325/326 Series
Agency Approvals
Agency
Agency File Number
E10480
E10480
LR 29862
NBK 030805-
E10480A-F/
PS
E
NBK 260106-
JP1021A/B
SU05010-
5012/6006/6007/7005
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/325.html
or /326.html for current information.
Axial Lead & Cartridge Fuses
3AB > Time Lag > 325/326 Series
®
Lead-Free 3AB, Slo-Blo
Fuse
Description
The 3AB Slo-Blo
permits higher interrupting ratings and voltage ratings.
Ideal for applications where high current loads are
expected.
Features
Standard 248-14
and axial lead format
and with various
forming dimensions
Ampere Range
250mA - 10A
Applications
Used as supplementary protection in appliance or
12A - 30A
utilization equipment to provide individual protection for
250mA - 30A
components or internal circuits.
1A - 30A
Electrical Characteristics for Series
% of Ampere
2.5A - 3.2A/
Ampere Rating
Rating
7A - 30A
100%
10mA - 30A
135%
100mA – 3.2A
200%
329
Revised: January 7, 2009
PS
E
®
Fuse with ceramic body construction
Lead-free
Opening Time
100mA – 30A
4 hours, Minimum
100mA – 30A
1 hour, Maximum
5 sec., Min., 30 sec., Max.
4A – 30A
5 sec., Min., 60 sec., Max.
325/326 Series