Class l – klpc series fuses, Powr-gard, Fuse datasheet – Littelfuse KLPC Series User Manual
Page 2: Current-limiting effects of klpc (600 v) fuses, Dimensions
POWR-GARD
®
Fuse Datasheet
© 2012 Littelfuse POWR-GARD
®
Products
www.littelfuse.com
Rev: 100112
2 of 2
short CirCUit
CUrrent*
aPParent rms symmetriCal CUrrent For VarioUs FUse ratings
800 a
1200 a
1600 a
2000 a
3000 a
4000 a
5000 a
6000 a
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
5,000
10,000
8,800
10,000
10,000
10,000
10,000
10,000
10,000
10,000
15,000
10,500
13,500
15,000
15,000
15,000
15,000
15,000
15,000
20,000
12,000
15,000
19,000
20,000
20,000
20,000
20,000
20,000
25,000
13,000
16,000
21,000
24,000
25,000
25,000
25,000
25,000
30,000
14,000
18,000
23,000
26,000
30,000
30,000
30,000
30,000
35,000
15,000
19,000
24,000
27,000
32,000
35,000
35,000
35,000
40,000
16,000
20,000
25,000
28,000
34,000
40,000
40,000
40,000
50,000
17,000
22,000
27,000
31,000
37,000
42,500
50,000
50,000
60,000
18,000
24,000
29,000
34,000
40,000
46,000
52,000
60,000
80,000
20,000
26,000
32,000
37,000
44,000
51,000
57,000
70,000
100,000
21,000
27,000
34,000
40,000
46,000
57,000
65,000
75,000
150,000
23,000
31,000
38,000
44,000
54,000
67,000
75,000
87,000
200,000
24,000
34,000
42,000
46,000
57,000
70,000
80,000
95,000
Current-Limiting Effects of KLPC (600 V) Fuses
*Prospective RMS Sym met ri cal Amperes Short-Circuit Current • Note: Data derived from Peak Let-Thru Curves
Class l – KlPC series FUses
B
C
J
F
M
FIG.1
A
A
B
C
J
D E F
N
M
FIG.2
D E F
A
B
C
G
H
N
M
J
FIG. 3
B
D
G
A F
H
J
M
FIG. 5
N
M
G
D E F
A
B
C
H
J
FIG. 4
K
L
amPeres
Fig.
no.
Dimensions inChes (mm)
a
b
C
D
e
F
g
h
J
K
l
m
n
200-800
1
3
3
⁄
4
(95.3)
5
3
⁄
4
(146.1)
6
3
⁄
4
(171.5)
—
—
8
5
⁄
8
(219.1)
—
—
2
(50.8)
2
1
⁄
2
(63.5)
3
⁄
8
(9.5)
5
⁄
8
x 1
1
⁄
8
(15.9) x (28.6)
—
900-1200
2
3
3
⁄
4
(95.3)
5
3
⁄
4
(146.1)
6
3
⁄
4
(171.5)
9
1
⁄
4
(235.0)
9
1
⁄
2
(241.3)
10
3
⁄
4
(273.1)
—
—
2
(50.8)
2
1
⁄
2
(63.5)
3
⁄
8
(9.5)
5
⁄
8
x
3
⁄
4
(15.9) x (19.1)
5
⁄
8
x 1
1
⁄
8
(15.9) x (28.6)
1300-1600
2
3
3
⁄
4
(95.3)
5
3
⁄
4
(146.1)
6
3
⁄
4
(171.5)
9
1
⁄
4
(235.0)
9
1
⁄
2
(241.3)
10
3
⁄
4
(273.1)
—
—
2
3
⁄
8
(60.3)
3
(76.2)
7
⁄
16
(11.1)
5
⁄
8
x
3
⁄
4
(15.9) x (19.1)
5
⁄
8
x 1
1
⁄
8
(15.9) x (28.6)
1800-2000
2
3
3
⁄
4
(95.3)
5
3
⁄
4
(146.1)
6
3
⁄
4
(171.5)
9
1
⁄
4
(235.0)
9
1
⁄
2
(241.3)
10
3
⁄
4
(273.1)
—
—
2
3
⁄
4
(69.9)
3
1
⁄
2
(88.9)
1
⁄
2
(12.7)
5
⁄
8
x
3
⁄
4
(15.9) x (19.1)
5
⁄
8
x 1
1
⁄
8
(15.9) x (28.6)
2100-2500
3
4
(101.6)
5
3
⁄
4
(146.1)
6
3
⁄
4
(171.5)
9
1
⁄
4
(235.0)
9
1
⁄
2
(241.3)
10
3
⁄
4
(273.1)
1
5
⁄
8
(41.3)
1
3
⁄
4
(44.5)
3
1
⁄
2
(88.9)
5
(127.0)
3
⁄
4
(19.1)
5
⁄
8
x
3
⁄
4
(15.9) x (19.1)
5
⁄
8
x 1
1
⁄
8
(15.9) x (28.6)
2501-3000
3
4
(101.6)
5
3
⁄
4
(146.1)
6
3
⁄
4
(171.5)
9
1
⁄
4
(235.0)
9
1
⁄
2
(241.3)
10
3
⁄
4
(273.1)
1
5
⁄
8
(41.3)
1
3
⁄
4
(44.5)
4
(101.6)
5
(127.0)
3
⁄
4
(19.1)
5
⁄
8
x
3
⁄
4
(15.9) x (19.1)
5
⁄
8
x 1
1
⁄
8
(15.9) x (28.6)
3500-4000
4
4
(101.6)
5
3
⁄
4
(146.1)
6
3
⁄
4
(171.5)
9
1
⁄
4
(235.0)
9
1
⁄
2
(241.3)
10
3
⁄
4
(273.1)
1
3
⁄
4
(44.5)
3
1
⁄
4
(82.6)
4
3
⁄
4
(120.7)
5
3
⁄
4
(146.1)
3
⁄
4
(19.1)
5
⁄
8
x 1
3
⁄
8
(15.9) x (34.9)
5
⁄
8
x 1
3
⁄
8
(15.9) x (34.9)
4500-5000
5
4
(101.6)
5
3
⁄
4
(146.1)
—
9
1
⁄
4
(235.0)
—
10
3
⁄
4
(273.1)
1
5
⁄
8
(41.3)
3
1
⁄
4
(82.6)
5
1
⁄
4
(133.4)
7
1
⁄
8
(181.0)
1
(25.4)
5
⁄
8
DIA.
(15.9)
—
6000
5
4
(101.6)
5
3
⁄
4
(146.1)
—
9
1
⁄
4
(235.0)
—
10
3
⁄
4
(273.1)
1
5
⁄
8
(41.3)
3
1
⁄
4
(82.6)
5
1
⁄
4
(133.4)
7
1
⁄
8
(181.0)
1
(25.4)
5
⁄
8
DIA.
(15.9)
—
Dimensions