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VM3-250HUH Series AC800V MCCB

The VM3-250HUH is a 3P MCCB designed for photovoltaic, wind power and energy storage systems, with rated current up to 250A, rated working voltage up to AC800V and breaking capacity up to 50kA. It is designed to withstand humidity, condensation and temperature changes.

Highlights

  • Designed for AC800V photovoltaic, wind power and energy storage systems
  • High ultimate breaking capacity up to Icu 50kA @ AC800V
  • Resistant to damp heat and condensation
  • Adaptable to high-low temperature changes and high altitudes
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Product Information

  • Rated current In: 63A, 80A, 100A, 125A, 140A, 160A, 180A, 200A, 225A, 250A
  • Rated operational voltage Ue: AC800V(50/60Hz)
  • Rated insulation voltage Ui: AC1150V
  • Rated impulse withstand voltage Uimp: 8.0kV
  • Number of poles: 3P
  • Designed for photovoltaic, wind power and energy storage systems
  • With higher breaking capacity
  • With excellent resistance to damp heat and anti-condensation
  • Strong ability to adapt to alternating changes in high and low temperatures
  • High altitude adaptability

Intelligent manufacturing

Integrated production, testing and engineering capabilities built for consistent quality at scale.

Automated Production

Automated & semi-automated assembly and inspection

Integrated Manufacturing

Stamping · Welding · Injection Molding

Quality & Testing

RoHS · Performance Testing · Process Inspection

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