Electrical, Specialty Fuses
Explore Electrical, Specialty Fuses parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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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JLLS900.XFUSE CRTRDGE 900A 600VAC/300VDC |
9,916 |
|
Datasheet | POWR-GARD® JLLS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 900A | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | T | CE, UR | - | 200kA | 2.630" Dia x 2.299" L (66.80mm x 58.40mm) | - | - |
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JLLS1100XFUSE CRTRDGE 1.1KA 600VAC/300VDC |
8,747 |
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Datasheet | POWR-GARD® JLLS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 1.1kA | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | T | CE, UR | - | 200kA | 2.630" Dia x 2.299" L (66.80mm x 58.40mm) | - | - |
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XL50F500AFUSE 500A 500V S/COND REPL.XL50F |
3,987 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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0RLS600.XFUSE CRTRDGE 600A 600VAC CYLINDR |
7,697 |
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Datasheet | POWR-GARD® RLS | Cylindrical, Blade Terminals | Bulk | Obsolete | Requires Holder | Cartridge | 600A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | H | CE, CSA, UL | - | 10kA | 3.094" Dia x 8.870" L (78.6mm x 225.30mm) | - | - |
|
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0RLS450.XFUSE CRTRDGE 450A 600VAC CYLINDR |
8,524 |
|
Datasheet | POWR-GARD® RLS | Cylindrical, Blade Terminals | Bulk | Obsolete | Requires Holder | Cartridge | 450A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | H | CE, CSA, UL | - | 10kA | 3.094" Dia x 8.870" L (78.6mm x 225.30mm) | - | - |
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0RLS500.XFUSE CRTRDGE 500A 600VAC CYLINDR |
9,530 |
|
Datasheet | POWR-GARD® RLS | Cylindrical, Blade Terminals | Bulk | Obsolete | Requires Holder | Cartridge | 500A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | H | CE, CSA, UL | - | 10kA | 3.094" Dia x 8.870" L (78.6mm x 225.30mm) | - | - |
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15.5OBFN223.15FUSE CARTRIDGE 3.15A 15.5KVAC |
4,077 |
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Datasheet | - | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 3.15A | 15.5 kVAC | - | - | Transformer Protection | Indicating | - | - | - | 32kA | 1.000" Dia x 10.000" L (25.40mm x 254.00mm) | - | - |
|
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TFC80FUSE 80A 1500V AC 660V DC BS88 |
5,795 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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170M6808DFUSE SQUARE 500A 690V RECT |
6,747 |
|
Datasheet | - | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 500A | - | - | - | - | - | - | CE, CSA, UL | - | 200kA | 2.850" L x 2.795" W x 3.425" H (72.40mm x 71.00mm x 87.00mm) | - | - |
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KLSR350.XFUSE CRTRDGE 350A 600VAC/300VDC |
6,350 |
|
Datasheet | POWR-GARD® KLSR | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 350A | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | RK1 | CE, CSA, UL | - | 200kA AC, 20kA DC | 2.594" Dia x 11.626" L (65.90mm x 295.30mm) | - | - |
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KLSR225.XFUSE CRTRDGE 225A 600VAC/300VDC |
9,511 |
|
Datasheet | POWR-GARD® KLSR | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 225A | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | RK1 | CE, CSA, UL | - | 200kA AC, 20kA DC | 2.594" Dia x 11.626" L (65.90mm x 295.30mm) | - | - |
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KLSR250.XFUSE CRTRDGE 250A 600VAC/300VDC |
2,503 |
|
Datasheet | POWR-GARD® KLSR | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 250A | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | RK1 | CE, CSA, UL | - | 200kA AC, 20kA DC | 2.594" Dia x 11.626" L (65.90mm x 295.30mm) | - | - |
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KLSR400.XFUSE CRTRDGE 400A 600VAC/300VDC |
5,985 |
|
Datasheet | POWR-GARD® KLSR | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 400A | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | RK1 | CE, CSA, UL | - | 200kA AC, 20kA DC | 2.594" Dia x 11.626" L (65.90mm x 295.30mm) | - | - |
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KLSR300.XFUSE CRTRDGE 300A 600VAC/300VDC |
4,413 |
|
Datasheet | POWR-GARD® KLSR | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 300A | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | RK1 | CE, CSA, UL | - | 200kA AC, 20kA DC | 2.594" Dia x 11.626" L (65.90mm x 295.30mm) | - | - |
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170M6810DFUSE SQUARE 630A 690V RECT |
2,113 |
|
Datasheet | - | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 630A | - | - | - | - | - | - | CE, CSA, UL | - | 200kA | 2.850" L x 2.795" W x 3.425" H (72.40mm x 71.00mm x 87.00mm) | - | - |
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38CAV4EFUSE CRTRDGE 4A 38KVAC FUSE LINK |
3,327 |
|
Datasheet | - | Fuse Link | Bulk | Active | Requires Holder | Cartridge | 4A | 38 kVAC | - | - | - | - | - | - | - | 40kA | 1.626" Dia x 17.323" L (41.30mm x 440.00mm) | - | - |
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170M6717FUSE SQUARE 1.4KA 700VAC RECT |
8,298 |
|
Datasheet | - | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 1.4kA | 700 VAC | - | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA | 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) | - | - |
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170M6303FUSE SQUARE 400A 1.25KV RECT |
5,507 |
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Datasheet | 170M | Rectangular, Blade | Bulk | Active | - | Square | - | - | - | - | - | - | - | - | - | - | - | - | - |
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LPN-RK-225SP-TPLOW-PEAK TIN PLATE |
8,642 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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FWH-700AFUSE CARTRIDGE 700A 500VAC/VDC |
8,689 |
|
Datasheet | FWH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 700A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA AC, 50kA DC | 2.500" Dia x 6.340" L (63.50mm x 161.04mm) | - | - |
Frequently Asked Questions
What are Electrical, Specialty Fuses components used for?
Electrical, Specialty Fuses components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Electrical, Specialty Fuses part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Electrical, Specialty Fuses parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
