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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PSR073FL1000ZFUSES POWR-SPEED |
2,757 | - |
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Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 1kA | 1.05 kVAC | 800 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA AC, 150kA DC | 2.953" L x 2.894" W x 3.130" H (75.00mm x 73.50mm x 79.50mm) | - | - |
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PSR073FS1000ZFUSES POWR-SPEED |
4,719 | - |
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Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 1kA | 1.05 kVAC | 800 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA AC, 150kA DC | 2.953" L x 2.894" W x 3.130" H (75.00mm x 73.50mm x 79.50mm) | - | - |
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PSR073UL1000XFUSES POWR-SPEED |
2,309 | - |
|
Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 1kA | 1.05 kVAC | 800 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA AC, 150kA DC | 2.921" L x 2.894" W x 3.130" H (74.20mm x 73.50mm x 79.50mm) | - | - |
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PSR072DL0900XFUSES POWR-SPEED |
2,326 | - |
|
Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 900A | 1.1 kVAC | 900 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA AC, 150kA DC | 2.882" L x 2.362" W x 2.598" H (73.20mm x 60.00mm x 66.00mm) | - | - |
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PSR072FS0800ZFUSES POWR-SPEED |
4,473 | - |
|
Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 800A | 1.2 kVAC | 900 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA AC, 150kA DC | 2.953" L x 2.362" W x 2.598" H (75.00mm x 60.00mm x 66.00mm) | - | - |
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PSR072FL0800ZFUSES POWR-SPEED |
2,387 | - |
|
Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 800A | 1.2 kVAC | 900 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA AC, 150kA DC | 2.953" L x 2.362" W x 2.598" H (75.00mm x 60.00mm x 66.00mm) | - | - |
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PSR073FL1100ZFUSES POWR-SPEED |
1,516 | - |
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Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 1.1kA | 1.05 kVAC | 800 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA AC, 150kA DC | 2.953" L x 2.894" W x 3.130" H (75.00mm x 73.50mm x 79.50mm) | - | - |
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PSR072FL0900ZFUSES POWR-SPEED |
3,421 | - |
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Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 900A | 1.1 kVAC | 900 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA AC, 150kA DC | 2.953" L x 2.362" W x 2.598" H (75.00mm x 60.00mm x 66.00mm) | - | - |
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PSR073FL1250ZFUSES POWR-SPEED |
3,555 | - |
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Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 1.25kA | 1 kVAC | - | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA | 2.953" L x 2.894" W x 3.130" H (75.00mm x 73.50mm x 79.50mm) | - | - |
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PSR032FL1400ZFUSES POWR-SPEED |
2,515 | - |
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Datasheet | POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 1.4kA | 500 VAC | 450 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm) | - | - |
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.
