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LFR600303S
Circuit Protection

LFR600303S

Active
LITTELFUSE

600V CLASS R BLOCK 30A 3P SCREW TERM/ BOX

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LFR600303S
Circuit Protection

LFR600303S

Active
LITTELFUSE

600V CLASS R BLOCK 30A 3P SCREW TERM/ BOX

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationLFR600303S
Current Rating (Amps)30 A
For Use With/Related ProductsClass R Fuses
Fuse Size [diameter]0.563 in
Fuse Size [diameter]14.3 mm
Fuse Size [z]2 in
Fuse Size [z]50.8 mm
Fuse TypeCartridge
Fuseholder TypeHolder
Mounting TypeDIN Rail
Number of Circuits3
Termination StyleScrew Terminal
Voltage600 V

Pricing

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

DistributorPackageQuantity$Updated
DigikeyN/A 0$ 52.811m+
114$ 52.81
NewarkEach 1$ 34.171m+
5$ 32.51
10$ 30.86
25$ 27.74
50$ 25.35
100$ 24.80
250$ 24.06

Description

General part information

LFR600303S Series

The new Littelfuse Class H and R blocks offer many advantages over previous generations that are noted in the features and benefits section. Class H and Class R fuse blocks are dimensionally the same, but Class R blocks incorporate a rejection feature, which only allows Class R fuses to be inserted.

Documents

Technical documentation and resources