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ACB | TKK Corporation


Air Circuit Breakers (ACB)

Full Line-up & Compact

Up to 6300A, ACB provides fully line-up frame. For each frame, there is just one size, which is smaller and more compact. It make it possible for you to design the optimized volume panel.

  • The highest breaking capacity: 150kA (6300AF at 500VAC)
  • 3 ampare frame sizes: 2000/4000/6300AF
  • N phase current conducting capacity: 100%

Types and Models