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Atec Air Circuit Breakers

Atec II Air Circuit Breaker
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Atec II Air Circuit Breaker Atec I Air Circuit Breaker Atec III Air Circuit Breaker

• Atec ACBs available in 3 model sizes
Current Ratings from 630A to 6300A
• Available in 3 or 4 Pole
• Fixed or Withdrawable design options
• Can be configured to include accessories such as Shunt Trips, Undervoltage Releases and Motor Drives


Techna's high performance Atec Air Circuit Breakers provide protection and switching for electrical equipment from 630A to 6300A. With 3 different model sizes, the Atec ACBs are available as a Fixed or Withdrawable design.

Atec ACBs can be configured to feature a wide range of accessories, such as Switches, Undervoltage Releases, Shunt Trips, Hand and Motor Drives, Covers and Connecting Sets. They can therefore be customised for use in complex installations and operations.


** Due to the extensive configurations available, please contact us to find the most suited breaker for your requirements **


Please download the PDF below for more information.

Tel: +44 (0) 1923 222 227
Fax: +44 (0) 1923 219 700
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