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Eaton Bussmann

Eaton Bussmann FWX-10A14F 10A 250V AC/DC Class aR 14x51mm aR High-Speed Ferrule Fuse

Part Number: FWX-10A14F

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FWX-10A14F: 10A; 250V AC/DC; Class aR; High-Speed; 200kA AC / 50kA DC.

Rated Current10A
Rated Voltage250V AC/DC
Breaking Capacity200kA AC / 50kA DC
Package14 × 51 mm

Eaton Bussmann FWX-10A14F is a 14x51mm ar high-speed ferrule fuse rated 10A at 250V AC/DC. Interrupting/withstand rating: 200kA AC / 50kA DC. Typical applications: DC common bus, DC drives, Power converters, Rectifiers. Source: Bussmann Full Line Catalog 1007 (2018), page 4-23.

Technical Specifications

Part Number
FWX-10A14F
Manufacturer Part Number
FWX-10A14F
Series
FWX aR Series (14x51mm 250V Ferrule)
Fuse Type
High-Speed Ferrule Fuse
Current Rating
10A
Voltage Rating
250V AC/DC
AC / DC
AC/DC
Breaking Capacity
200kA AC / 50kA DC
I²t
Pre-arcing 3.6 A²s; clearing 24 A²s
Pre-arcing I²t
3.6
Total I²t
24
Package / Dimensions
14 × 51 mm
Mounting
Fuse Holder
Application
DC Bus Protection · Motor Drives · Power conversion · Rectifiers
Terminal Type
Ferrule
Fuse Speed
High Speed
Utilization Class
aR
Approvals
CE · CSA by rating · UL Recognized
Certifications
UL Recognized|CSA by rating|CE
Reference Lead Time
12-16 weeks
Source
Bussmann Full Line Catalog 1007 (2018), page 4-23. Catalog watts loss at rated current: 3.4 W.

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