Specification	0312003.HXP

Approval Agency	CE, KC, PSE, UL, CSA
Breaking Capacity @ Rated Voltage	100 A
Current Rating (Amps)	3 A
Fuse Type	Cartridge, Glass
Melting I²t	14
Mounting Type	Requires Holder
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 C
Package / Case	3AG, 3AB
Package / Case [x]	0.25 in
Package / Case [y]
Response Time	Fast 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 - AC	250 V

0312003 Series

FUSE 250V FA 3AG PB-FREE 3A

Part	DC Cold Resistance	Response Time	Voltage Rating - AC	Fuse Type	Melting I²t	Operating Temperature [Min]	Operating Temperature [Max]	Approval Agency	Mounting Type	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [diameter]	Size / Dimension [diameter]	Breaking Capacity @ Rated Voltage	Current Rating (Amps)	Package / Case [x]	Package / Case
LITTELFUSE 0312003.MXP	0.0427 Ohms	Fast Blow	250 V	Cartridge Glass	14	-55 C	125 °C	CE CSA KC PSE UL	Requires Holder	31.75 mm	1.25 in	6.35 mm	0.25 "	100 A	3 A	0.25 in	3AB 3AG
LITTELFUSE 0312003.VXP		Fast Blow	250 V	Cartridge Glass	14	-55 C	125 °C	CE CSA KC PSE UL	Requires Holder	31.75 mm	1.25 in	6.35 mm	0.25 "	100 A	3 A	0.25 in	3AB 3AG
LITTELFUSE 0312003.HXP		Fast Blow	250 V	Cartridge Glass	14	-55 C	125 °C	CE CSA KC PSE UL	Requires Holder	31.75 mm	1.25 in	6.35 mm	0.25 "	100 A	3 A	0.25 in	3AB 3AG

Pricing

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

General part information

The 3AG Fast-Acting Fuse solves a broad range of application requirements while offering reliable performance and cost-effective circuit protection.

Technical documentation and resources