Mould Case Circuit Brekaer

Current Rating (A)10A-1250A
Frame current(A)63A-1250A
Frequency (Hz)50
Number of Poles3/4
Rated voltage Ue(V)230/690
Rated insulation Voltage Ui(V)500-800
Rated impluse withstand voltage Uimp(V)8KV
Rated limited short-circuit breaking capacity Icu(kA)400V:25-65 690V:20
Rated operation short-circuit breaking capacity Ics(kA)400V:12.5-50 690V:10-15
Electrical life (times)7500-8000
Mechnical life(time)10000-40000
Installation typeFixed
  • Altitude:<2000m
  • Ambient temperature:-5’c~ +40°C
  • In a medium with no danger of explosion, and the mediums sufficiently corrosive.
  • Withstand the effects of humid air
  • Metal and insulation-destroying gases and conductive dust places
  • Withstand the effects of salt spray and oil mist
  • Where there is no rain or snow intrusion
  • Installation category:A
  • Ease of installation
  • Simple set up fo maximum installation efficiency
  • Quick, easy and safe mounting of accessories
  • Wide range of rated current ratings and breaking capacities
  • Range of termination accessories

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