© 2017 Littelfuse POWR-GARD
®
Products
Rev: 061317
littelfuse.com
1 of 3
POWR-GARD
®
Fuse Datasheet
Dimensions mm (inches)
SPXV-S SERIES SOLAR FUSE
1500 Vdc • 6 – 30 A
6 – 20 A
25 – 30 A
Specifications
Voltage Rating 1500 Vdc
Amperage Rating 6, 8, 10, 12, 15, 20, 25, 30 A
Interrupting Rating 15 kA (UL 248-19)
50 kA (Self-Certified) 6A – 20A
30 kA (Self-Certified) 25A – 30A
Time Constant ≤ 1ms
Material Body: Melamine
Caps: Copper Alloy (Silver Plated)
Approvals UL 248-19 Listed (File: E339112)
Environmental RoHS Compliant
REACH
Country of Origin Mexico
SERIES AMP
PACKAGE
QUANTITY
CATALOG
NUMBER
ORDERING
NUMBER
SPXVS 6 10 SPXV006-S SPXV006.TXS
SPXVS 20 50 SPXV020-S SPXV020.LXS
Description
The Littelfuse SPXV-S silver plated solar string fuse is
designed specifically for 6-30 A 1500 Vdc applications.
Features/Benefits
• 10 x 85 mm package size
• UL 248-19 Listed
• Meets IEC 60269-6 electrical performance requirements
• Up to 50,000A interrupting rating
Applications
• Inverters
• Combiner boxes
Web Resources
Download technical resources at:
littelfuse.com/spxvs
84.65
(3.333)
84.65
(3.333)
13.72
(0.540)
10.00
(0.394)
10.31
(.406)
Part Numbering System
0SPF xxx T XS
Package Quantity
Series Plating
Amp Code
T = 10
L = 50
XS = Silver Plated
Refer to Amp Code
Column in Electrical
Specifications Table
© 2017 Littelfuse POWR-GARD
®
Products
Rev: 061317
littelfuse.com
2 of 3
POWR-GARD
®
Fuse Datasheet
Ordering Information
AMPERAGE
VOLTAGE
INTERRUPTING
RATING
NOM COLD
RESISTANCE (ohm)
WATTS LOSS
AT 100% RATED
CURRENT (W)
WATTS LOSS
AT 80% RATED
CURRENT (W)
MELTING
I
2
t (A
2
s) 15 kA
(1500Vdc)
TOTAL CLEARING
I
2
t (A
2
s) 15 kA
(1500 Vdc)
DC AC DC*
6 1500 – 50 kA 0.0576 3.05 1.71 49 75
8 1500 – 50 kA 0.0349 3.26 1.84 121 214
10 1500 – 50 kA 0.0223 3.25 1.82 407 509
12 1500 – 50 kA 0.0163 3.34 1.89 798 951
15 1500 – 50 kA 0.0131 5.27 3.05 299 637
20 1500 – 50 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 248-19
SPXV-S SERIES SOLAR FUSE
Electrical Specifications
SERIES AMPERAGE AMP CODE CATALOG NUMBER
PRODUCT MARKING
PACK QUANTITY ORDERING NUMBER UPC
SPXV 6 006. SPXV006-S SPXV 6-S
10 SPXV006.TXS 07945884279
50 SPXV006.LXS 07945884278
SPXV 8 008. SPXV008-S SPXV 8-S
10 SPXV008.T XS 07945884281
50 SPXV008.LXS 07945884280
SPXV 10 010. SPXV010-S SPXV 10-S
10 SPXV010.T XS 07945884283
50 SPXV010.LXS 07945884282
SPXV 12 012. SPXV012-S SPXV 12-S
10 SPXV012.T XS 07945884285
50 SPXV012.LXS 07945884284
SPXV 15 015. SPXV015-S SPXV 15-S
10 SPXV015.T XS 07945884287
50 SPXV015.LXS 07945884286
SPXV 20 020. SPXV020-S SPXV 20-S
10 SPXV020.TXS 07945884289
50 SPXV020.LXS 07945884288
SPXV 25 025. SPXV025-S SPXV 25-S
10 SPX V025.TXS 07945884291
50 SPXV025.LXS 07945884290
SPXV 30 030. SPXV030-S SPXV 30-S
10 SPXV030.T XS 07945884293
50 SPXV030.LXS 07945884292