Bussmann FRS-R-80 Fusetron® Time Delay Fuse, RK5 600VAC 300VDC 80Amp Lot of 3

Bussmann (Eaton) FRS-R-80 Fusetron® dual-element time-delay fuse designed for Class RK5 protection, suitable for high-current industrial branch circuits and motor loads requiring reliable overload and short-circuit protection; this listing is for a lot of 3 fuses. Technical specifications: Manufacturer: Bussmann by Eaton Manufacturer part number: FRS-R-80 Product name: Fusetron® Fuse series: FRS-R Fuse class: Class RK5 Fuse type: Dual-element, time-delay, current-limiting Indication type: Non-indicating Rated current: 80 Amp Rated voltage AC: 600 VAC Rated voltage DC: 300 VDC Interrupting rating AC: 200 kA RMS symmetrical at 600 VAC Interrupting rating DC: 20 kA at 300 VDC Time-delay characteristic: Designed to withstand motor inrush and temporary overloads without nuisance opening Number of elements: Dual element Current limitation: Yes Connection type: Knife blade terminals (Class R rejection type) Form factor: Cylindrical cartridge fuse Overall length: 7.5 in (190.5 mm) Body diameter: Approx. 1.41 in (35.8 mm) Body material: Fiber tube End fittings material: Zinc-plated or tin-plated metal end caps with copper blades Color: Black body with red and white Fusetron® label Applicable standards: UL 248-12 Agency approvals: UL Listed, CSA Certified Selective coordination: Suitable for selective coordination with downstream devices when properly sized Typical applications: Industrial branch circuits, motor circuits, feeders, transformers, heavy-duty equipment Operating environment: Industrial and commercial electrical distribution systems Country of manufacture: United States Quantity included: Lot of 3 fuses Please review pictures carefully and let us know if you have any questions!