Eaton Bussmann

Eaton Bussmann FWP-70B 700A High Speed Cylindrical Fuse – Stud Mount – 700VAC/DC

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SKU: FWP-70B GTIN/UPC: 051712796019
$103.60
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The Eaton Bussmann FWP-70B is a high-speed cylindrical fuse designed for advanced semiconductor protection in industrial power electronic systems. With a 700A rating, it provides ultra-fast fault interruption to safeguard critical components such as DC drives, rectifiers, and power converters. Its center-bolted tag design with stud mounting ensures secure installation and reliable performance in high-voltage AC/DC applications.

Voltage and Rating

  • Current Rating: 700 A
  • Voltage Rating: 700VAC / 700VDC
  • Interrupt Rating: 200 kAIC (VAC), 50 kAIC @ 700VDC
  • Breaking Capacity: 200 kA
  • Fuse Type: High Speed Cylindrical Fuse

Key Specifications

  • Manufacturer: Eaton Bussmann
  • Catalog Number: FWP-70B
  • Product Type: High Speed Cylindrical Fuse
  • Fuse Indicator: Non-Indicating
  • Mounting Method: Stud Mount
  • Connection Type: Blade End x Blade End
  • Utilization Category: aR (Semiconductor Protection)
  • Application: DC Drives, Power Converters, Rectifiers, DC Common Bus
  • Compliance: CE Marked, RoHS Compliant

Technical Specifications

  • Clearing (I²T): 2000 at 700V
  • Pre-Arc (I²T): 305
  • Watt Losses: 18 W
  • Interrupt Characteristics: Ultra-fast semiconductor protection
  • Electrical Performance: High fault current interruption capability

Physical Details

  • Product Length/Depth: 112 mm
  • Product Height: 25 mm
  • Product Width: 25 mm
  • Product Weight: 108 g
  • Fuse Shape: Center bolted tags
  • Mounting Dimension: M8
  • Center-to-Center Distance: 91.5 mm

Product Data

  • Manufacturer: Eaton Bussmann
  • UPC: 051712796019
  • EAN: 5027590639118
  • Certifications: UL Recognized, CSA Certified
  • Category: High Speed Fuses
  • Warranty: Not Applicable
  • Type Circuit Breakers
  • Vendor Eaton Bussmann
  • Brand Eaton Bussmann

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You may return items within 30 days of delivery for a refund.

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