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Electrical, Specialty Fuses

Browse available Electrical, Specialty Fuses part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package / Case Packaging Product Status Mounting Type Fuse Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Response Time Applications Features Class Approval Agency Operating Temperature Breaking Capacity @ Rated Voltage Size / Dimension Grade Qualification
PSX3XLDB1250X Littelfuse Inc.

PSX3XLDB1250X

FUSE SEMI 1500VDC 3XL SIZE 1250A

Littelfuse Inc.

2,730 -
Datasheet POWR-SPEED® PSX Rectangular, Blade Box Active Bolt Mount Square 1.25kA - 1.5 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA 5.067" L x 2.894" W x 3.130" H (128.70mm x 73.50mm x 79.50mm) - -
GG1000 Eaton - Bussmann Electrical Division

GG1000

FUSE CRTRDGE 1KA 550VAC CYLINDR

Eaton - Bussmann Electrical Division

4,623 -
Datasheet GG Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 1kA 550 VAC - - Electrical, Industrial - - - - 80kA 3.937" Dia x 3.307" L (100.00mm x 84.00mm) - -
GG1250 Eaton - Bussmann Electrical Division

GG1250

FUSE CARTRIDGE 1.25KA 550VAC CYL

Eaton - Bussmann Electrical Division

4,922 -
Datasheet GG Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 1.25kA 550 VAC - - Electrical, Industrial - - - - 80kA 3.937" Dia x 3.307" L (100.00mm x 84.00mm) - -
15CLE-100E Eaton - Bussmann Electrical Division

15CLE-100E

FUSE CARTRIDGE 100A 15.5KVAC

Eaton - Bussmann Electrical Division

8,743 -
Datasheet CLE Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 100A 15.5 kVAC - - Transformer Protection - - UL - 63kA 3.000" Dia x 23.900" L (76.20mm x 607.06mm) - -
170M7084-G Eaton - Bussmann Electrical Division

170M7084-G

FUSE SQUARE 3000A 690V RECT

Eaton - Bussmann Electrical Division

2,950 -
Datasheet 170M Rectangular, Blade Bulk Active - Square - - - - - - - - - - - - -
LAD-FA-15-40 Eaton - Bussmann Electrical Division

LAD-FA-15-40

FUSE BOARD MOUNT CARTRIDGE

Eaton - Bussmann Electrical Division

2,521 -
Datasheet - Cartridge, Non-Standard Bulk Active Requires Holder Board Mount - - - - - - - - - - - - -
300RC Eaton - Bussmann Electrical Division

300RC

FUSE 300AMP 750V DC TRACTION

Eaton - Bussmann Electrical Division

9,754 -
Datasheet - - Bulk Active - - - - - - - - - - - - - - -
5HLE-300E Eaton - Bussmann Electrical Division

5HLE-300E

FUSE CARTRIDGE 300A 5.5KVAC

Eaton - Bussmann Electrical Division

7,207 -
Datasheet HLE Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 300A 5.5 kVAC - - Transformer Protection - - UL - 65kA - - -
5HLE-350E Eaton - Bussmann Electrical Division

5HLE-350E

FUSE CARTRIDGE 350A 5.5KVAC

Eaton - Bussmann Electrical Division

4,776 -
Datasheet HLE Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 350A 5.5 kVAC - - Transformer Protection - - UL - 65kA - - -
2CLE-300E Eaton - Bussmann Electrical Division

2CLE-300E

FUSE CARTRIDGE 300A 2.75KVAC

Eaton - Bussmann Electrical Division

8,257 -
Datasheet CLE Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 300A 2.75 kVAC - - Transformer Protection - - UL - 50kA - - -
2CLE-350X Eaton - Bussmann Electrical Division

2CLE-350X

FUSE CARTRIDGE 350A 2.75KVAC

Eaton - Bussmann Electrical Division

8,960 -
Datasheet CLE Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 350A 2.75 kVAC - - Transformer Protection - - UL - 50kA - - -
MV155F1DCX100E Eaton - Bussmann Electrical Division

MV155F1DCX100E

FUSE CARTRIDGE 100A 15.5KVAC

Eaton - Bussmann Electrical Division

2,030 -
Datasheet - Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 100A 15.5 kVAC - - Transformer Protection Indicating - - - 50kA - - -
MV155F1DCX80E Eaton - Bussmann Electrical Division

MV155F1DCX80E

FUSE CARTRIDGE 80A 15.5KVAC

Eaton - Bussmann Electrical Division

5,270 -
Datasheet - Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 80A 15.5 kVAC - - Transformer Protection Indicating - - - 50kA - - -
KLPC2200X Littelfuse Inc.

KLPC2200X

FUSE CRTRDGE 2.2KA 600VAC/480VDC

Littelfuse Inc.

2,258 -
Datasheet POWR-GARD®, POWR-PRO® KLPC Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 2.2kA 600 VAC 480 VDC Slow Blow Electrical, Industrial - L CE, CSA, UL - 200kA AC, 300kA DC 5.000" Dia x 4.000" L (127.00mm x 101.6mm) - -
5NCLS-9R Eaton - Bussmann Electrical Division

5NCLS-9R

5.08 Max Kv, Sealed Cls,

Eaton - Bussmann Electrical Division

9,483 -
Datasheet - Cartridge, Non-Standard Bulk Active Requires Holder Cartridge - - - - Electrical, Industrial - - - - - - - -
170M7045 Eaton - Bussmann Electrical Division

170M7045

FUSE SQUARE 3500A 660V RECT

Eaton - Bussmann Electrical Division

6,642 -
Datasheet - - Bulk Active - Square 3.5kA 660 VAC - - - - - CSA, UL - - - - -
4ACLS-26R Eaton - Bussmann Electrical Division

4ACLS-26R

FUSE CARTRIDGE 480A 4.3KVAC

Eaton - Bussmann Electrical Division

2,761 -
Datasheet ACLS Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 480A 4.3 kVAC - - Motor Protection - - UR - 50kA 3.000" Dia x 15.900" L (76.20mm x 403.86mm) - -
170M7125 Eaton - Bussmann Electrical Division

170M7125

FUSE SQUARE 3.5KA 690VAC RECT

Eaton - Bussmann Electrical Division

7,879 -
Datasheet - Rectangular, Blade Bulk Active Requires Holder Square 3.5kA 690 VAC - - Electrical, Industrial Indicating - UR - 200kA 4.724" L x 4.134" W x 2.638" H (120.00mm x 105.00mm x 67.00mm) - -
170M6908 Eaton - Bussmann Electrical Division

170M6908

FUSE SQUARE 3000A 660V RECT

Eaton - Bussmann Electrical Division

5,111 -
Datasheet - Rectangular, Blade Bulk Active Requires Holder Square 3kA 660 VAC - - - - - CE, UL - 100kA - - -
15HCL-20E Eaton - Bussmann Electrical Division

15HCL-20E

FUSE CARTRIDGE 20A 15.5KVAC

Eaton - Bussmann Electrical Division

7,918 -
Datasheet BHCL Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 20A 15.5 kVAC - - Transformer Protection - - UL - 63kA 3.000" Dia x 22.800" L (76.20mm x 579.12mm) - -
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WINSUN SOURCING SUPPORT

Need Electrical, Specialty Fuses Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Electrical, Specialty Fuses FAQ

Common questions about selecting, comparing and sourcing Electrical, Specialty Fuses components through Winsun (HK) Electronics.

What should I check when selecting Electrical, Specialty Fuses components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Electrical, Specialty Fuses part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Electrical, Specialty Fuses parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Electrical, Specialty Fuses components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.