Air circuit breakers are the most rugged, highest rated and most flexible low voltage circuit breakers.

The air circuit breaker is the oldest design in the power circuit breaker sector, yet it remains a very strong and long lasting, reliable circuit breaker. Many large industrial operating facilities still choose to continue using the air circuit breaker.

  • Amperage
  • Operating type
  • Mounting style
  • Control Voltage
  • Accessories

In most cases, the original trip mechanisms must be replaced with a solid state trip programmer to ensure better reliability and operating consistency.

  • Siemens/ITE-Gould
  • Cutler-Hammer/Westinghouse
  • General Electric
  • ABB
  • Merin Gerin
  • Federal Pacific/American Breaker

CBIONE also performs repair services for low voltage air circuit breakers. See repair service page. CBIONE has specialized in providing power circuit breaker for over 10 years.

Our company stocks a variety of amperage ratings from 1200A to 4000Our sales team has the knowledge to assist our customer by asking the right questions to ensure the right power breaker is being provided Since traditional power circuit breaker don’t offer a catalog sequence number that explains the necessary details, it’s important to discuss all the key points of information when dealing with these these circuit breakers. 

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