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314-324_3AB
Circuit Protection

0314020.VXP

Active
LITTELFUSE

FUSE 250V FA 3AB PB-FREE 20A/ BULK

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314-324_3AB
Circuit Protection

0314020.VXP

Active
LITTELFUSE

FUSE 250V FA 3AB PB-FREE 20A/ BULK

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

Specification0314020.VXP
Approval AgencyCE, KC, PSE, UL, CSA
Breaking Capacity @ Rated Voltage1 kA, 10 kA
Current Rating (Amps)20 A
DC Cold Resistance0.00355 Ohms
Fuse TypeCartridge, Ceramic
Melting I˛t631
Melting I²t631
Mounting TypeRequires Holder
Operating Temperature [Max]125 °C
Operating Temperature [Min]-55 C
Package / Case3AG, 3AB
Package / Case [x]0.25 in
Package / Case [y]
Response TimeFast Blow
Size / Dimension [diameter]6.35 mm
Size / Dimension [diameter]0.25 "
Size / Dimension [x]31.75 mm
Size / Dimension [x]1.25 in
Voltage Rating - AC250 V
Voltage Rating - DC125 VDC

Pricing

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

DistributorPackageQuantity$
DigikeyBulk 1$ 5.08
5$ 4.91
10$ 4.73
50$ 3.68
100$ 3.07
250$ 2.98
500$ 2.54
1000$ 2.41
N/A 23$ 5.79
NewarkEach 1$ 5.13
10$ 4.53
25$ 4.20
50$ 3.86
100$ 3.43
500$ 3.12
1000$ 2.76
2500$ 2.57

Description

General part information

0314020 Series

The 3AB Fast-Acting Fuse with ceramic body construction permits higher interrupting ratings and voltage ratings. Ideal for applications where high current loads are expected.