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Littelfuse

Littelfuse 0326.400HXP 0.4A 250V 3AB Slo-Blo Ceramic Cartridge Fuse

Part Number: 0326.400HXP

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0326.400HXP is the 0.4A option in the Littelfuse 326 Series, rated for 250V AC. It combines 3AB Slo-Blo ceramic fuse performance with a documented 100A @ 250VAC interrupting rating. Order-code suffix HXP identifies this packaging/configuration. Check the manufacturer data before releasing the final BOM.

Rated Current0.4A
Rated Voltage250V AC
Breaking Capacity100A @ 250VAC
Package6.3×32mm

Littelfuse 0326.400HXP is a 0.4A 3AB Slo-Blo Ceramic Cartridge Fuse in the 326 Series, with a 250V AC electrical rating. With a 6.3×32mm form factor, the part is intended for cartridge / clip mounting and carries a 100A @ 250VAC primary rating. Published dimensions for this rating/configuration are 32.72 × 6.985mm body. The HXP suffix denotes bulk pack code hxp (100 pcs). The standard-series nominal melting I²t for this rating is 1.33 A²s. Suitable application areas include Appliances, Utilization Equipment, Internal Circuit Protection. Review the published datasheet and UL 248-14 requirements before release.

Technical Specifications

Part Number
0326.400HXP
Manufacturer Part Number
0326.400HXP
Series
326 Series
Fuse Type
3AB Slo-Blo Ceramic Cartridge Fuse
Current Rating
0.4A
Voltage Rating
250V AC
AC / DC
AC
Breaking Capacity
100A @ 250VAC
I²t
1.33 A²s
Operating Temperature
-55°C to +125°C
Package / Dimensions
6.3×32mm
Mounting
Cartridge / Clip
Application
Appliances · Internal Circuit Protection · Utilization Equipment
Standard
UL 248-14
Terminal Type
Ferrule
Fuse Speed
Time Delay
Utilization Class
Supplemental
Approvals
RoHS
Certifications
RoHS · Lead-Free; agency approvals vary by ampere rating/configuration
Body
Ceramic
Caps
Nickel-plated brass
Operating temperature
-55°C to +125°C
Nominal melting I²t
1.33 A²s

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