CX-Series Circuit Breaker from Carling Technologies

Carling Technologies' CX-Series circuit breaker features a unique and innovative arc-quenching configuration that allows the breaker to safely handle high amperage and high DC voltage applications in a compact package. By using a patent pending magnetic flux boosting terminal configuration, a strong magnetic field is created thus motivating the arc into an enhanced arc chamber improving the breaker’s overall performance and reliability.


  • 1-5 Poles
  • Ratings: 0.02-175 Amps, Up to 600VDC
  • UL 1077, UL 489 & 489B Listed and TUV IEC60947-2
  • Temperature Stable Hydraulic-Magnetic Overcurrent Sensing Technology
  • Optional Relay Trip Circuit Permitting Remote Operator System Shutdown
  • Perfect Fit for 380VDC Applications

High DC Voltage Applications:

  • Datacom
  • PDU
  • Renewable Energy Systems
  • Power Convertors 
  • Motor Controllers
  • Power Supplies
  • Mission Critical Equipment
  • UPS Systems 
  • Smart Grids
  • EV Charging Stations

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Click here for availability. To find out more about this and other quality products from Carling Technologies, please contact your local Sager Sales Representative or dial 1.800.SAGER.800 to reach the Sager Service Center nearest you.