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dsine MCCBs
   

Features 

  • Range : 16A to 1250A,3P/4P,5 frame sizes
  • Breaking Capacity : 25kA/36kA/50kA/70kA
  • Confirms to IEC60947-2,EN60947-2,IS/IEC60947-2
  • Microprocessor & Thermal-Magnetic based protection releases
  • MCCBs for Motor backup protection available
  • MCCBs for Distribution & SD(Isolator) versions available
  • Internal Accessories:
      • Auxiliary Contact
      • Trip Alarm Contact
      • Auxiliary+Trip Alarm Contact
      • Shunt Release
      • Under Voltage Release
  • External Accessories:
      • Direct & Extended Rotary Handle
      • Spreader Terminals
      • Stored Energy Electrical Operating Mechanism
      • External Neutral CT
      • Adaptor kit for Neutral CT
      • Mechanical Interlock Kit
      • Key lock for Interlocking
      • Auto Source Transfer Controller-AuXC1000/AuXC1000L
      • Dpan-Distribution Busbar System-Type D1

 

Releases 

 

(a) Thermal Magnetic Release

 

  • Adjustable overload settings
  • Adjustable short circuit settings
  • True RMS sensing
  • Push to trip button

 

(b) Microprocessor Release

 

MTX1.0 Release 

  • Overload Protection with inverse time delay
  • Adjustable Trip Class
  • Short Circuit Protection with Selectable time delay
  • Fixed instantaneous protection available 
  • Provision of Thermal memory defeat
  • Port for release testing
  • Power ON LED
  • Self powered
  • True RMS sensing
  • “Push to trip” button

 

MTX2.0 Release 

  • Overload Protection with inverse time delay
  • Adjustable trip class
  • Short Circuit Protection with selectable time delay
  • Fixed instantaneous protection available
  • Inbuilt Earth fault and Neutral overload protection
  • Provision of Thermal memory defeat
  • Port for release testing
  • Panel mounted OLED display for Current metering
  • Self powered
  • True RMS sensing
  • “Push to trip” button

 

MTX3.0 Release 

  • Overload Protection with inverse time delay
  • I2t, I4t, SI, LI, VI based overload curves
  • Short Circuit Protection with selectable time delay
  • Instantaneous protection with fine settings
  • Advanced current and voltage based protection function
  • Protection against current unbalance and single phasing
  • Comprehensive current, power and energy metering
  • Inbuilt Earth fault and Neutral overload protection
  • Provision of Thermal memory defeat
  • Panel mounted OLED display
  • MODBUS RTU & Bluetooth protocol
  • Wireless metering and communication through Bluetooth
  • True RMS sensing
  • Power ON LED
  • “Push to trip” button
  • Self powered