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Cooper Bussmann specializes in Lighting and Electricals and Fleet Maintenances for commercial, industrial, warehouse, and maintenance applications. Browse our selection with competitive pricing, quote support, and nationwide shipping.
Cooper Bussmann FRS-R-25 Cartridge Time Delay Fuse: RK5, 25 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 25 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not...
Cooper Bussmann FRS-R-25 Cartridge Time Delay Fuse: RK5, 25 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 25 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-250 Cartridge Time Delay Fuse: RK5, 250 A, 11-5/8" OAL Cartridge Time Delay Fuse: RK5, 250 A, 11-5/8" OAL 20 kA at DC & 200 (RMS) (MOQ=3, Pkg Qty=1)Not Cancelable or...
Cooper Bussmann FRS-R-250 Cartridge Time Delay Fuse: RK5, 250 A, 11-5/8" OAL Cartridge Time Delay Fuse: RK5, 250 A, 11-5/8" OAL 20 kA at DC & 200 (RMS) (MOQ=3, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-25ID Cartridge Time Delay Fuse: RK5, 25 A, 5" OAL, 0.81" Dia Cartridge Time Delay Fuse: RK5, 25 A, 5" OAL, 0.81" Dia 20 kA at DC & 200 (RMS) (MOQ=5, Pkg Qty=1)Not Cancelable or...
Cooper Bussmann FRS-R-25ID Cartridge Time Delay Fuse: RK5, 25 A, 5" OAL, 0.81" Dia Cartridge Time Delay Fuse: RK5, 25 A, 5" OAL, 0.81" Dia 20 kA at DC & 200 (RMS) (MOQ=5, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-3 Cartridge Time Delay Fuse: RK5, 3 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 3 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=5, Pkg Qty=1)Not...
Cooper Bussmann FRS-R-3 Cartridge Time Delay Fuse: RK5, 3 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 3 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=5, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-3-1/2 Cartridge Time Delay Fuse: RK5, 3.5 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 3.5 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=3, Pkg...
Cooper Bussmann FRS-R-3-1/2 Cartridge Time Delay Fuse: RK5, 3.5 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 3.5 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=3, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-3-2/10 Cartridge Time Delay Fuse: RK5, 3.2 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 3.2 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=3, Pkg...
Cooper Bussmann FRS-R-3-2/10 Cartridge Time Delay Fuse: RK5, 3.2 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 3.2 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=3, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-30 Cartridge Time Delay Fuse: RK5, 30 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 30 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not...
Cooper Bussmann FRS-R-30 Cartridge Time Delay Fuse: RK5, 30 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 30 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-300 Cartridge Time Delay Fuse: RK5, 300 A, 11-5/8" OAL Cartridge Time Delay Fuse: RK5, 300 A, 11-5/8" OAL 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not Cancelable or...
Cooper Bussmann FRS-R-300 Cartridge Time Delay Fuse: RK5, 300 A, 11-5/8" OAL Cartridge Time Delay Fuse: RK5, 300 A, 11-5/8" OAL 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-30ID Cartridge Time Delay Fuse: RK5, 30 A, 5" OAL, 0.81" Dia Cartridge Time Delay Fuse: RK5, 30 A, 5" OAL, 0.81" Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable...
Cooper Bussmann FRS-R-30ID Cartridge Time Delay Fuse: RK5, 30 A, 5" OAL, 0.81" Dia Cartridge Time Delay Fuse: RK5, 30 A, 5" OAL, 0.81" Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-35 Cartridge Time Delay Fuse: RK5, 35 A, 27 mm Dia Cartridge Time Delay Fuse: RK5, 35 A, 27 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable! ...
Cooper Bussmann FRS-R-35 Cartridge Time Delay Fuse: RK5, 35 A, 27 mm Dia Cartridge Time Delay Fuse: RK5, 35 A, 27 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-350 Cartridge Time Delay Fuse: RK5, 350 A, 11-5/8" OAL Cartridge Time Delay Fuse: RK5, 350 A, 11-5/8" OAL 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not Cancelable or...
Cooper Bussmann FRS-R-350 Cartridge Time Delay Fuse: RK5, 350 A, 11-5/8" OAL Cartridge Time Delay Fuse: RK5, 350 A, 11-5/8" OAL 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-35ID Cartridge Time Delay Fuse: RK5, 35 A, 5-1/2" OAL, 1.06" Dia Cartridge Time Delay Fuse: RK5, 35 A, 5-1/2" OAL, 1.06" Dia 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not...
Cooper Bussmann FRS-R-35ID Cartridge Time Delay Fuse: RK5, 35 A, 5-1/2" OAL, 1.06" Dia Cartridge Time Delay Fuse: RK5, 35 A, 5-1/2" OAL, 1.06" Dia 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-4 Cartridge Time Delay Fuse: RK5, 4 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 4 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not...
