Datasheet

POWR-GARD® Fuse Datasheet
SPXV-S SERIES SOLAR FUSE
1500 Vdc • 6 – 30 A
Specifications
Voltage Rating
1500 Vdc
Amperage Rating
6, 8, 10, 12, 15, 20, 25, 30 A
Interrupting Rating
15 kA (UL 2579)
30 kA (Self-Certified)
Time Constant
≤ 1ms
Material
Body: Melamine
Caps: Copper Alloy (Silver Plated)
Approvals
UL 2579 Listed (File: E339112)
Environmental
RoHS Compliant
REACH
Country of Origin
Mexico
Description
The Littelfuse SPXV-S silver plated solar string fuse is
designed specifically for 6-30 A 1500 Vdc applications.
Features/Benefits
•
•
•
•
Part Numbering System
10 x 85 mm package size
UL 2579 Listed
Meets IEC 60269-6 electrical performance requirements
30,000 A interrupting rating
0SPF xxx T XS
Series
Plating
XS = Silver Plated
Amp Code
Applications
Refer to Amp Code
Column in Electrical
Specifications Table
• Inverters
• Combiner boxes
Web Resources
SERIES
AMP
Download technical resources at:
littelfuse.com/spxvs
SPXVS
SPXVS
6
20
Package Quantity
T = 10
L = 50
PACKAGE
QUANTITY
10
50
CATALOG
NUMBER
SPXV006-S
SPXV020-S
ORDERING
NUMBER
SPXV006.TXS
SPXV020.LXS
Dimensions mm (inches)
6 – 20 A
84.65
(3.333)
10.31
(.406)
25 – 30 A
84.65
(3.333)
13.72
(0.540)
10.00
(0.394)
littelfuse.com
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© 2015 Littelfuse POWR-GARD® Products
Rev: 081215
POWR-GARD® Fuse Datasheet
SPXV-S SERIES SOLAR FUSE
Ordering Information
SERIES
AMPERAGE
AMP CODE CATALOG NUMBER
PRODUCT MARKING
PACK QUANTITY ORDERING NUMBER
10
50
10
50
10
50
10
50
10
50
10
50
10
50
10
50
SPXV006.TXS
SPXV006.LXS
SPXV008.TXS
SPXV008.LXS
SPXV010.TXS
SPXV010.LXS
SPXV012.TXS
SPXV012.LXS
SPXV015.TXS
SPXV015.LXS
SPXV020.TXS
SPXV020.LXS
SPXV025.TXS
SPXV025.LXS
SPXV030.TXS
SPXV030.LXS
UPC
07945884279
07945884278
07945884281
07945884280
07945884283
07945884282
07945884285
07945884284
07945884287
07945884286
07945884289
07945884288
07945884291
07945884290
07945884293
07945884292
SPXV
6
006.
SPXV006-S
SPXV 6-S
SPXV
8
008.
SPXV008-S
SPXV 8-S
SPXV
10
010.
SPXV010-S
SPXV 10-S
SPXV
12
012.
SPXV012-S
SPXV 12-S
SPXV
15
015.
SPXV015-S
SPXV 15-S
SPXV
20
020.
SPXV020-S
SPXV 20-S
SPXV
25
025.
SPXV025-S
SPXV 25-S
SPXV
30
030.
SPXV030-S
SPXV 30-S
NOM COLD
RESISTANCE (ohm)
WATTS LOSS
AT 100% RATED
CURRENT (W)
WATTS LOSS
AT 80% RATED
CURRENT (W)
MELTING
I2t (A2s) 15 kA
(1500Vdc)
TOTAL CLEARING
I2t (A2s) 15 kA
(1500 Vdc)
Electrical Specifications
AMPERAGE
VOLTAGE
INTERRUPTING
RATING
DC
AC
DC*
6
1500
–
30 kA
0.0576
3.05
1.71
49
75
8
1500
–
30 kA
0.0349
3.26
1.84
121
214
10
1500
–
30 kA
0.0223
3.25
1.82
407
509
12
1500
–
30 kA
0.0163
3.34
1.89
798
951
15
1500
–
30 kA
0.0131
5.27
3.05
299
637
20
1500
–
30 kA
0.0085
5.38
3.14
701
1464
25
1500
–
30 kA
0.0064
5.64
3.18
2671
3202
30
1500
–
30 kA
0.0052
7.16
3.93
3770
4692
* 15 kA per UL 2579
littelfuse.com
2 of 3
© 2015 Littelfuse POWR-GARD® Products
Rev: 081215
POWR-GARD® Fuse Datasheet
SPXV-S SERIES SOLAR FUSE
Electrical Specification —
Agency Requirements
Temperature Rerating Curve
AMPERAGE
RATING
OPENING TIME (MINUTES)
100% of
Amp Rating
per UL
113% of
Amp Rating
per IEC
135% of
Amp Rating
per UL
145% of
Amp Rating
per IEC
200% of
Amp Rating
per UL
6-30
Temperature
Stabilization
60 Min
60 Max
60 Max
4 Max
PERCENT OF UPRATING
(Temperature of Air Immediately Surrounding Fuse)
60
40
20
0
0
40
60
-60°C
-76°F
Time Current Curve (6-12 A)
20°C
40°C
60°C
68°F
104°F
140°F
AMBIENT TEMPERATURE
80°C
176°F
100°C
212°F
120°C
248°F
140°C
284°F
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
9
8
7
6
5
4
1000
900
800
700
600
500
1000
900
800
700
600
500
1000
900
800
700
600
500
400
400
400
300
300
300
200
200
200
100
90
80
70
60
50
100
90
80
70
60
50
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
100
90
80
70
60
50
- 15A
- 20A
40
40
- 25A
30
TIME IN SECONDS
40
0.01
3
6A
2
TIME IN SECONDS
0°C
32°F
1
0.9
0.8
0.7
0.6
0.5
8A
0.4
10 A
0.3
12 A
0.2
300
0.1
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
9
8
7
6
5
4
3
2
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
400
100
90
80
70
60
50
-20°C
-4°F
Time Current Curve (15-30 A)
1000
900
800
700
600
500
200
-40°C
-40°F
PERCENT OF DOWNRATING
20
30
- 30A
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
0.01
1000
900
800
700
600
500
400
300
TEST VOLTAGE: 1500V
TIME CONSTANT/POWER FACTOR:
FUSE CATALOG NUMBER:
SPXV 15A - 30A
BASIS FOR DATA:
DRAWN BY: LLL
DATE:
07/10/2015
REVISION:
LITTELFUSE, INC.
CHICAGO, IL. USA
TIME CURRENT CHARACTERISTIC CURVES
littelfuse.com
200
100
90
80
70
60
50
40
30
20
10
9
8
7
6
5
4
3
2
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
9
8
7
6
5
4
3
2
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
CURRENT IN AMPERES
CURRENT IN AMPERES
3 of 3
DRAWING NO.:
FCC01-SPXV
SHEET 3 OF 3
© 2015 Littelfuse POWR-GARD® Products
Rev: 081215
- DATA GENERATED IN EXCEL -