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Littelfuse

Littelfuse LLSRK2.25ID 2.25A 600V Class RK1 Time-Delay Fuse

Part Number: LLSRK2.25ID

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Within the Littelfuse LLSRK_ID Series, LLSRK2.25ID provides a 2.25A rating for time-delay, current-limiting Class RK1 protection for general circuits, motors and transformers; configuration: industrial cartridge; Indicator® version at 1A and above.

Rated Current2.25A
Rated Voltage600 V AC / 300 V DC
Breaking Capacity200 kA AC / 20 kA DC
PackageClass R

Use LLSRK2.25ID when a 2.25A Littelfuse solution is required for time-delay, current-limiting Class RK1 protection for general circuits, motors and transformers. Rated 600 V AC / 300 V DC with 200 kA AC and 20 kA DC interrupting capability; dual-element POWR-PRO construction. Its ordering configuration is industrial cartridge; Indicator® version at 1A and above. System-level protection, derating and coordination should be checked against the latest Littelfuse data before design-in.

Technical Specifications

Part Number
LLSRK2.25ID
Manufacturer Part Number
LLSRK2.25ID
Series
LLSRK_ID Series
Fuse Type
Current-Limiting Cartridge Fuse
Current Rating
2.25A
Voltage Rating
600 V AC / 300 V DC
AC / DC
AC/DC
Breaking Capacity
200 kA AC / 20 kA DC
Package / Dimensions
Class R
Mounting
Cartridge / Clip · Fuse Holder
Application
General purpose circuits · Motor · Safety Upgrades · Transformers
Standard
UL 248-12
Terminal Type
Ferrule or blade by ampere rating
Fuse Speed
Time Delay
Utilization Class
Class RK1
Approvals
CSA · UL
Certifications
UL Listed; CSA Certified; Federal QPL

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