Electrical, Specialty Fuses
Use the filters and product table below to compare Electrical, Specialty Fuses components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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HSJ100600V 100A CLASS J HS FUSE |
2,238 | - |
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Datasheet | HSJ | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 100A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | J | CSA, UL | - | 200kA AC, 100kA DC | 1.142" Dia x 4.606" L (29.00mm x 117.00mm) | - | - |
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A70QS200-4KSC FUSE 700V 200A QS BLADE K |
1,879 | - |
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Datasheet | A70QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 200A | 700 VAC | 700 VDC | Fast Blow | Motor Protection | - | - | CSA, UL | - | 200kA AC, 100kA DC | 1.220" Dia x 5.079" L (31.00mm x 129.00mm) | - | - |
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A480T1EFUSE,POTENTIAL TRANSFORMER,4.8KV |
1,006 | - |
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Datasheet | 9F60 | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 1A | 4.8 kVAC | - | Fast Blow | Transformer Protection | - | - | - | - | 80kA | 0.811" Dia x 5.630" L (20.60mm x 143.00mm) | - | - |
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TRS200RID600V 200A TD RK5 FUSE SMARTSPO |
1,515 | - |
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Datasheet | TRS-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 200A | 600 VAC | 600 VDC | Slow Blow | Electrical, Industrial | Indicating | RK5 | CSA, UL | - | 200kA AC, 100kA DC | 1.811" Dia x 9.606" L (46.00mm x 244.00mm) | - | - |
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A50P400-4SC FUSE 500V 400A P BLADE |
4,936 | - |
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Datasheet | A50P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 400A | 500 VAC | 450 VDC | Fast Blow | Electrical, Industrial | Indicating | - | UR | - | 100kA AC, 79kA DC | 1.500" Dia x 4.331" L (38.10mm x 110.00mm) | - | - |
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A70P200-4SC FUSE 700V 200A P BLADE |
3,138 | - |
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Datasheet | A70P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 200A | 700 VAC | 650 VDC | Fast Blow | Electrical, Industrial | Indicating | - | UR | - | 100kA | 1.500" Dia x 5.079" L (38.10mm x 129.00mm) | - | - |
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OT400FUSE,CLASS K5,GENERAL PURPOSE,50 |
3,880 | - |
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Datasheet | OT | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 400A | 250 VAC | 250 VDC | Fast Blow | Electrical, Industrial | - | K5 | CSA, UL | - | 50kA AC, 20kA DC | 2.087" Dia x 8.622" L (53.00mm x 219.00mm) | - | - |
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A2D125R250V 125A RK1 TD FUSE |
4,986 | - |
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Datasheet | A2D-R | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 125A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 1.575" Dia x 7.126" L (40.00mm x 181.00mm) | - | - |
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A2D150R250V 150A RK1 TD FUSE |
4,293 | - |
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Datasheet | A2D-R | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 150A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 1.575" Dia x 7.126" L (40.00mm x 181.00mm) | - | - |
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A50P150-4FUSE,FAST ACTING,NO BLOWN INDICA |
2,339 | - |
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Datasheet | A50P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 150A | 500 VAC | 450 VDC | Fast Blow | Electrical, Industrial | Indicating | - | UR | - | 100kA AC, 79kA DC | 1.220" Dia x 3.063" L (31.00mm x 92.20mm) | - | - |
Electrical, Specialty Fuses FAQ
Common questions about filtering, comparing and sourcing Electrical, Specialty Fuses components.
How can I narrow the Electrical, Specialty Fuses selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Electrical, Specialty Fuses part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
