Automated Transfer Controller

Please download the ATC Product Selector PDF, fill it out and send it back to us for a quick quote!


The ATC is a "remote" enclosure that controls breakers, motor operated switches and other devices that automate your power system.




Powered by Dillengr™ logic has been developed by the owner over the past 20+ years, tested and commissioned hundreds of times. This modular logic is installed in every ATC we sell! The ATC is UL508a listed and available in an enclosure or an open style to fit all your transfer system needs.


The ATC offers your choice of PLC manufacturer for the programmable logic (Square D, GE, AB, Siemens, and others upon request). No components are proprietary! With an ATC installed, the customer is able to order "bare bones gear" from any manufacturer. Bare bones gear is more readily available than custom gear.


Drawings and support for new or existing equipment interconnection requirements are included with the ATC. This type of documentation allows the end user to easily order their switchgear/switchboard/panel board.

Psst! Keep scrolling for more features of the ATC!


ATC features:

  • Locate your ATC outside of your ARC FLASH boundaries.
  • Standard logic accommodates the following systems



The Powered by Dillengr ™ modular logic allows many other configurations to be quickly coded.

  • 10.4" color touchscreen as standard with Web Enabled screens for access to your ATC via local network (LAN) or remotely with VPN (WAN) - no client software required.
  • Protective relays with harmonic filtering and reduction circuit.
  • Electrical hardwire interlocking as backup logic to the PLC.
  • Circuit breaker electromechanical lockout available on Square D Masterpact series breakers (lock out breaker close push button)
  • Control power "best source"
  • SYNCH check relay option for bumpless retransfer
  • Source preference switch
  • ATC test mode for scheduled testing
  • EPO interface
  • UPS in BYPASS interface
  • Alarm relays for BAS/BMS system site and offsite monitoring
  • Standard 18-month warranty

Questions? Comments? Concerns? Contact marketing.

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