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Eaton Bussmann FWP-12G10F 12A 690V AC Class gR 10x38mm gR High-Speed Ferrule Fuse
Eaton Bussmann

Eaton Bussmann FWP-12G10F 12A 690V AC Class gR 10x38mm gR High-Speed Ferrule Fuse

Part Number: FWP-12G10F

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FWP-12G10F: 12A; 690V AC; Class gR; High-Speed; 200kA AC.

Rated Current12A
Rated Voltage690V AC
Breaking Capacity200kA AC
Package10×38mm
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Eaton Bussmann FWP-12G10F is a 10x38mm gr high-speed ferrule fuse rated 12A at 690V AC. Interrupting/withstand rating: 200kA AC. Typical applications: AC/DC drives, Semiconductor protection. Source: Bussmann Full Line Catalog 1007 (2018), page 4-27.

Quick answer, specifications & FAQ
Direct answer

Eaton Bussmann High-Speed Ferrule Fuse FWP-12G10F is rated 12A, 690V AC, High Speed, 10×38mm. Breaking capacity 200kA AC, I²t Pre-arcing 9.6 A²s; clearing 84 A²s, certifications UL 248-13|IEC 60269-4|CE. Listed applications: Motor Drives, Power conversion. Standards: IEC, IEC 60269-4, UL 248-13. FWP-12G10F: 12A; 690V AC; Class gR; High-Speed; 200kA AC.

Last updated 39 days ago

Key specifications

  • Part number: FWP-12G10F
  • Brand: Eaton Bussmann
  • Rated current: 12A
  • Rated voltage: 690V AC
  • Breaking capacity: 200kA AC
  • Fuse speed: High Speed
  • Package size: 10×38mm
  • Terminal type: Ferrule
  • Certifications: UL 248-13|IEC 60269-4|CE
  • Standards: IEC, IEC 60269-4, UL 248-13
  • Typical lead time: 12-16 weeks
  • Source: Bussmann Full Line Catalog 1007 (2018), page 4-27. Catalog watts loss: 1.69 W at 0.8In; 2.99 W at In.

Frequently asked questions

What are the current and voltage ratings of FWP-12G10F?

FWP-12G10F is rated 12A at 690V AC.

What is the breaking capacity of FWP-12G10F?

FWP-12G10F has a breaking capacity of 200kA AC. Confirm this covers the available fault current at the installation point.

What package size does FWP-12G10F use?

FWP-12G10F uses 10×38mm package size.

Which standards and approvals apply to FWP-12G10F?

FWP-12G10F is listed under IEC, IEC 60269-4, UL 248-13 / UL 248-13|IEC 60269-4|CE.

What is FWP-12G10F used for?

FWP-12G10F is listed for Motor Drives, Power conversion applications. Verify suitability for your circuit before ordering.

What are the ordering terms for FWP-12G10F?

FWP-12G10F: typical lead time 12-16 weeks. Submit a quote request for a firm quotation.

Data sources

Part number
FWP-12G10F
Brand
Eaton Bussmann
Last updated
2026-09-24
Canonical URL
https://fusestock.com/products/eaton-bussmann-fwp-12g10f/

Technical Specifications

Part Number
FWP-12G10F
Manufacturer Part Number
FWP-12G10F
Series
FWP gR Series (10x38mm 690V Ferrule)
Fuse Type
High-Speed Ferrule Fuse
Current Rating
12A
Voltage Rating
690V AC
AC / DC
AC
Breaking Capacity
200kA AC
I²t
Pre-arcing 9.6 A²s; clearing 84 A²s
Pre-arcing I²t
9.6
Total I²t
84
Package / Dimensions
10×38mm
Mounting
Fuse Holder
Application
Motor Drives · Power conversion
Standard
IEC · IEC 60269-4 · UL 248-13
Terminal Type
Ferrule
Fuse Speed
High Speed
Utilization Class
gR
Approvals
CE · UL Approval (Unspecified)
Certifications
UL 248-13|IEC 60269-4|CE
Reference Lead Time
12-16 weeks
Source
Bussmann Full Line Catalog 1007 (2018), page 4-27. Catalog watts loss: 1.69 W at 0.8In; 2.99 W at In.

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