Brochure

© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/03/17
Axial Lead & Cartridge Fuses
5×20 mm > Medium-Acting > 232 Series
232 Series, 5×20 mm, Medium-Acting Fuse
Agency Approvals
Agency Agency File Number Ampere Range
PS
E
Cartridge:
NBK180509-JP1021 A/C
NBK020609-JP1021 A/C
Leaded:
NBK180509-JP1021 B/D
NBK020609-JP1021 B/D
1A – 5A
6.3A – 10A
1A – 5A
6.3A – 10A
SU05001-2015 1A – 10A
N/A 1A – 10A
Features
Electrical Characteristics for Series
• Available in cartridge and
axial lead format
• RoHS compliant and
lead-free
% of Ampere Rating Opening Time
130% 1 hour, Minimum
160% 1 hour, Maximum
200% 2 minutes, Maximum
Applications
RoHS
Pb
Electrical Characteristic Specifications by Item
Amp Code
Amp Rating
(A)
Voltage Rating
(V)
Interrupting
Rating
Nominal Cold
Resistance
(Ohms)
Nominal
Melting
I
2
t
(A
2
sec)
Agency Approvals
PS
E
0 01. 1 125/250
10 kA @ 125VAC
0.0923 1.37300 x x x
1.25 1.25 125/250 0.0685 4.11000 x x x
01. 6 1. 6 125/250 0.0537 6.96000 x x x
002. 2 125/250 0.0370 8.25000 x x x
02.5 2.5 125/250 0.0291 13.87500 x x x
003. 3 125/250 0.0226 17.19000 x x x
3.15 3.15 125/250 0.0215 21.9500 x x x
004. 4 125/250 0.0174 37.73000 x x x
005. 5 125/250 0.0134 56.72000 x x x
06.3 6.3 125/250
300A @ 125VAC
0.0102 151.54000 x x x
008.* 8 125/250 0.0076 182.58000 x x x
010.* 10 125/250 0.0059 290.66500 x x x
The 232 Series Fuse is a 5x20mm, medium-acting, glass
body cartridge fuse. It is specifically designed to meet the
requirements of Appendix 3 of METI/PSE.
Used as supplementary protection in appliance or
utilization equipment to provide individual protection for
components or internal circuits.
PS
E
Description
To order 125Vac rated, please add part no. suffix
* Interrupting Rating for 8A & 10A is 100A@250Vac
Application testing is strongly recommended.
Additional Information
Datasheet
Samples
Resources
Accessories
For recommended fuse accessories for this product series,
see ‘Recommended Accessories’ section.