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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LA100P1004TIFUSE CARTRIDGE 100A 1KVAC/750VDC |
6,005 |
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Datasheet | POWR-GARD® LA100P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 100A | 1 kVAC | 750 VDC | Fast Blow | Electrical, Industrial | Indicating | - | UR | - | 100kA | 1.220" Dia x 5.000" L (31.00mm x 127.00mm) | - | - |
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LA100P504TIFUSE CARTRIDGE 50A 1KVAC/750VDC |
4,677 |
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Datasheet | POWR-GARD® LA100P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 50A | 1 kVAC | 750 VDC | Fast Blow | Electrical, Industrial | Indicating | - | UR | - | 100kA | 2.500" Dia x 3.469" L (63.50mm x 88.10mm) | - | - |
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LA100P604TIFUSE CARTRIDGE 60A 1KVAC/750VDC |
3,369 |
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Datasheet | POWR-GARD® LA100P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 60A | 1 kVAC | 750 VDC | Fast Blow | Electrical, Industrial | Indicating | - | UR | - | 100kA | 1.000" Dia x 5.000" L (25.40mm x 127.00mm) | - | - |
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2E4PT2.4FUSE CARTRIDGE 2A 2.75KVAC |
8,816 |
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Datasheet | POWR-GARD® | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 2A | 2.75 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 37.5kA | 0.813" Dia x 4.600" L (20.64mm x 116.84mm) | - | - |
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LA100P2004FUSE CARTRIDGE 200A 1KVAC/750VDC |
7,973 |
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Datasheet | POWR-GARD® LA100P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 200A | 1 kVAC | 750 VDC | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 1.500" Dia x 5.709" L (38.10mm x 145.00mm) | - | - |
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LA100P1504FUSE CARTRIDGE 150A 1KVAC/750VDC |
3,418 |
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Datasheet | POWR-GARD® LA100P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 150A | 1 kVAC | 750 VDC | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 1.500" Dia x 5.709" L (38.10mm x 145.00mm) | - | - |
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LA120X21FUSE CARTRIDGE 2A 1.2KVAC/1KVDC |
7,170 |
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Datasheet | LA120X | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 2A | 1.2 kVAC | 1 kVDC | Fast Blow | Electrical, Industrial | - | - | - | - | 100kA | 0.811" Dia x 4.606" L (20.60mm x 117.00mm) | - | - |
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LA120X11FUSE CARTRIDGE 1A 1.2KVAC/1KVDC |
7,595 |
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Datasheet | LA120X | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 1A | 1.2 kVAC | 1 kVDC | Fast Blow | Electrical, Industrial | - | - | - | - | 100kA | 0.811" Dia x 4.606" L (20.60mm x 117.00mm) | - | - |
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LA120X101FUSE CARTRIDGE 10A 1.2KVAC/1KVDC |
6,469 |
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Datasheet | LA120X | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 10A | 1.2 kVAC | 1 kVDC | Fast Blow | Electrical, Industrial | - | - | - | - | 100kA | 0.811" Dia x 4.606" L (20.60mm x 117.00mm) | - | - |
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LA120X51FUSE CARTRIDGE 5A 1.2KVAC/1KVDC |
7,558 |
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Datasheet | LA120X | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 5A | 1.2 kVAC | 1 kVDC | Fast Blow | Electrical, Industrial | - | - | - | - | 100kA | 0.811" Dia x 4.606" L (20.60mm x 117.00mm) | - | - |
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LA120X41FUSE CARTRIDGE 4A 1.2KVAC/1KVDC |
8,383 |
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Datasheet | LA120X | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 4A | 1.2 kVAC | 1 kVDC | Fast Blow | Electrical, Industrial | - | - | - | - | 100kA | 0.811" Dia x 4.606" L (20.60mm x 117.00mm) | - | - |
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LA120X201FUSE CARTRIDGE 20A 1.2KVAC/1KVDC |
9,242 |
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Datasheet | LA120X | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 20A | 1.2 kVAC | 1 kVDC | Fast Blow | Electrical, Industrial | - | - | - | - | 100kA | 0.811" Dia x 4.606" L (20.60mm x 117.00mm) | - | - |
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LA30QS8004FUSE CARTRIDGE 800A 300VAC/VDC |
3,060 |
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Datasheet | POWR-GARD® LA30QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 800A | 300 VAC | 300 VDC | Fast Blow | Semiconductors | - | - | UR | - | 200kA | 3.000" Dia x 2.591" L (76.20mm x 65.80mm) | - | - |
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LA70QS10022FFUSE CRTRDGE 100A 690VAC/700VDC |
9,575 |
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Datasheet | POWR-GARD® LA70QSF | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 100A | 690 VAC | 700 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 0.866" Dia x 2.283" L (22.00mm x 58.00mm) | - | - |
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LA120X1/21FUSE CRTRDGE 500MA 1.2KVAC/1KVDC |
4,697 |
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Datasheet | LA120X | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 500mA | 1.2 kVAC | 1 kVDC | Fast Blow | Electrical, Industrial | - | - | - | - | 100kA | 0.811" Dia x 4.606" L (20.60mm x 117.00mm) | - | - |
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LA30QS3504FUSE CARTRIDGE 350A 300VAC/VDC |
8,759 |
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Datasheet | POWR-GARD® LA30QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 350A | 300 VAC | 300 VDC | Fast Blow | Semiconductors | - | - | UR | - | 200kA | 1.220" Dia x 1.630" L (31.00mm x 41.40mm) | - | - |
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LA30QS3004FUSE CARTRIDGE 300A 300VAC/VDC |
3,705 |
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Datasheet | POWR-GARD® LA30QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 300A | 300 VAC | 300 VDC | Fast Blow | Semiconductors | - | - | UR | - | 200kA | 1.220" Dia x 1.630" L (31.00mm x 41.40mm) | - | - |
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LA30QS5504FUSE CARTRIDGE 550A 300VAC/VDC |
6,249 |
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Datasheet | POWR-GARD® LA30QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 550A | 300 VAC | 300 VDC | Fast Blow | Semiconductors | - | - | UR | - | 200kA | 1.500" Dia x 1.579" L (38.10mm x 40.10mm) | - | - |
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LA30QS5004FUSE CARTRIDGE 500A 300VAC/VDC |
2,130 |
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Datasheet | POWR-GARD® LA30QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 500A | 300 VAC | 300 VDC | Fast Blow | Semiconductors | - | - | UR | - | 200kA | 1.500" Dia x 1.579" L (38.10mm x 40.10mm) | - | - |
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5E4PT.6FUSE CARTRIDGE 5A 625VAC |
5,904 |
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Datasheet | POWR-GARD® | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 5A | 625 VAC | - | - | Transformer Protection | Indicating | E | - | - | 37.5kA | 0.813" Dia x 4.600" L (20.64mm x 116.84mm) | - | - |
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.
