5-Pack Eaton FRN-R-90 Bussmann Fusetron Class RK5 Fuses 5-Pack Eaton FRN-R-90 Bussmann Fusetron Class RK5 Fuses Pack of 5. New, Good Condition. The Eaton Bussmann Series Class RK5 fuse, FRN-R, is a time-delay, dual-element, current-limiting fuse designed to protect electrical circuits from overloads and short circuits. Rated at 90 A, this non-indicating fuse features an interrupting rating of 200 kA at 250 Vac, ensuring optimal protection for sensitive equipment. Its time-delay functionality allows it to tolerate temporary overcurrent conditions without causing unnecessary disruptions, enhancing the overall reliability and safety of the system. Listed By: Gabe (The Help Resale Team) ?Common sense is the knack of seeing things as they are? and doing things as they ought to be done.? ? C. E. Stowe (A positive moment brought to you by Help Resale) About Us Welcome to Help! Resale, your go-to consignment shop where value meets quality. At Help! Resale, we're dedicated to providing you with an exceptional shopping experience, whether you're looking to find the best deals or consign your gently used items. Need to buy a product, but don't see it in our store? Please feel free to reach out to us and we will help you find it! Help Resale 7200 Fair Oaks Blvd Suite 120 Carmichael CA 95608 Business Hours: Monday-Friday: 9:00 am to 5:00 pm (PST) All product and company names are trademarks TM or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. (description exceeds maximum possible length)