Specification	0315020.MXP

Approval Agency	UL
Breaking Capacity @ Rated Voltage	300 A
Current Rating (Amps)	20 A
Fuse Type	Cartridge, Glass
Melting I²t	9560 I²t
Mounting Type	Through Hole
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 C
Package / Case	3AB, 3AG
Package / Case [x]	0.25 "
Package / Case [y]
Response Time	Slow Blow
Size / Dimension [diameter]	0.275 in
Size / Dimension [diameter]	6.99 mm
Size / Dimension [x]	1.275 in
Size / Dimension [x]	32.39 mm
Voltage Rating - AC	32 V

0315020 Series

FUSE 32V SB PT 3AG Pb-FREE 20A

Part	DC Cold Resistance	Package / Case	Package / Case [x]	Current Rating (Amps)	Fuse Type	Operating Temperature [Min]	Operating Temperature [Max]	Melting I²t	Breaking Capacity @ Rated Voltage	Voltage Rating - AC	Mounting Type	Response Time	Approval Agency	Size / Dimension [diameter]	Size / Dimension [x]	Size / Dimension [diameter]	Size / Dimension [x]
LITTELFUSE 0315020.HXP	0.0022 Ohms	3AB 3AG	0.25 "	20 A	Cartridge Glass	-55 C	125 °C	9560 I²t	300 A	32 V	Through Hole	Slow Blow	UL	0.275 in	1.275 in	6.99 mm	32.39 mm
LITTELFUSE 0315020.MXBP	0.0022 Ohms	3AB 3AG	0.25 "	20 A	Cartridge Glass	-55 C	125 °C	9560 I²t	300 A	32 V	Through Hole	Slow Blow	UL	0.275 in	1.275 in	6.99 mm	32.39 mm
LITTELFUSE 0315020.MXP		3AB 3AG	0.25 "	20 A	Cartridge Glass	-55 C	125 °C	9560 I²t	300 A	32 V	Through Hole	Slow Blow	UL	0.275 in	1.275 in	6.99 mm	32.39 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 1.17
Newark	Each	1000	$ 1.23
		2500	$ 1.10

General part information

The 3AG Slo-Blo® fuse solves a broad range of application requirements while offering reliable performance and costeffective circuit protection.

Technical documentation and resources