Based on my experience, this circuit breaker is a top-notch product that provides optimal protection for my industrial electrical systems. It allows me to reset the fuse easily without any hassle. The quality of this breaker is unmatched and it's worth every penny. One downside is that the installation process can be a bit tricky, but once installed, it works flawlessly. I highly recommend this product for anyone in the market for circuit protection for industrial and scientific applications.