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L15S1 Datasheet, PDF (3/9 Pages) Littelfuse – Traditional Semiconductor Fuses Very Fast-Acting 1 – 1200 Amperes
POWR-GARD® Fuse Datasheet
Special Purpose
NORTH AMERICAN Semiconductor Fuses
150/250/500/600/700 VAC • Very Fast-Acting • 1-1000 Amperes
L60S Series, 600 Volts AC
Ampere Fig.
Dimensions in Inches (mm)
Rating No.
A
B
C
D
E
F
G
H
1 – 30
1
5
(127.0)
—
5⁄8
(15.9)
⁄13 16
(20.6)
—
—
—
—
31 – 60
2
2 25 ⁄32
3 7⁄16
3 ⁄11 16
4 3⁄8
⁄13 16
⁄23 32
⁄11 32
(70.6)
(87.3)
(93.7)
(111.1)
(20.6)
(18.3)
(8.7)
1⁄8
(3.2)
61 – 100
2
2 29 ⁄32
3 ⁄17 32
3 25⁄32
4 15 ⁄32
11⁄16
⁄23 32
⁄11 32
(73.8)
(89.7)
(96.0) (113.5)
(27.0)
(18.3)
(8.7)
1⁄8
(3.2)
101 – 200
2
2 29 ⁄32
3 9⁄16
33⁄4
413 ⁄32
15 ⁄16
1
5 ⁄16
(73.8) (90.5) (95.3) (111.9) (33.3) (25.4)
(7.9)
3 ⁄16
(4.8)
201 – 400
2
2 29⁄32
(73.8)
3 ⁄31 32
(100.8)
4 5 ⁄32
(105.6)
51⁄8
(130.2)
137⁄64
(40.1)
1
(25.4)
⁄13 32
(10.3)
1⁄4
(6.4)
401 – 600
2
2 7⁄8
(73.0)
3 31⁄32
(100.8)
49⁄64
(105.2)
51⁄8
(130.2)
2 1⁄16
(52.8)
11⁄2
(38.1)
⁄13 32
(10.3)
1⁄4
(6.4)
601 – 800
2
31⁄32
(77.0)
5 5⁄32
(133.4)
5 ⁄11 32
(135.7)
7 1⁄4
(184.2)
2 1⁄2
(63.5)
2
(50.8)
⁄17 32
(13.5)
3⁄8
(9.5)
L70S Series, 700 Volts AC/600 Volts DC
Ampere Fig.
Dimensions in Inches (mm)
Rating No.
A
B
C
D
E
F
G
H
J
10 – 30
1
2
(50.8)
—
1⁄2
(12.7)
9 ⁄16
(14.3)
—
—
—
—
—
31 – 60
3
2 7⁄8
(73.0)
3 7⁄16
(87.3)
3 25 ⁄32
(96.0)
4 3⁄8
(111.1)
1
(25.4)
⁄43 64
(17.1)
⁄11 32
(8.7)
1⁄8
(3.2)
—
61 – 100
3
2 7⁄8
(73.0)
3 9⁄16
(90.5)
3 11 ⁄16
(93.7)
4 3⁄8
(111.1)
17⁄32
(31.0)
⁄29 32
(22.9)
5 ⁄16
(7.9)
3 ⁄16
(4.8)
—
101 – 200 3
2 ⁄27 32
(72.2)
3 ⁄17 32
(89.7)
4 5⁄32
(105.6)
5 3⁄32
(129.4)
11⁄2
(38.1)
1
(25.4)
⁄13 32
(10.3)
1⁄4
(6.4)
—
201 – 400 3
2 27⁄32
(72.2)
3 ⁄17 32
(89.7)
4 5⁄32
(105.6)
5 3⁄32
(129.4)
2
(50.8)
11⁄2
(38.1)
⁄13 32
(10.3)
1⁄4
(6.4)
—
401 – 600 3
2 ⁄27 32
(72.2)
4 29 ⁄32
(124.6)
51⁄4
(133.4)
7 3⁄32
(180.2)
2 1⁄2
(63.5)
2
(50.8)
⁄17 32
(13.5)
3⁄8
(9.5)
—
601 – 800 4
3 5⁄16
(84.1)
5 5⁄16
(134.9)
6 13 ⁄16
(173.0)
—
2 7⁄8
2
5⁄8
3⁄8
(73.0) (50.8) (15.9) (9.5)
5 ⁄16
(7.9)
F
G
A
B
C
D
Fig. 3
F
G
A
B
C
Fig. 4
KLC Series, 600 Volts AC
H
E
J
H
E
Ampere Fig.
Dimensions in Inches (mm)
Rating No.
A
B
C
D
E
F
G
H
1 – 30
2
17⁄8
(47.6)
2 1⁄2
(63.5)
—
2 7⁄8
9 ⁄16
⁄13 32
1⁄4
3⁄64
(73.0)
(14.3)
(10.3)
(6.4)
(1.2)
31 – 60
2
23⁄4
3 3 ⁄8
3 5 ⁄8
4 5⁄16
⁄13 16
⁄23 32
⁄11 32
(69.9)
(85.7)
(92.1) (109.5) (20.6)
(18.3)
(8.7)
1⁄8
(3.2)
61 – 100
3
2 7⁄8
(73.0)
3 ⁄21 32
(92.9)
4 1 ⁄16
(103.2)
5
(127.0)
1
(25.4)
3⁄4
(19.1)
⁄13 32
(10.3)
1⁄8
(3.2)
101 – 200
3
2 27⁄32
(72.2)
317⁄32
(89.7)
43⁄8
(111.1)
5 3⁄32
(129.4)
11⁄2
(38.1)
1
(25.4)
⁄13 32
(10.3)
1⁄4
(6.4)
201 – 400
3
2 27⁄32
(72.2)
4 21⁄32
(118.3)
4 ⁄27 32
(123.0)
6 1⁄4
(158.8)
2
(50.8)
15⁄8
(41.3)
9 ⁄16
(14.3)
1⁄4
(6.4)
401 – 800
3
2 27⁄32
(72.2)
4 ⁄21 32
(118.3)
5 ⁄11 32
(135.7)
6 1⁄4
(158.8)
2 1⁄2
(63.5)
2
(50.8)
9 ⁄16
(14.3)
3⁄8
(9.5)
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