ATS MX Contactor:

MX150 Microprocessor Controller

MX150 Microprocessor Controller
Underfrequency Dropout for Source 1 and Source 2
88-98% of nominal
Underfrequency Restore for Source 1 and Source 2
90-100% of nominal
Delay for Engine Cool Down (U)
0-10 seconds
Delay Transfer to Nonpreferred Source (W)
0-5 minutes

The MX150 microprocessor is standard with the CTG product family. The MX150 microprocessor panel controls the operation and displays thes tatus of the transfer switch’s position, timer sand available sources. As an embedded digital controller, the MX series offers high reliability and ease of unattended operation across a range of applications.



Product Specs

  • Controller Specifications

  • Underfrequency Dropout for Source 1 and Source 2
    88-98% of nominal
    Underfrequency Restore for Source 1 and Source 2
    90-100% of nominal
    Delay for Engine Cool Down (U)
    0-10 seconds
    Delay Transfer to Nonpreferred Source (W)
    0-5 minutes
    Delay NeutralTransition Time Delays (DT,DW)
    0-10 minutes
    Storage Temperature
    (-30˚C - 75˚C ), -22˚F - 167˚F
    Operating Temperature Ambient
    40 - 400 amp molded shell (-20˚C to 65˚C) , -4˚F to 149˚F
    40 - 4000 amp all others (-20˚C to 60˚C), -4˚F to 149˚F
    Undervoltage Dropout for Source 1 and Source 2
    75-98% of nominal
    Undervoltage Restore for Source 1 and Source 2
    85-100% of nominal
  • Technical Summary

  • Rating Range
    Switch Dependent
    Transfer Type
    Application Dependent
    Switch Type
    Application Dependent

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