Zenode.ai Logo
Beta
llsrk-id-450-600a-al
Circuit Protection

LSRK500.XXID

Active
Littelfuse/Commercial Vehicle Products

FUSE CLASS RK1 SLOW BLOW ACTING 500A 600V HOLDER CARTRIDGE 221.4 X 84.9 X 78.6MM FIBERGLASS CSA/UL

Deep-Dive with AI

Search across all available documentation for this part.

llsrk-id-450-600a-al
Circuit Protection

LSRK500.XXID

Active
Littelfuse/Commercial Vehicle Products

FUSE CLASS RK1 SLOW BLOW ACTING 500A 600V HOLDER CARTRIDGE 221.4 X 84.9 X 78.6MM FIBERGLASS CSA/UL

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationLSRK500.XXID
ApplicationsElectrical, Industrial
Approval AgencyCSA, QPL, UL, CE
Breaking Capacity @ Rated Voltage20 kA, 200 kA
ClassRK1
Current Rating (Amps)500 A
Fuse TypeCartridge
Mounting TypeRequires Holder
Package / CaseCylindrical, Blade Terminals
Response TimeSlow Blow
Size / Dimension [diameter]84.9 mm
Size / Dimension [diameter]3.343 in
Size / Dimension [x]13.374 in
Size / Dimension [x]339.7 mm
Voltage Rating - AC600 VAC

Pricing

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

DistributorPackageQuantity$
DigikeyBox 1$ 485.69
NewarkEach 1$ 374.33
5$ 369.09
10$ 363.86
25$ 342.92

Description

General part information

LLSRK500ID 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.