Review on Bussmann FRN R 20 Fusetron Time Delay Limiting Industrial Electrical by Bill Sorenson

When I tried this Industrial and Scientific circuit protection product, I was truly disappointed. It did not perform as expected and failed during a power surge, causing damage to my equipment. The only pro i can mention is that it was easy to install. However, the cost of replacing damaged equipment far outweighs the convenience of installation. Overall I would not recommend this product as it does not live up to its advertised capabilities..