Bussmann FRS-R-20 Fusetron® Time Delay Fuse, 600VAC 20A Class RK5 Lot of 3

Bussmann (Eaton) FRS‑R‑20 Fusetron® dual‑element time‑delay fuse specifically intended for motor circuit protection, providing reliable overload and short‑circuit protection while allowing high inrush currents during motor starting; this listing is for a lot of 3 fuses. Technical specifications: Manufacturer: Bussmann by Eaton Product series: Fusetron® FRS‑R Manufacturer part number: FRS‑R‑20 Fuse class: Class RK5 Fuse type: Dual‑element, time‑delay, current‑limiting Indication type: Non‑indicating Rated current: 20 Amp Rated voltage AC: 600 VAC Interrupting rating AC: 200 kA RMS symmetrical at 600 VAC Time‑delay characteristic: Optimized for motor starting and temporary overload conditions Recommended use: Motor circuits only Current limitation: Yes Number of elements: Dual element Connection type: Knife blade terminals, Class R rejection Mounting type: Clip mounting Form factor: Cylindrical cartridge fuse Overall length: Approx. 5.0 in (127 mm) Body diameter: Approx. 1.06 in (26.9 mm) Body material: Fiber fuse tube End fittings material: Brass knife blades and end caps Color: Black body with red and yellow Fusetron® labeling and brass ends Compliance standard: UL 248‑12 Agency approvals: UL Listed, CSA Certified Typical applications: Motor branch circuits, motor starters, industrial machinery protection Operating environment: Industrial and commercial AC 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!