Solar Fuses

Littelfuse Solar Fuses improve system uptime, sustainability and reliability of photovoltaic power systems. Littelfuse Solar Fuses meet the unique requirements of photovoltaic applications - where issues such as heat, efficiency, longevity and global standards impact the choices in selecting protection options.

Results: 162
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
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Current Rating
Voltage Rating AC
Voltage Rating DC
Interrupt Rating
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Fuse Size / Group
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Resistance
Littelfuse Specialty Fuses 1000VDC 2AMP Midget PCB Tabs
Datasheet
1In Stock
Min.: 1
Mult.: 1

SPF Specialty Fuses Cartridge Fuses 2 A 1 kVAC 1 kVDC Through Hole Radial Blade Bend Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 6AMP Midget PCB Tabs
Datasheet
6In Stock
Min.: 1
Mult.: 1

SPF Specialty Fuses Cartridge Fuses 6 A 1 kVAC 1 kVDC Through Hole Radial Blade Bend Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 8AMP Midget
Datasheet
25In Stock
300On Order
Min.: 1
Mult.: 1

SPF Specialty Fuses Cartridge Fuses 8 A 1 kVAC 1 kVDC Holder Clip Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 20AMP Midget
Datasheet
117In Stock
Min.: 1
Mult.: 1

SPF Specialty Fuses Cartridge Fuses 20 A 1 kVAC 1 kVDC Holder Clip Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 25AMP Midget PCB Tabs
Datasheet
104In Stock
Min.: 1
Mult.: 1

SPF Specialty Fuses Cartridge Fuses 25 A 1 kVAC 1 kVDC Through Hole Radial Blade Bend Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 30AMP Midget
Datasheet
97In Stock
100Expected 2026-02-16
Min.: 1
Mult.: 1

SPF Specialty Fuses Cartridge Fuses 30 A 1 kVAC 1 kVDC Holder Clip Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000V 90A SOLAR FUSE
Datasheet
8In Stock
8Expected 2026-03-12
Min.: 1
Mult.: 1

SPFJ Specialty Fuses Round Body Fuses 90 A 1 kVDC 20 kA at 1 kVDC Stud Bolt Down Fast Blow Class J Without Indicator Bulk 1.436 mOhms
Littelfuse Specialty Fuses 1000V 125A SOLAR FUSE
Datasheet
3In Stock
Min.: 1
Mult.: 1

SPFJ Specialty Fuses Round Body Fuses 125 A 1 kVDC 200 kA at 600 VAC Stud Bolt Down Fast Blow Class J Without Indicator Bulk 964 mOhms
Littelfuse Specialty Fuses 1000V 450A SOLAR FUSE
Datasheet
4In Stock
Min.: 1
Mult.: 1
SPFJ Specialty Fuses Round Body Fuses 450 A 1 kVDC 200 kA at 600 VAC Stud Bolt Down Fast Blow Class J Without Indicator Bulk 187 mOhms
Littelfuse Specialty Fuses 12A 1500 VDC Solar 30kA Photovoltaic
Datasheet
46In Stock
Min.: 1
Mult.: 1

SPXVS Solar String Fuses Cartridge Fuses 12 A 1.5 kVDC 50 kA at 1500 VDC Holder Cartridge Medium / Normal Blow Solar Photovoltaic Fuse Link Without Indicator Bulk 16.3 mOhms
Littelfuse Specialty Fuses 1500 VDC 25A INLINE COMPACT FUSE-50 PACK
Datasheet
31In Stock
Min.: 1
Mult.: 1

SPXI Axial Lead and Cartridge Fuses Cartridge Fuses 25 A 1.5 kVDC 50 kA at 1.5 kV Holder Clip Medium / Normal Blow Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 10AMP Midget PCB Tabs
Datasheet
400Expected 2026-07-01
Min.: 1
Mult.: 1

SPF Specialty Fuses Cartridge Fuses 10 A 1 kVAC 1 kVDC Through Hole Radial Blade Bend Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1500VDC 5A INLINE
Datasheet
6,550Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

SPXI Solar String Fuses In Line Fuses 5 A 1.5 kVDC 30 kA at 1.5 kVDC Snap In Cartridge Fast Blow 10.31 mm x 110.06 mm Without Indicator Bulk 76 mOhms
Littelfuse Specialty Fuses 1500VDC 6A INLINE MIDGET FUSE
Datasheet
16,350Factory Stock Available
More Info Available
Min.: 50
Mult.: 50

SPXI Bulk
Littelfuse Specialty Fuses 1500 VDC 30A INLINE COMPACT FUSE-50 PACK
Datasheet
1,250Factory Stock Available
More Info Available
Min.: 50
Mult.: 50

SPXI Axial Lead and Cartridge Fuses Cartridge Fuses 30 A 1.5 kVDC 50 kA at 1.5 kV Holder Clip Medium / Normal Blow Without Indicator Bulk
Littelfuse Specialty Fuses 1500 VDC 30A INLINE COMPACT FUSE-50 PACK
Datasheet
89,700Factory Stock Available
More Info Available
Min.: 50
Mult.: 50
SPXI Bulk
Littelfuse Specialty Fuses 1000VDC 3AMP Midget
Datasheet
100Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

SPF Specialty Fuses Cartridge Fuses 3 A 1 kVAC 1 kVDC Holder Clip Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 4AMP Midget
Datasheet
300Factory Stock Available
More Info Available
Min.: 100
Mult.: 100

SPF Specialty Fuses Cartridge Fuses 4 A 1 kVAC 1 kVDC Holder Clip Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 8AMP Midget PCB Tabs
Datasheet
170Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

SPF Specialty Fuses Cartridge Fuses 8 A 1 kVAC 1 kVDC Through Hole Radial Blade Bend Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 10AMP Midget
Datasheet
100Factory Stock Available
More Info Available
Min.: 100
Mult.: 100

SPF Specialty Fuses Cartridge Fuses 10 A 1 kVAC 1 kVDC Holder Clip Fast Blow 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Specialty Fuses 1000VDC 125A PV Special
Datasheet
55Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

SPFJ Specialty Fuses Round Body Fuses 125 A 1 kVDC Stud Bolt Down Fast Blow Class J Bulk
Littelfuse Specialty Fuses 1000VDC 160A PV Special
Datasheet
9Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

SPFJ Specialty Fuses Round Body Fuses 160 A 1 kVDC Stud Bolt Down Fast Blow Class J Bulk
Littelfuse Specialty Fuses 1500VDC 1A INLINE
Datasheet
3,945Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

SPXI Specialty Fuses In Line Fuses 1 A 1.5 kVDC 30 kA Holder Cartridge Fast Blow 10.31 mm x 56.89 mm Without Indicator Bulk 625 mOhms
Littelfuse Specialty Fuses 1500VDC 1A INLINE FUSE 8AWG
Datasheet
230Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

SPXI Specialty Fuses In Line Fuses 1 A 1.5 kVDC 30 kA Holder Cartridge Fast Blow 10.31 mm x 56.9 mm Without Indicator Bulk 625 mOhms
Littelfuse Specialty Fuses 1500VDC 3A INLINE
Datasheet
200Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

SPXI Specialty Fuses In Line Fuses 3 A 1.5 kVDC 30 kA Holder Cartridge Fast Blow 10.31 mm x 56.89 mm Without Indicator Bulk