Automatic Transfer Switch Annunciator


Automatic Transfer Switch Annunciator
(Cat No. 214A400)

Individual status annunciation for up to four transfer switches.

The ASCO ATS Annunciator is a stand alone device capable of providing individual status annunciation for up to four transfer switches. Separate LEDs indicate switch status and position. Separate push buttons individually initiate transfer switch operation and testing. Transfer switch annunciators can also be set up in multiple locations to monitor the same devices, allowing for redundant annunciation of business-critical transfer switches.
FeaturesProduct Features

  • Monitoring Capability – monitor transfer switches distributed throughout a site at a central or multiple locations
  • Transfer Test Operation – remotely perform transfer test operation on individual switches with the push of a button
  • Redundancy – utilize additional annunciators for real-time redundancy in various locations
  • Scalability – additional remote annunciators can be daisy chained using integrated Ethernet ports
  • Backward Compatibility – compatible with ASCO legacy controllers
  • Flexibility – Integrated Ethernet technology, support of ASCO Bus and Modbus protocols, and ability to interface with various controllers makes integration to existing systems easy



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