Datasheet

POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
600 V AC/DC • Fast Acting • 150-2000 A
Specifications
Voltage Ratings Ampere Range
Interrupting Ratings
Time Constant
Approvals
Material
Country of Origin Description
High DC voltage and interrupting ratings make the
POWR-PRO® LDC ideal for DC applications. The DC
interrupting performance exceeds UL listing requirements.
600 Vac/dc or less
150–2000 A
AC: 200 kA rms symmetrical
DC: 5 0 kA
16 ms
Standard 248-10, Class L
UL Listed 601–2000 A (File: E81895)
UL Recognized 150–600 A (File: E71611)
CSA Certified (File: LR29862)
Melamine body, Copper caps (silver plated)
Mexico
Ordering Information
Applications
150
200
250
300
350
400
• Solar inverter and array protection
• UPS protection especially for large battery circuits
• DC distribution and variable speed drives
• Mass transit systems
Features/Benefits
SERIES
LDC
• POWR-PRO® Performance
450
500
600
601
650
700
AMPERE RATINGS
750
800
900
1000
1100
1200
AMPERAGE
700
1201
1300
1350
1400
1500
1600
1601
1800
1900
2000
CATALOG NUMBER ORDERING NUMBER
LDC700
0LDC700.X
• Extremely Current-Limiting
• 600 Vac/dc rated
Web Resources
• 200 kA AC Interrupting Rating
TC Curves, downloadable CAD drawings and other technical
information: littelfuse.com/ldc
• 50 kA DC Interrupting Rating
Dimensions
AMPERES
FIG.
NO.
150-800
1
900-1200
2
1300-1600
2
1800-2000
2
www.littelfuse.com
A
3 3 ⁄4
(95.3)
33 ⁄4
(95.3)
33 ⁄4
(95.3)
33 ⁄4
(95.3)
B
53 ⁄4
(146.1)
53 ⁄4
(146.1)
53 ⁄4
(146.1)
53 ⁄4
(146.1)
C
63 ⁄4
(171.5)
63 ⁄4
(171.5)
63 ⁄4
(171.5)
63 ⁄4
(171.5)
D
E
­—
—
9 ⁄4
(235.0)
91⁄ 4
(235.0)
91⁄ 4
(235.0)
9 ⁄2
(241.3)
91⁄ 2
(241.3)
91⁄ 2
(241.3)
1
1
F
8 5⁄ 8
(219.1)
10 3 ⁄ 4
(273.1)
10 3 ⁄ 4
(273.1)
10 3 ⁄ 4
(273.1)
DIMENSIONS INCHES (mm)
G
H
J
K
2
21⁄ 2
—
—
(50.8)
(63.5)
2
21⁄ 2
—
—
(50.8)
(63.5)
3
23 ⁄8
—
—
(76.2)
(60.3)
—
1 of 13
—
23 ⁄4
(69.9)
31⁄ 2
(88.9)
L
M
⁄8
3
(9.5)
⁄8
3
(9.5)
7
⁄16
(11.1)
⁄2
1
(12.7)
5
N
⁄8 x 11⁄8
(15.9) x (28.6)
5
⁄8 x 3 ⁄4
(15.9) x (19.1)
5
⁄8 x 3 ⁄4
(15.9) x (19.1)
5
⁄8 x 3 ⁄4
(15.9) x (19.1)
—
⁄8 x 11⁄8
(15.9) x (28.6)
5
⁄8 x 11⁄8
(15.9) x (28.6)
5
⁄ 8 x 11⁄8
(15.9) x (28.6)
5
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Current-Limiting Effects of LDC (600 V) Fuses
SHORT CIRCUIT
CURRENT*
5,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
50,000
60,000
80,000
100,000
150,000
200,000
800 A
5,000
8,500
9,750
10,500
11,500
12,000
12,500
13,500
14,000
15,000
16,000
18,000
20,000
23,000
APPARENT RMS SYM­MET­R I­C AL CURRENT FOR VARIOUS FUSE RATINGS
1200 A
1600 A
5,000
5,000
10,000
10,000
14,000
15,000
15,000
19,000
16,000
21,000
17,000
22,000
18,000
23,000
19,000
24,000
21,000
26,000
22,000
28,000
24,000
30,000
25,000
33,000
30,000
38,000
32,000
41,000
2000 A
5,000
10,000
15,000
20,000
25,000
26,000
28,000
30,000
32,000
34,000
36,000
40,000
44,000
46,000
*Prospective RMS Sym­met­ri­c al Amperes Short-Circuit Current • Note: Data derived from Peak Let-Thru Curves
Peak Let-Thru Curve
LDC
www.littelfuse.com
2 of 13
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
1000
900
800
700
600
500
400
400
300
300
200
200
- 150A
- 200A
TIME IN SECONDS
100
90
80
70
60
50
100
