JLS300 [LITTELFUSE]
Electric Fuse, Fast Blow, 300A, 600VAC, 200000A (IR), Inline/holder,;
| 型号： | JLS300 |
| 厂家： | 
LITTELFUSE |
| 描述： | Electric Fuse, Fast Blow, 300A, 600VAC, 200000A (IR), Inline/holder, 电路保护 |
| 文件： | 总2页 (文件大小：326K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
POWR-GARD® Fuse Datasheet
CLass J – JLs series FUses
600 VAC • Fast-Acting • 1-600 A
QPL
Ordering Information
ampere ratings
1
3
6
10
15
20
25
30
35
40
45
50
60
70
80
90
175
200
225
250
300
350
100
110
125
150
400
450
500
600
CataLog
ordering
nUmber
0JLS110.X
type
NON-ꢀNDꢀCAꢁꢀNG
series amperage
JLS 110
nUmber
JLS110
Web Resources
TC curves, downloadable CAD drawings and other technical
information: www.littelfuse.com/jls
Recommended Fuse Holders
LFJ60 Series
LFPSJ Series ( ⁄ –60 A)
8
10
Peak Let-Thru Curve
JLS
Description
JLS series fuses provide space saving, fast-acting overload
and short-circuit protection for non-inductive loads. For
applications where short-duration surges and spikes may
cause nuisance fuse opening, consider the use of Littelfuse
POWR-PRO® JTD or JTD_ID series time-delay fuses.
1000000
100000
Applications
•ꢀ General purpose circuits with little or no motor load.
600 A
400 A
200 A
100 A
60 A
•ꢀ Resistive loads, such as resistance electric heat.
10000
•ꢀ Loads requiring fast-acting overload protection, such as
equipment containing solid-state devices.
30 A
Specifications
1000
Voltage Ratings
Interrupting Ratings
Ampere Range
Approvals
600 VAC
200 kA rms symmetrical
1–600 A
Standard 248-8, Class J
UL Listed (File No. E81895)
CSA Certified (File No. LR29862)
Federal Specification WF-1814
(QPL-W-F-1814)
100
AVAILABLE FAULT CURRENT
SYMMETRICAL R. M. S. AMPERES
Dimensions
Please refer to the Class J dimensions on page 2
© 2012 Littelfuse POWR-GARD® Products
Rev: 100112
1 of 2
www.littelfuse.com
POWR-GARD® Fuse Datasheet
CLass J dimensions and CUrrent-Limiting eFFeCts
Dimensions Inches (mm)
C
G
F
D
H
A
B
C
D
A
E
Fig. 2
Fig. 1
Dimensions
dimensions inChes (ꢀꢀ)
reFer to
Fig. no.
amperes
a
b
C
d
e
F
g
h
1
1
13
4
2
8
16
16
1 – 30
1
1
2
2
2
2
2 ⁄ (57.2)
—
—
⁄
(12.7)
(15.9)
⁄
(20.6)
—
—
—
—
—
—
—
—
3
5
1
8
35 – 60
2 ⁄ (60.3)
⁄
1 ⁄ (27.0)
5
17
5
3
9
9
1
8
323
⁄
(94.5)
4 ⁄ (117.5)
1 (25.4)
⁄
(19.1)
⁄
⁄
(7.1)
⁄ (3.2)
8
32
32
8
4
8
32
70 – 100
110 – 200
225 – 400
450 – 600
2 ⁄ (66.7)
3 ⁄ (89.7)
9
15
3
1
1
3
32
32
4
2
32
16
3 (76.2)
4 ⁄ (108.7)
4 ⁄ (113.5)
5 ⁄ (146.1)
1 ⁄ (38.1)
1 ⁄ (28.6)
(7.1)
⁄
(4.8)
(6.4)
(9.5)
3
1
3
1
5
13
1
8
8
8
8
8
32
32
4
3 ⁄ (85.7)
5 ⁄ (130.2)
5 ⁄ (136.5)
7 ⁄ (181.0)
2 (50.8)
1 ⁄ (41.3)
⁄
⁄
(10.3)
(13.5)
⁄
3
27
5
1
17
3
4
32
32
2
8
3 ⁄ (95.3)
5 ⁄ (148.4)
6 ⁄ (156.4)
8 (203.2)
2 ⁄ (63.5)
2 (50.8)
⁄
© 2012 Littelfuse POWR-GARD® Products
Rev: 100112
2 of 2
www.littelfuse.com
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