Automatic Transfer Switch 63A


Product Vendor : CO 4063-AT

Availability : In Stock

Shipping : Usually ships in 1-3 days


The TRONIC Automatic Transfer Switch (ATS) controller's key component is a microprocessor, which can precisely monitor voltage (loss of main power). The ATS will begin working in the following situations: power outage, an overvoltage or undervoltage phase.

  • DC power supply: DC(8-35)V between VIN and GND
  • Measured voltage: Rated line voltage 400V; 50Hz/60Hz: 3 phase 4 wire.
  • Range of abnormal power
    Over voltage threshold: 240~290, 5V. Default: 264 5V
    Under voltage threshold: 164~198V, 5V. Default: 172 5V
  • Voltage normal delay: (1~60) seconds
  • Voltage abnormal delay: (1~60) seconds, default: 5 seconds
  • Genset start delay: Issued at a default of 5 second
  • Genset start delay: Is set at default 60 seconds
  • Working Temperature: (-30~+70) C
  • Humidity: (20~95)%RH


  • Colour: White
  • Amps: 63A
  • Voltage:   AC 230V±30%
  • Material: Aluminium
  • IP Rating: IP66


1 Year