特殊应用的断路器


Product range

  • 1
    ism-tes-png_md.png
    Three phase light duty
    Vacuum Circuit Breaker
    Rated voltage 12 kV
    Rated current ≤ 800 A
    Rated short-circuit breaking current ≤ 20 kA
    Rated short-time withstand current 4s ≤ 20 kA
    Rated frequency 50/60 Hz
    Mechanical endurance 50 000 CO cycles
    Temperature range -40...+55 °C
    Weight 36 kg
  • 2
    1_ISM_TEL_24_16_80_4_sm.png
    Three phase light duty
    Vacuum Circuit Breaker
    Rated voltage
    		 24 kV
    Rated current
    		 ≤ 800 A
    Rated short-circuit breaking current
    		 ≤ 16 kA
    Rated short-time withstand current 4s
    		 ≤ 16 kA
    Rated frequency
    		 50/60 Hz
    Mechanical endurance
    		 30 000 CO cycles
    Temperature range
    		 -40...+55 °C
    Weight
    		 32 kg
  • 3
    70ee15dc70f75e50921db59bb6e94ec9.png
    Three phase heavy duty
    Vacuum Circuit Breaker
    Rated voltage
    		 ≤ 17,5 kV
    Rated current
    		 ≤ 2000 A
    Rated short-circuit breaking current
    		 ≤ 31,5 kA
    Rated short-time withstand current 4s
    		 ≤ 31,5 kA
    Rated frequency
    		 50/60 Hz
    Mechanical endurance
    		 30 000 CO cycles
    Temperature range
    		 -40...+55 °C
    Weight
    		 55 kg