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LSRK400.XXID
Circuit Protection

LSRK400.XXID

Active
LITTELFUSE

FUSE CLASS RK1 SLOW BLOW ACTING 400A 600V HOLDER CARTRIDGE 196.9 X 72.2 X 65.9MM FIBERGLASS CSA/UL

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LSRK400.XXID
Circuit Protection

LSRK400.XXID

Active
LITTELFUSE

FUSE CLASS RK1 SLOW BLOW ACTING 400A 600V HOLDER CARTRIDGE 196.9 X 72.2 X 65.9MM FIBERGLASS CSA/UL

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Technical Specifications

Parameters and characteristics for this part

SpecificationLSRK400.XXID
ApplicationsElectrical, Industrial
Approval AgencyUL, CE, CSA, QPL
Breaking Capacity @ Rated Voltage20 kA DC, 200 kA AC
ClassRK1
Current Rating (Amps)400 A
Fuse TypeCartridge
Mounting TypeRequires Holder
Package / CaseCylindrical, Blade Terminals
Response TimeSlow Blow
Voltage Rating - AC600 VAC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyBox 1$ 334.671m+
N/A 0$ 391.141m+
13$ 391.14
NewarkEach 1$ 257.941m+
5$ 254.33
10$ 250.72
25$ 236.29

Description

General part information

LLSRK400ID Series

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator™ technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.