Eaton Bussmann series FRN-R fuse, 12 A, Dual, Class RK5, Non-indicating, Ferrule end x ferrule end, 8 sec at 500%, 20 kAIC at 125 Vdc,200 kAIC at 250 V, Standard, 250 V, 125 Vdc

Eaton Bussmann series FRN-R fuse, 12 A, Class RK5 Dual Element Time-Delay Fuse The Eaton Bussmann series FRN-R fuse is a Class RK5 dual-element, current-limiting, time-delay fuse designed for motor overload, ground fault, and short-circuit protection. It is suitable for applications requiring reliable overload and short-circuit protection in electrical distribution and switchgear systems. This fuse supports both AC and DC voltages and is optimized for circuits subject to temporary motor overloads and surge currents, providing high performance in electrical and lighting solutions. Specifications Amperage: 12 amperes Voltage Rating: 250 Vac, 125 Vdc Interrupt Rating: 200 kA at 250 V, 20 kA at 125 Vdc Fuse Class: Class RK5 Connection Type: Ferrule end x ferrule end Dimensions (L x W x H): 3 in x 0.81 in x 0.81 in Time-Delay: 8 seconds at 500% of rated current Manufacturer Part Number: FRN-R-12 Product Weight: 0.8 lb Features Dual-element design provides motor overload and short-circuit protection Current-limiting to reduce let-through current and protect downstream equipment Time-delay feature allows temporary motor overloads and surge currents without nuisance blowing Helps prevent motor burnout from overloads and single-phasing in three-phase systems Facilitates selective coordination to improve blackout prevention Non-indicating fuse with ferrule end connections for secure installation UL Listed, CSA Certified, and CE marked for compliance with industry standards Downloads & Links Frn-R-12~Fusetron Dual-Element Class Rk5