Eaton Bussmann 71FE 71A 690V AC / 500V DC (IEC); 700V AC / 500V DC (UL) Class aR BS88 High-Speed Semiconductor Fuse
● Contact for Availability71FE: 71A; 690V AC / 500V DC (IEC); 700V AC / 500V DC (UL); Class aR; High-Speed; 200kA AC / 50kA DC.
Rated Current71A
Rated Voltage690V AC / 500V DC (IEC); 700V AC / 500V DC (UL)
Breaking Capacity200kA AC / 50kA DC
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Part Number71FEBrandEaton BussmannRequested Qty100
Eaton Bussmann 71FE is a bs88 high-speed semiconductor fuse rated 71A at 690V AC / 500V DC (IEC); 700V AC / 500V DC (UL). Interrupting/withstand rating: 200kA AC / 50kA DC. Typical applications: DC common bus, DC drives, Power converters, Rectifiers, Reduced-voltage starters. Source: Bussmann Full Line Catalog 1007 (2018), page 4-17 to 4-18.
Technical Specifications
- Part Number
- 71FE
- Manufacturer Part Number
- 71FE
- Series
- FE Series (BS88 High-Speed aR)
- Fuse Type
- High-Speed BS88 Fuse
- Current Rating
- 71A
- Voltage Rating
- 690V AC / 500V DC (IEC); 700V AC / 500V DC (UL)
- AC / DC
- AC/DC
- Breaking Capacity
- 200kA AC / 50kA DC
- I²t
- Pre-arcing 210 A²s; clearing 600 A²s @415Vac; 950 A²s @660Vac
- Pre-arcing I²t
- 210
- Total I²t
- 950
- Mounting
- Bolted Tag
- Application
- DC common bus · DC drives · Power converters · Rectifiers · Reduced-voltage starters
- Standard
- BS88 Part 4 · IEC 60269-4
- Terminal Type
- Bolted Tag
- Fuse Speed
- High-Speed
- Utilization Class
- Class aR
- Approvals
- BS88 · CE · IEC · UL Recognized by catalog number
- Certifications
- IEC 60269-4|BS88-4|CE|UL Recognized by catalog number
- Reference Lead Time
- 12-16 weeks
- Source
- Bussmann Full Line Catalog 1007 (2018), page 4-17 to 4-18. Catalog watts loss at rated current: 17 W.
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