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Littelfuse

Littelfuse 0314003 3A 250V Fast-Acting 3AB Ceramic Fuse

Part Number: 0314003

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0314003 pairs a 3A rating with 250V AC operation in Littelfuse’s 314 Series, for applications including appliances and power electronics.

Rated Current3A
Rated Voltage250V AC
Breaking Capacity100A
Package6.3×32mm

Littelfuse 0314003 brings 3A/250V AC circuit protection to the 314 Series in a 3AB fast-acting ceramic fuse format. Physical configuration is 6.3×32mm (6.3×32mm), with ferrule terminals and 100A interrupting capability. It is positioned for appliances and power electronics, with UL 248-14 as the listed product standard and CE and RoHS; UL/CSA/PSE approvals vary by ampere rating certifications.

Technical Specifications

Part Number
0314003
Manufacturer Part Number
0314003
Series
314 Series
Fuse Type
3AB Fast-Acting Ceramic Fuse
Current Rating
3A
Voltage Rating
250V AC
AC / DC
AC
Breaking Capacity
100A
Operating Temperature
-55°C to +125°C
Package / Dimensions
6.3×32mm
Mounting
Cartridge / Clip
Application
Appliances · Power Electronics
Standard
UL 248-14
Terminal Type
Ferrule
Fuse Speed
Fast Acting (F)
Utilization Class
Supplemental
Approvals
CE · RoHS
Certifications
CE · RoHS; UL/CSA/PSE approvals vary by ampere rating
Body
Ceramic

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