Using this fire guard, our team found that it provides reliable circuit protection in our industrial electrical systems. The combination of protection against arc faults and ground faults makes it a valuable addition to our tool kit. The compact size and easy installation make it perfect for retrofitting existing systems or incorporating into new builds. The only drawback is that it comes with a higher price tag compared to other circuit protection products .Overall, we highly recommend this for anyone working in Industrial and Scientific fields who is serious about fire safety..