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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A2D300R250V 300A RK1 TD FUSE |
1,939 | - |
|
Datasheet | A2D-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 300A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 2.087" Dia x 8.622" L (53.00mm x 219.00mm) | - | - |
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A2D225R250V 225A RK1 TD FUSE |
2,786 | - |
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Datasheet | A2D-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 225A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 2.087" Dia x 8.622" L (53.00mm x 219.00mm) | - | - |
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A2D400R250V 400A RK1 TD FUSE |
4,262 | - |
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Datasheet | A2D-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 400A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 2.087" Dia x 8.622" L (53.00mm x 219.00mm) | - | - |
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M30J12SWITCH.FUS 30A J 1+2 POS. |
1,466 | - |
|
Datasheet | - | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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TR450RFUSE,TIME DELAY,CLASS RK5,REJECT |
2,218 | - |
|
Datasheet | TR-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 450A | 250 VAC | 160 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CSA, UL | - | 200kA AC, 20kA DC | 2.598" Dia x 10.394" L (66.00mm x 264.00mm) | - | - |
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A70P300-4SC FUSE 700V 300A P BLADE |
4,913 | - |
|
Datasheet | A70P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 300A | 700 VAC | 650 VDC | Fast Blow | Electrical, Industrial | Indicating | - | UR | - | 100kA | 2.000" Dia x 5.079" L (50.80mm x 129.00mm) | - | - |
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A70QS350-4FUSE,HIGH SPEED,NO BLOWN INDICAT |
2,735 | - |
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Datasheet | A70QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 350A | 700 VAC | 700 VDC | Fast Blow | Motor Protection | - | - | CSA, UL | - | 200kA AC, 100kA DC | 1.500" Dia x 5.079" L (38.10mm x 129.00mm) | - | - |
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TR600R250V 600A 10 3/8X2 9/16 T |
4,743 | - |
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Datasheet | TR-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 600A | 250 VAC | 160 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CSA, UL | - | 200kA AC, 20kA DC | 2.598" Dia x 10.394" L (66.00mm x 264.00mm) | - | - |
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A2K200RFUSE,FAST ACTING,CLASS RK1,REJEC |
4,063 | - |
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Datasheet | A2K-R | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 200A | 250 VAC | 250 VDC | Fast Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 20kA DC | 1.575" Dia x 7.126" L (40.00mm x 181.00mm) | - | - |
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TRS250R600V 250A 11 5/8X2 9/16 T |
4,069 | - |
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Datasheet | TRS-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 250A | 600 VAC | 600 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CSA, UL | - | 200kA AC, 100kA DC | 2.598" Dia x 11.614" L (66.00mm x 295.00mm) | - | - |
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.
