VM3-630HUL 3P AC800V/1000V MCCB

  • Tailored for solar energy and wind power
  • With higher breaking capacity
  • With excellent anti damp heat and dew solidification capabilities
  • Working voltage up to 1000V
  • Strong ability to adapt to alternating changes in high and low temperatures
  • High altitude adaptability

Technical parameters

Release rated current In (A) 200A, 250A, 315A, 350A, 400A
Rated insulation voltage(V) (Ui) AC1150
Rated impulse withstand voltage(kV) (Uimp) 8kV
Rated operating voltage(V) (Ue) AC800, AC1000
Poles 3P
Breaker Type L
Rated ultimate short circuit breaking capacity(kA)
(lcu; AC 50/60 Hz; 800V)
36.5kA
Rated ultimate short circuit breaking capacity(kA)
(lcu; AC 50/60 Hz; 1000V)
15kA
Rated service short circuit breaking capacity(kA)
(lcs; AC 50/60 Hz; 800V)
36.5kA
Rated service short circuit breaking capacity(kA)
(lcs; AC 50/60 Hz; 1000V)
15kA
Utilization category A
Number of operation cycles (Machinery) 10000(times)
Number of operation cycles (Electrical; AC800V) 1500(times)
Number of operation cycles (Electrical; AC1000V) 1000(times)
Protection unit Thermal-Magnetic
Circuit breaker size(mm) (W) 150 (mm) × 257(mm) × 103(mm)

Tips: For more information, please refer to the user manual or specification sheet in the following documentation.

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