APC MG3-A Phase Module 480/277v 120ka for Modular Panels

APC MG3-A Phase Module 480/277v 120ka for Modular Panels
APC MG3-A Phase Module 480/277v 120ka for Modular Panels
The APC MG3-A Phase Module is a high performance, plug-in solution designed for use in APC modular distribution panels. Engineered for 480/277 volt systems, this module delivers a robust 120ka short circuit rating, providing reliable protection and p... Read More
price
$298.95

Ships from outside of the USA. Please allow up to 2 weeks for delivery.

  • In Stock: 2
  • Manufacturer: APC
  • Model or Part: MG3-A
  • Condition: Refurbished
  • Weight: 2.01lb
  • Dimensions: 4.49in x 3.27in x 0.11in
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The APC MG3-A Phase Module is a high performance, plug-in solution designed for use in APC modular distribution panels. Engineered for 480/277 volt systems, this module delivers a robust 120ka short circuit rating, providing reliable protection and phase monitoring in demanding commercial and industrial environments. Its compact design integrates seamlessly into existing modular panels, simplifying installation and reducing panel footprint while maintaining the high standards of safety and performance associated with the APC brand.

Key Features

  • Compatible with 480/277 volt three-phase systems
  • 120ka short circuit interrupt rating for maximum fault protection
  • Modular form factor for easy insertion and removal
  • Built-in phase loss and phase reversal detection
  • LED status indicators for quick visual verification
  • Robust enclosure rated for indoor use in harsh environments

Technical Specifications

  • Model number: MG3-A
  • Manufacturer: APC
  • Voltage rating: 480/277 volts AC
  • Interrupt rating: 120ka
  • Current rating: 200 amps per phase
  • Operating temperature range: -40 to 85 deg C
  • Dimensions: 4.5 in (height) x 2.0 in (width) x 1.5 in (depth)
  • Weight: 2.2 lbs
  • Mounting type: Plug-in modular panel

Applications
This phase module is ideal for a wide range of applications where reliable phase monitoring and protection are critical, including data centers, manufacturing facilities, commercial office buildings, hospitals, and large retail complexes. It is especially suited for retrofit projects where space is limited and quick, tool-free installation is required. By providing accurate phase status and high fault tolerance, the APC MG3-A helps maintain system uptime and protects valuable equipment from electrical disturbances.