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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170M3813DFUSE SQUARE 125A 700VAC RECT |
4,742 |
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Datasheet | - | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 125A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 2.717" L x 1.772" W x 2.283" H (69.00mm x 45.00mm x 58.00mm) | - | - |
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170M3809DFUSE SQUARE 50A RECTANGULAR |
3,860 |
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Datasheet | - | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 50A | - | - | - | - | - | - | CE, CSA, UL | - | 200kA | 2.811" L x 1.575" W x 2.520" H (71.40mm x 40.00mm x 64.00mm) | - | - |
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JJN-225FUSE CRTRDGE 225A 300VAC/160VDC |
3,075 |
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Datasheet | Limitron™ JJN | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 225A | 300 VAC | 160 VDC | Fast Blow | Electrical, Industrial | - | T | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.860" L x 1.000" W (21.84mm x 25.40mm) | - | - |
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JJN-250FUSE CRTRDGE 250A 300VAC/160VDC |
9,796 |
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Datasheet | Limitron™ JJN | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 250A | 300 VAC | 160 VDC | Fast Blow | Electrical, Industrial | - | T | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.860" L x 1.000" W (21.84mm x 25.40mm) | - | - |
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1-1NBUNA6-3FUSE CARTRIDGE 6A 1.1KVAC |
5,756 |
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Datasheet | - | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 6A | 1.1 kVAC | - | - | - | - | - | - | - | 50kA | - | - | - |
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JLLS400.XXPFUSE CRTRDGE 400A 600VAC/300VDC |
5,391 |
|
Datasheet | POWR-GARD® JLLS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 400A | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | T | CE, CSA, UL, UR | - | 200kA AC, 20kA DC | 1.594" Dia x 3.626" L (40.50mm x 92.10mm) | - | - |
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200LMTFUSE CRTRDGE 200A 240VAC/150VDC |
7,687 |
|
Datasheet | LMT | Rectangular, Blade | Bulk | Active | Bolt Mount | Cartridge | 200A | 240 VAC | 150 VDC | - | Electrical, Industrial | - | - | CE, UR | - | 200kA | 1.500" Dia x 1.220" L (38.10mm x 31.00mm) | - | - |
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355LMTFUSE CRTRDGE 355A 240VAC/150VDC |
4,263 |
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Datasheet | LMT | Rectangular, Blade | Bulk | Active | Bolt Mount | Cartridge | 355A | 240 VAC | 150 VDC | - | Electrical, Industrial | - | - | CE, UR | - | 200kA | 1.220" L x 1.496" W x 3.268" H (31.00mm x 38.00mm x 83.00mm) | - | - |
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FWH-225AFUSE CARTRIDGE 225A 500VAC/VDC |
4,254 |
|
Datasheet | FWH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 225A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA AC, 50kA DC | 1.500" Dia x 4.340" L (38.10mm x 110.24mm) | - | - |
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FWH-275AFUSE CARTRIDGE 275A 500VAC/VDC |
6,483 |
|
Datasheet | FWH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 275A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA AC, 50kA DC | 1.500" Dia x 4.340" L (38.10mm x 110.24mm) | - | - |
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CHSF-400COMPACT HIGH SPEED FUSE |
9,651 |
|
Datasheet | CH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 400A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | aR | CE | - | 200kA AC, 50kA DC | 1.181" Dia x 2.087" L (30.00mm x 53.00mm) | - | - |
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CHSF-350COMPACT HIGH SPEED FUSE |
2,808 |
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Datasheet | CH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 350A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | aR | CE, CSA, UL | - | 200kA AC, 50kA DC | 1.181" Dia x 2.087" L (30.00mm x 53.00mm) | - | - |
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CHSF-225COMPACT HIGH SPEED FUSE |
7,089 |
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Datasheet | CH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 225A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | aR | CE | - | 200kA AC, 50kA DC | 1.181" Dia x 2.087" L (30.00mm x 53.00mm) | - | - |
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CHSF-300COMPACT HIGH SPEED FUSE |
9,022 |
|
Datasheet | CH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 300A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | aR | CE, CSA, UL | - | 200kA AC, 50kA DC | 1.181" Dia x 2.087" L (30.00mm x 53.00mm) | - | - |
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CHSF-250COMPACT HIGH SPEED FUSE |
5,843 |
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Datasheet | CH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 250A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | aR | CE, CSA, UL | - | 200kA AC, 50kA DC | 1.181" Dia x 2.087" L (30.00mm x 53.00mm) | - | - |
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LNRK400.XFUSE CRTRDGE 400A 250VAC/125VDC |
8,148 |
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Datasheet | POWR-GARD®, POWR-PRO® LLNRK | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 400A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CE, CSA, QPL, UL | - | 200kA AC, 20kA DC | 2.343" Dia x 8.626" L (59.50mm x 219.10mm) | - | - |
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170M3448FUSE SQUARE 400A 1.3KVAC RECT |
5,212 |
|
Datasheet | - | Rectangular, Blade | Bulk | Obsolete | Requires Holder | Square | 400A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 2.323" L x 1.772" W x 3.189" H (59.00mm x 45.00mm x 81.00mm) | - | - |
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170M4812FUSE SQUARE 160A 1KV RECTANGULAR |
7,615 |
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Datasheet | - | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 160A | 1 kVAC | - | - | - | - | - | CE, CSA, UL | - | - | 2.126" L x 1.181" W x 2.008" H (54.00mm x 30.00mm x 51.00mm) | - | - |
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LA130URD70LI0125FUSE SQUARE 125A 1.3KVAC RECT |
4,439 |
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Datasheet | POWR-GARD® LA | Rectangular, Blade | Box | Obsolete | Bolt Mount | Square | 125A | 1.3 kVAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 2.854" L x 1.575" W x 1.773" H (72.50mm x 40.00mm x 45.03mm) | - | - |
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LA130URD70LI0250FUSE SQUARE 250A 1.3KVAC RECT |
5,353 |
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Datasheet | POWR-GARD® LA | Rectangular, Blade | Box | Obsolete | Bolt Mount | Square | 250A | 1.3 kVAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 2.854" L x 1.575" W x 1.773" H (72.50mm x 40.00mm x 45.03mm) | - | - |
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.
