JJN-60LS Datasheet, PDF (3/3 Pages) Cooper Bussmann, Inc. – JJN - 300Vac, 1-1200A, Fast-Acting Fuses

LIMITRON™ 300V Class T
JJN — 300Vac, 1-1200A, Fast-Acting Fuses
Current-Limitation Curves
400,000
300,000
200,000
100,000
80,000
60,000
40,000
30,000
20,000
10,000
8,000
6,000
4,000
3,000
2,000
B
1200
800
600
400
200
100
60
30
15
Custom Designs
Printed circuit board versions available up to 60 amps.
Consult factory for details.
Dimensions - in
1.743" (± .020)
1.395" (± .015)
.875" (± .015)
0.190"MIN.
CL
0.500"
A
1,000
800
600
400
300
A
200
PROSPECTIVE SHORT-CIRCUIT CURRENT–SYMMETRICAL RMS AMPS
Fuse Amps/Catalog Number
JJN-(1-30)L
JJN-(35-60)L
JJN-(35-60)L-01
A
0.406
0.563
0.563
B
B
0.125
0.125
0.165
Current-Limiting Effects
Prosp.
Let-Through Current
S.C.C.
(Apparent RMS Symmetrical Vs. Fuse Rating)
The JJN-XXL products are UL Component Recognized under
Guide JFHR2, File E56412.
15A 30A 60A 100A 200A 400A 600A 800A 1200A
500 1000 1000 1000 1000 1000 1000 1000 1000 1000
1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
5000 1000 1000 1000 1000 2000 3000 5000 5000 5000
10,000 1000 1000 1000 2000 2000 4000 6000 7000 9000
15,000 1000 1000 1000 2000 3000 4000 6000 9000 10,000
20,000 1000 1000 1000 2000 3000 5000 7000 10,000 11,000
25,000 1000 1000 2000 2000 3000 5000 7000 10,000 12,000
30,000 1000 1000 2000 2000 3000 5000 8000 11,000 13,000
35,000 1000 1000 2000 3000 4000 6000 8000 11,000 13,000
40,000 1000 1000 2000 3000 4000 6000 9000 11,000 13,000
50,000 1000 1000 2000 3000 4000 7000 9000 12,000 15,000
60,000 1000 1000 2000 3000 4000 7000 10,000 13,000 16,000
70,000 1000 1000 2000 3000 5000 7000 10,000 14,000 17,000
80,000 1000 2000 2000 3000 5000 8000 11,000 15,000 17,000
90,000 1000 2000 2000 3000 6000 8000 11,000 15,000 18,000
100,000 1000 2000 2000 4000 6000 8000 12,000 16,000 19,000
150,000 1000 2000 3000 4000 6000 9000 13,000 17,000 22,000
200,000 2000 2000 3000 4000 7000 9000 15,000 19,000 23,000
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is
intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change
design or construction of any products and to discontinue or limit distribution of any products. Cooper Bussmann also reserves the right to change or update, without notice, any technical information
contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
0713
BU-SB13734
Page 3 of 3
Data Sheet # 1025