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Littelfuse

Littelfuse FLSR05.6 5.6A 600V Class RK5 Dual-Element Time-Delay Fuse

Part Number: FLSR05.6

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At 5.6A, Littelfuse FLSR05.6 extends the FLSR Series range for 600V AC / 300V DC applications. The construction uses dual-element Class RK5 fuse characteristics and a 200kA AC primary interrupting rating. Confirm application details against the manufacturer datasheet.

Rated Current5.6A
Rated Voltage600V AC / 300V DC
Breaking Capacity200kA AC
PackageClass R

The 5.6A Littelfuse FLSR05.6 is part of the FLSR Series and is designed around a 600V AC / 300V DC rating. The physical format is Class R; mounting is cartridge / clip, with ferrule / blade (amp-dependent) termination and 200kA AC rated interruption. Published dimensions for this rating/configuration are 127.0mm length; 20.7mm max body diameter. Its dual-element time-delay behavior is intended to ride through normal motor inrush while protecting against overloads and short circuits. Typical uses cover Motor, Transformer, Service Entrance, Feeder Circuits, general-purpose circuits. Check UL 248-12 and the manufacturer datasheet before final selection.

Technical Specifications

Part Number
FLSR05.6
Manufacturer Part Number
FLSR05.6
Series
FLSR Series
Fuse Type
Dual-Element Time-Delay Class RK5 Fuse
Current Rating
5.6A
Voltage Rating
600V AC / 300V DC
AC / DC
AC/DC
Breaking Capacity
200kA AC
Package / Dimensions
Class R
Mounting
Cartridge / Clip
Application
Feeder circuits · General purpose protection · Motor · Service entrance · Transformer
Standard
UL 248-12
Terminal Type
Ferrule / Blade (amp-dependent)
Fuse Speed
Dual Element · Time Delay
Utilization Class
Class RK5
Approvals
CSA · UL Listed
Certifications
UL Listed · CSA
DC Voltage Rating
300V DC
DC Interrupting Rating
20kA

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