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Low Voltage Switchgear

Low voltage SIVACON 8PT switchgears manufactured by TMB Co. under Siemens license. These switchgears are type tested (TTA), suitable for Oil & Gas, Petrochemical, Refineries, Cement factories, Generating Stations, Power Center, SUB & Main Distribution, MCC, Automation, Capacitor Bank         


  • These switchgears are manufactured as Fixed type, Modular or Plug – in, and Draw Out
  • These switchgears are completely type tested TTA
  • Being Modular will facilitate any change in components, and feeders in shortest time and without power interruption.
  • Panels are manufactured according to the following standards. 


  • IEC 60439-1
  • DIN EN 60439-1
  • IEC 61641
  • VDE 0660 PART 500
  • VDE 0660 PART 500, Supplement 2

  • Panels can be designed for up to In=7400A, and short circuit up to  Icw = 150KA.
  • Withstand peak current up to Ipk= 375 KA, and instantaneous peak voltage up to Uimp=8KV .
  • Bus Duct, or Cable Connection. Connection from Top, or Bottom.
  • Can be designed single front and/or Back to Back.
  • Degree of protection up to IP54.
  • Switchgears can be designed from FORM1 to FORM 4b, according to the following standards.

  • IEC 60439-1, Section 7.7
  • DIN EN 60439-1
  • BS EN 60439

  • Panel body is made of galvanized steel, and assembled with nuts and bolts, and tested for vibration and seismic forces. 
  • Panels are painted electrostatically with powder paint and baked in the oven.
  • All panels can be extended from both sides by extending BUS BARS.
  • Possibility of adding accessories to the components, and possibility to control and operate system remotely.
  • Designed for AC(3 pole & 4 pole), DC, and Automatic systems.
  • Possibility of use of SIVACON panels in the following systems.


  • BMS (Building Management System)
  • PMS (Power Management System)
  • ESD (Emergency Shut-Down)
  • SCADA (Supervisory Control And Data Acquisition System)


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