90
80
70
60
50
- 250A
- 300A
40
40
30
30
20
20
10
9
8
7
6
5
10
9
8
7
6
5
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
3 of 13
FCC01-LDC
SHEET 2 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
20
20
TIME IN SECONDS
350A 400A -
10
9
8
7
6
5
10
9
8
7
6
5
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
4 of 13
FCC01-LDC
SHEET 3 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
20
20
TIME IN SECONDS
450A 500A -
10
9
8
7
6
5
10
9
8
7
6
5
600A -
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
5 of 13
FCC01-LDC
SHEET 4 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
20
20
TIME IN SECONDS
601A 650A -
10
9
8
7
6
5
10
9
8
7
6
5
700A 750A 800A -
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
6 of 13
FCC01-LDC
SHEET 5 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
900A -
20
20
1000A -
TIME IN SECONDS
1100A 1200A -
10
9
8
7
6
5
10
9
8
7
6
5
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
7 of 13
FCC01-LDC
SHEET 6 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
1201A -
20
TIME IN SECONDS
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
20
1300A -
10
9
8
7
6
5
10
9
8
7
6
5
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
8 of 13
FCC01-LDC
SHEET 7 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
20
TIME IN SECONDS
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
20
1350A -
10
9
8
7
6
5
10
9
8
7
6
5
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
9 of 13
FCC01-LDC
SHEET 8 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
1400A -
20
20
1500A -
TIME IN SECONDS
1600A 10
9
8
7
6
5
10
9
8
7
6
5
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
10 of 13
FCC01-LDC
SHEET 9 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
1601A -
20
TIME IN SECONDS
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
20
1800A -
10
9
8
7
6
5
10
9
8
7
6
5
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
11 of 13
FCC01-LDC
SHEET 10 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
20
20
TIME IN SECONDS
1900A 10
9
8
7
6
5
10
9
8
7
6
5
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
12 of 13
FCC01-LDC
SHEET 11 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
POWR-GARD® Fuse Datasheet
CLASS L – LDC SERIES FUSES
Time Current Curve
TIME IN SECONDS
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
1000
900
800
700
600
500
1000
900
800
700
600
500
400
400
300
300
200
200
100
90
80
70
60
50
100
90
80
70
60
50
40
40
30
30
20
20
2000A -
10
9
8
7
6
5
10
9
8
7
6
5
4
4
3
3
2
2
1
0.9
0.8
0.7
0.6
0.5
1
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.09
0.08
0.07
0.06
0.05
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
0.01
0.01
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
CURRENT IN AMPERES
TEST VOLTAGE: 600 V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
LDC 150A - 2000A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
06/26/2014
REVISION: A
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
www.littelfuse.com
DRAWING NO.:
- THIS DATA IS GENERATED IN EXCEL -
13 of 13
FCC01-LDC
SHEET 12 OF 12
© 2015 Littelfuse POWR-GARD® Products
Rev: 120915
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