0287020.L

Active

Littelfuse/Commercial Vehicle Products

FUSE - ATOF 32VDC NYLON 20A 50 PC/ BOX ROHS COMPLIANT: YES

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DocumentsFuse, Fuseholder Product Guide Datasheet

0287020.L

Active

Littelfuse/Commercial Vehicle Products

FUSE - ATOF 32VDC NYLON 20A 50 PC/ BOX ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsFuse, Fuseholder Product Guide Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	0287020.L

Approval Agency	UL
Breaking Capacity @ Rated Voltage	1 kA
Color	Yellow
Current Rating (Amps)	20 A
DC Cold Resistance	3.38 Ohms
Fuse Type	Automotive
Melting I˛t	520
Mounting Type	Requires Holder
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 °C
Package / Case	ATO, Blade, ATC
Size / Dimension [x]	0.752 in
Size / Dimension [x]	19.1 mm
Size / Dimension [y]	0.201 "
Size / Dimension [y]	5.1 mm
Size / Dimension [z]	12.3 mm
Size / Dimension [z]	0.484 in
Voltage Rating - DC	32 V

0287020.L Series

Fuse - ATOF 32VDC Nylon 20A 50 pc

Part	Package / Case	Melting I˛t	Current Rating (Amps)	Color	DC Cold Resistance	Breaking Capacity @ Rated Voltage	Operating Temperature [Min]	Operating Temperature [Max]	Voltage Rating - DC	Approval Agency	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [z]	Mounting Type	Fuse Type
Littelfuse/Commercial Vehicle Products 0287020.L	ATC ATO Blade	520	20 A	Yellow	3.38 Ohms	1 kA	-40 °C	105 ░C	32 V	UL	0.201 "	5.1 mm	12.3 mm	0.752 in	19.1 mm	0.484 in	Requires Holder	Automotive

Pricing

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

Distributor	Package	Quantity	$

Digikey	Box	1	$ 0.54
		5	$ 0.52
		10	$ 0.51
		50	$ 0.42
		100	$ 0.35
		250	$ 0.32
		500	$ 0.27
		1000	$ 0.24
		5000	$ 0.22
Newark	Each	50	$ 0.42
		100	$ 0.35
		500	$ 0.30
		1000	$ 0.26
		2500	$ 0.24

Description

General part information

0287020.L Series

This 20 A ATOF® 32V automotive blade fuses replaced an obsolete ATO Series 257 fuse with the same ampere rating. Automakers around the world consider ATOF fuses standard equipment for protecting low-voltage circuits.

Documents

Technical documentation and resources

Fuse, Fuseholder Product Guide

Datasheet