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L-MVE Soft Starter

Playing it Safe

L-MVE Series Soft Starters are a robust and advanced solution designed specifically for medium voltage applications requiring high levels of safety and reliability. Equipped with comprehensive motor and load protection, the L-MVE starter offers a user-friendly graphical interface and advanced safety features, making it ideal for heavy-duty industrial and government use. Its design includes enhanced interlocks, Arc Fault protection (AFL31.5kA/1s), and short-circuit protection up to 40kA/1s, providing extensive motor control and safeguarding capabilities in a single, compact panel. Available in both single or lineup configurations, the L-Series is a well-rounded choice for complex motor control requirements

AuCom L-Series panels are fully type tested according to IEC 62271-200:

  • Short time withstand current
  • Peak withstand current
  • Internal arc fault (IAC Classification: AFL 31.5 kA for 1 second)
  • Dielectric test on main auxiliary circuits
  • IP rating
  • Temperature rise tested to 50°C ambient temperature and main circuit resistance

L-Series Panel Specifications

  • Rated voltage: 3.6 kV - 17.5 kV
  • Rated busbar current: Up to 2000 A
  • Rated short time withstand current/peak: Up to 40 kA for 1 second / 104 KA 
  • Internal arc fault IAC classification:
    AFL 31.5 kA for 1 second
  • Partition classification: PM
  • Loss of service continuity: LSC1/LSC2/LSC2B
  • IP4X protection rating (IP54 optional)
  • Altitude: < 1000 m [higher with derating]
  • Ambient temperature: -10 °C -60 °C (above 50 °C with derating)
  • Colour painting: RAL7035 (other colours optional)


AuCom
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