Overview

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.

Technical Summary

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

Controller Specifications

• Undervoltage Dropout for Source 1 and Source 2 75-98% of nominal 75-98% of nominal
• Undervoltage Restore for Source 1 and Source 2 85-100% of nominal 85-100% of nominal
• Underfrequency Dropout for Source 1 and Source 2 88-98% of nominal 88-98% of nominal
• Underfrequency Restore for Source 1 and Source 2 90-100% of nominal 90-100% of nominal
• Delay for Engine Cool Down (U) 0-10 seconds 0-10 seconds
• Delay Transfer to Nonpreferred Source (W) 0-5 minutes 0-5 minutes
• Delay NeutralTransition Time Delays (DT,DW) 0-10 minutes 0-10 minutes
• Storage Temperature (-30˚C - 75˚C ), -22˚F - 167˚F (-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 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