Cooper Bussmann FRS-R-4 Cartridge Time Delay Fuse: RK5, 4 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 4 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-4-1/2 Cartridge Time Delay Fuse: RK5, 4.5 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 4.5 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=3, Pkg...
Cooper Bussmann FRS-R-4-1/2 Cartridge Time Delay Fuse: RK5, 4.5 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 4.5 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=3, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-4/10 Cartridge Time Delay Fuse: RK5, 0.4 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 0.4 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=3, Pkg Qty=1)Not...
Cooper Bussmann FRS-R-4/10 Cartridge Time Delay Fuse: RK5, 0.4 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 0.4 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=3, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-40 Cartridge Time Delay Fuse: RK5, 40 A, 27 mm Dia Cartridge Time Delay Fuse: RK5, 40 A, 27 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable! ...
Cooper Bussmann FRS-R-40 Cartridge Time Delay Fuse: RK5, 40 A, 27 mm Dia Cartridge Time Delay Fuse: RK5, 40 A, 27 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-400 Cartridge Time Delay Fuse: RK5, 400 A, 11-5/8" OAL Cartridge Time Delay Fuse: RK5, 400 A, 11-5/8" OAL 20 kA at DC & 200 (RMS) (MOQ=3, Pkg Qty=1)Not Cancelable or...
Cooper Bussmann FRS-R-400 Cartridge Time Delay Fuse: RK5, 400 A, 11-5/8" OAL Cartridge Time Delay Fuse: RK5, 400 A, 11-5/8" OAL 20 kA at DC & 200 (RMS) (MOQ=3, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-40ID Cartridge Time Delay Fuse: RK5, 40 A, 5-1/2" OAL, 1.06" Dia Cartridge Time Delay Fuse: RK5, 40 A, 5-1/2" OAL, 1.06" Dia 20 kA at DC & 200 (RMS) (MOQ=5, Pkg Qty=1)Not...
Cooper Bussmann FRS-R-40ID Cartridge Time Delay Fuse: RK5, 40 A, 5-1/2" OAL, 1.06" Dia Cartridge Time Delay Fuse: RK5, 40 A, 5-1/2" OAL, 1.06" Dia 20 kA at DC & 200 (RMS) (MOQ=5, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-45 Cartridge Time Delay Fuse: RK5, 45 A, 27 mm Dia Cartridge Time Delay Fuse: RK5, 45 A, 27 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable! ...
Cooper Bussmann FRS-R-45 Cartridge Time Delay Fuse: RK5, 45 A, 27 mm Dia Cartridge Time Delay Fuse: RK5, 45 A, 27 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-450 Cartridge Time Delay Fuse: RK5, 450 A, 13-3/8" OAL Cartridge Time Delay Fuse: RK5, 450 A, 13-3/8" OAL 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not Cancelable or...
Cooper Bussmann FRS-R-450 Cartridge Time Delay Fuse: RK5, 450 A, 13-3/8" OAL Cartridge Time Delay Fuse: RK5, 450 A, 13-3/8" OAL 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-45ID Cartridge Time Delay Fuse: RK5, 45 A, 5-1/2" OAL, 1.06" Dia Cartridge Time Delay Fuse: RK5, 45 A, 5-1/2" OAL, 1.06" Dia 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not...
Cooper Bussmann FRS-R-45ID Cartridge Time Delay Fuse: RK5, 45 A, 5-1/2" OAL, 1.06" Dia Cartridge Time Delay Fuse: RK5, 45 A, 5-1/2" OAL, 1.06" Dia 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-5 Cartridge Time Delay Fuse: RK5, 5 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 5 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not...
Cooper Bussmann FRS-R-5 Cartridge Time Delay Fuse: RK5, 5 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 5 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-5-6/10 Cartridge Time Delay Fuse: RK5, 5.6 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 5.6 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=1, Pkg...
Cooper Bussmann FRS-R-5-6/10 Cartridge Time Delay Fuse: RK5, 5.6 A, 127 mm OAL, 20.6 mm Dia Cartridge Time Delay Fuse: RK5, 5.6 A, 127 mm OAL, 20.6 mm Dia 20 kA at DC & 200 (RMS) (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!
Cooper Bussmann FRS-R-50 Cartridge Time Delay Fuse: RK5, 50 A, 27 mm Dia Cartridge Time Delay Fuse: RK5, 50 A, 27 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable! ...
Cooper Bussmann FRS-R-50 Cartridge Time Delay Fuse: RK5, 50 A, 27 mm Dia Cartridge Time Delay Fuse: RK5, 50 A, 27 mm Dia 20 kA at DC & 200 (RMS) (MOQ=10, Pkg Qty=1)Not Cancelable or Returnable!