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Littelfuse

Littelfuse 021801.6HXP 1.6A 250V 5×20mm Time-Lag Glass Fuse

Part Number: 021801.6HXP

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The Littelfuse 218 Series uses 021801.6HXP for its 1.6A configuration. Its rating set pairs 250V AC service with 35A @ 250VAC interrupting performance. This IEC time-lag glass fuse uses a cartridge configuration for clip or holder installation. The official technical sheet should be checked before final substitution or design release.

Rated Current1.6A
Rated Voltage250V AC
Breaking Capacity35A @ 250VAC
Package5×20mm

The Littelfuse 218 Series identifies 021801.6HXP as its 1.6A option. The electrical profile combines 250V AC operation and 35A @ 250VAC breaking performance. This IEC time-lag glass fuse uses a cartridge configuration for clip or holder installation. Its form factor is 5×20mm; the mounting method is Cartridge / Clip, and the terminal style is nickel-plated brass ferrule. Published dimensions are 5.2mm dia × 20mm body. Typical applications include Appliances, Consumer Electronics, Internal Circuit Protection, Power Supplies. Check the official Littelfuse datasheet before final coordination.

Technical Specifications

Part Number
021801.6HXP
Manufacturer Part Number
021801.6HXP
Series
218 Series
Fuse Type
5×20mm Time-Lag Glass Cartridge Fuse
Current Rating
1.6A
Voltage Rating
250V AC
AC / DC
AC
Breaking Capacity
35A @ 250VAC
I²t
23.35 A²s
Operating Temperature
-55°C to +125°C
Package / Dimensions
5×20mm
Mounting
Cartridge / Clip
Application
Appliances · Consumer Electronics · Internal Circuit Protection · Power supplies
Standard
IEC 60127-2 Sheet 3
Terminal Type
Nickel-plated Brass Ferrule
Fuse Speed
Time Delay
Utilization Class
Supplemental
Approvals
RoHS · UL Recognized
Certifications
UL Recognized · RoHS · Lead-Free; additional approvals vary by ampere rating/configuration
Body
Glass
Operating temperature
-55°C to +125°C
Nominal melting I²t
23.35 A²s

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