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Welcome to Common Automation
Common Automation is a platform to share your engineering knowledge, stories and tip&tricks. Share your valuable knowledge here to help fellow engineers.
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Common Automation is a platform to share your engineering knowledge, stories and tip&tricks. Share your valuable knowledge here to help fellow engineers.
Ideally, one is able to substitute the other. If you find both being installed in the same line, the fuse could be an added protection in case the MCB fails (electro mechanical failure modes). Need more information on the trip class and curves of both devices and the load they are protecting to be sure of their functionality.