

NEMA L6-20R

Receptacle Detail

4 x NEMA L6-20R

Power Description
Input Voltage

230 V AC
120 V AC

Input Voltage Range

120 V AC - 208 V AC

Output Voltage

208 V AC

Power Rating (VA)

4992 VA

Circuit Breaker

Yes

Physical Characteristics
Product Color

Black

Mount Type

Rack-mountable

Rack Height

2U

Cord Length

27.99 ft

Height

3.5

Width

17.2

Depth

3.5

Weight (Approximate)

14 lb

Miscellaneous
Package Contents

  • Basic Rack 4.992kVA Extender PDU
  • Installation guide
  • Rack mounting brackets
  • Certifications & Standards

    • cUL Listed
    • UL Listed

    Warranty
    Limited Warranty

    2 Year

    Parts Warranty/Labor

    2 Year

    Included in the Box

    • icon_list|pdu unit|PDU Unit Main device icon

      PDU Unit

    • icon_list|installation guide|Installation Guide Documentation icon

      Installation Guide

    • icon_list|mounting brackets|Mounting Brackets Main product icon

      Mounting Brackets

    FAQs

    What is the power capacity and voltage specifications of the APC AP7581 PDU?
    The APC AP7581 PDU has a power capacity of 4.992kVA. It features dual input voltage capability of 230V/120V AC with an input voltage range of 120V-208V AC. The output voltage is fixed at 208V AC, making it suitable for powering various rack-mounted equipment. This Basic Rack PDU is designed to efficiently distribute power through its outlets while maintaining stable voltage output.
    How many outlets does the APC AP7581 PDU have and what type are they?
    The APC AP7581 PDU comes with 4 NEMA L6-20R receptacles. These are specialized outlets designed for high-performance rack equipment. The PDU uses a NEMA L14-30P plug/connector type for input power, ensuring secure and reliable power connection. This configuration is ideal for professional data center and IT infrastructure applications.
    What are the mounting specifications and physical dimensions of the AP7581?
    The APC AP7581 is a rack-mountable PDU that requires 2U of rack space. It measures 3.5" in height, 17.2" in width, and 3.5" in depth, weighing approximately 14 lbs. The unit comes in black and can be mounted vertically without tools in the rear channel of a NetShelter VX. Installation is simplified with included rack mounting brackets.
    What is the warranty coverage for the APC AP7581 PDU?
    The APC AP7581 PDU comes with a 2-year limited warranty that covers both parts and labor. This comprehensive warranty demonstrates APC's confidence in the product's reliability and provides customers with peace of mind for their investment in critical power distribution infrastructure.
    What safety certifications does the APC AP7581 PDU have?
    The APC AP7581 PDU is both cUL Listed and UL Listed, ensuring it meets strict safety standards for power distribution equipment. These certifications verify that the unit has been tested and approved for safe operation in professional environments. The PDU also includes circuit breaker protection for additional safety.

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