Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply
Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply
Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply
Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply
Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply
Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply
Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply
Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply
Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply
Eaton Bussmann FWH-70BC High-Speed Fuse – 70A, 500V AC/DC, Bolt Mount - Essential Electric Supply

Bussmann FWH-70BC - High-Speed aR Fuse 70A (500V AC/DC)

Bussmann
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Bussmann FWH-70BC is a high-speed cylindrical fuse designed for providing ultra-rapid semiconductor protection in industrial power circuits. It features a 70A current rating and a dual voltage rating of 500V AC and 500V DC, housed within a compact, bolt-mount blade terminal body measuring 97 mm x 25 mm x 25 mm. Constructed as an aR class fuse, it offers an interrupting capacity of 200kA at 500V AC and 50kA at 500V DC to safely clear high fault currents. This component is UL Recognized, CSA Certified, and CE Marked for compliance with international safety standards, making it suitable for protecting rectifiers, variable frequency drives, and other sensitive power electronic equipment.

Key Features & Specifications
  • Type: High-Speed, aR Class cylindrical fuse for semiconductor protection
  • Voltage Rating: 500V AC / 500V DC
  • Current Rating: 70A
  • Dimensions: 97 mm (Length/Depth) x 25 mm (Height) x 25 mm (Width)
  • Weight: 0.2185 lb
  • Mounting: Bolt Mount (Blade Terminal)
  • AIC Rating: 200kA @ 500V AC, 50kA @ 500V DC
  • Standards: UL Recognized, CSA Certified, CE Marked
  • Applications: Protection for rectifiers, VFDs, and power electronics


Product Identification
  • GTIN: 05027590581677