Littelfuse 239 Series - Manual

© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/26/13
Axial Lead & Cartridge Fuses
5×20 mm > Time Lag > 239 Series
Agency Approvals
Features
Applications
Agency Agency File Number Ampere Range
PS
E
Cartridge Certificates:
NBK030609-JP1021A
NBK190609-JP1021A
NBK030609-JP1021B
Leaded Certificates:
NBK030609-JP1021C
NBK190609-JP1021B
NBK030609-JP1021D
1A – 3.5A
4A – 5A
7A
1A – 3.5A
4A – 5A
7A
Certificates:
SU05001 – 2004A
SU05001 – 2014A
200mA – 3.15A
4A – 7A
Listed File:
E10480
Guide:
JDYX
80mA – 7A
File:
029862
Certificates Class:
LR1422-01
200mA – 3.15A
4A – 7A
80mA – 7A
• Desinged to UL/CSA/
ANCE 248 Standard
• Available in cartridge and
axial lead format
• RoHS compliant and
lead-free
Electrical Characteristics for Series
% of Ampere
Rating
Ampere
Ratings
Opening Time
100%
All Ratings
4 hours, Minimum
135% 1 hour, Maximum
200% 5 seconds., Min; 2 min., Max
5×20mm time-Lag glass body cartridge fuse designed to
UL specification.
Used as supplementary protection in appliance or
utilization equipment to provide individual protection for
components or internal circuits.
239 Series, 5×20 mm, Slo-Blo ® Fuse
PS
E
Description
Additional Information
Datasheet Samples Resources