SENTRON 3WA air circuit breakers
Ever stricter standards and increasingly automated infrastructure and systems require fail-safe power distribution. Discover the new SENTRON 3WA air circuit breakers – they let makers simply achieve what they want to achieve.
![Two men talking in front of a control panel; a 3WA air circuit breaker in the background with a stylized digital impression symbolizes digitalization 3WA air circuit breakers](https://assets.new.siemens.com/siemens/assets/api/uuid:dcb94b49-8cfb-481b-ab64-7642c2ab2711/width:100/quality:low/3WA-air-circuit-breakers.jpg)
Ever stricter standards and increasingly automated infrastructure and systems require fail-safe power distribution. Discover the new SENTRON 3WA air circuit breakers – they let makers simply achieve what they want to achieve.