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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L75QS300.X750VDC HIGHSPEED SEMICONDUCTOR F |
2,673 |
|
Datasheet | POWR-SPEED® L75QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 300A | - | 750 VDC | Fast Blow | Electrical, Industrial | - | - | CE, cURus, UL | -55°C ~ 125°C | 50kA | 2.000" Dia x 2.844" L (50.80mm x 72.24mm) | - | - |
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L75QS225.X750VDC HIGHSPEED SEMICONDUCTOR F |
2,299 |
|
Datasheet | POWR-SPEED® L75QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 225A | - | 750 VDC | Fast Blow | Electrical, Industrial | - | - | CE, cURus, UL | -55°C ~ 125°C | 50kA | 2.000" Dia x 2.844" L (50.80mm x 72.24mm) | - | - |
|
|
L75QS350.X750VDC HIGHSPEED SEMICONDUCTOR F |
9,476 |
|
Datasheet | POWR-SPEED® L75QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 350A | - | 750 VDC | Fast Blow | Electrical, Industrial | - | - | CE, cURus, UL | -55°C ~ 125°C | 50kA | 2.000" Dia x 2.844" L (50.80mm x 72.24mm) | - | - |
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FRN-R-225FUSE CARTRIDGE 225A 250VAC/VDC |
6,486 |
|
Datasheet | Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 225A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CE, CSA, UL | - | 200kA AC, 20kA DC | 2.380" Dia x 8.630" L (60.45mm x 219.20mm) | - | - |
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FRN-R-250FUSE CARTRIDGE 250A 250VAC/VDC |
2,002 |
|
Datasheet | Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 250A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CE, CSA, UL | - | 200kA AC, 20kA DC | 2.380" Dia x 8.630" L (60.45mm x 219.20mm) | - | - |
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FRN-R-300FUSE CARTRIDGE 300A 250VAC/VDC |
4,552 |
|
Datasheet | Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 300A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CE, CSA, UL | - | 200kA AC, 20kA DC | 2.380" Dia x 8.630" L (60.45mm x 219.20mm) | - | - |
|
170M3268FUSE SQUARE 350A 700VAC RECT |
6,754 |
|
Datasheet | - | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 350A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CE, CSA, UR | - | 200kA | 1.969" L x 1.772" W x 2.283" H (50.00mm x 45.00mm x 58.00mm) | - | - |
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NON-225FUSE BUSS ONE TIME |
2,116 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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NON-250FUSE BUSS ONE TIME |
4,318 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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PV-32ANH1FUSE 32A 1000V DC PV SIZE 1 DUAL |
5,244 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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170M2770FUSE SQUARE 350A 690VAC RECT |
3,264 |
|
Datasheet | - | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 350A | 690 VAC | - | - | Electrical, Industrial | Indicating | - | CE, CSA, UR | - | 200kA | 2.126" L x 1.181" W x 1.890" H (54.00mm x 30.00mm x 48.00mm) | - | - |
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BFW-1/4BUSS FUSE WIRE .0045 DIA. |
6,591 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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FWA-450AFUSE CARTRIDGE 450A 150VAC/VDC |
5,163 |
|
Datasheet | FWA | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 450A | 150 VAC | 150 VDC | - | Electrical, Industrial | - | - | CE, UR | - | - | 1.500" Dia x 3.476" L (38.10mm x 88.29mm) | - | - |
|
FWA-600AFUSE CARTRIDGE 600A 150VAC/VDC |
4,040 |
|
Datasheet | FWA | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 600A | 150 VAC | 150 VDC | - | Electrical, Industrial | - | - | CE, UR | - | 200kA AC, 20kA DC | 1.500" Dia x 1.250" L (38.10mm x 31.75mm) | - | - |
|
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FWA-700AFUSE CARTRIDGE 700A 150VAC/VDC |
2,713 |
|
Datasheet | FWA | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 700A | 150 VAC | 150 VDC | - | Electrical, Industrial | - | - | CE, UR | - | 200kA AC, 20kA DC | 1.500" Dia x 1.250" L (38.10mm x 31.75mm) | - | - |
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FLNR500.XXIDFUSE CRTRDGE 500A 250VAC/125VDC |
7,446 |
|
Datasheet | POWR-GARD® FLNR_ID | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 500A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | Indicating | RK5 | CE, CSA, QPL, UL | - | 200kA AC, 20kA DC | 2.594" Dia x 10.374" L (65.90mm x 263.50mm) | - | - |
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FLNR450.XXIDFUSE CRTRDGE 450A 250VAC/125VDC |
3,092 |
|
Datasheet | POWR-GARD® FLNR_ID | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 450A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | Indicating | RK5 | CE, CSA, QPL, UL | - | 200kA AC, 20kA DC | 2.594" Dia x 10.374" L (65.90mm x 263.50mm) | - | - |
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170M3515FUSE 200A 690V 1GN/50 AR UC |
7,122 |
|
Datasheet | - | - | Bulk | Active | Requires Holder | Square | - | - | - | Fast Blow | - | - | - | - | - | - | 2.323" L x 1.772" W x 2.008" H (59.00mm x 45.00mm x 51.00mm) | - | - |
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170M3516FUSE 250A 690V 1GN/50 AR UC |
8,334 |
|
Datasheet | - | - | Bulk | Active | Requires Holder | Square | - | - | - | Fast Blow | - | - | - | - | - | - | 2.323" L x 1.772" W x 2.008" H (59.00mm x 45.00mm x 51.00mm) | - | - |
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170M3517FUSE 315A 690V 1GN/50 |
2,305 |
|
Datasheet | - | - | Bulk | Active | Requires Holder | Square | - | - | - | Fast Blow | - | - | - | - | - | - | 2.323" L x 1.772" W x 2.008" H (59.00mm x 45.00mm x 51.00mm) | - | - |
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.
