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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PSR030UL0125ZFUSE SQUARE 125A 700VAC/600VDC |
7,389 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 125A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm) | - | - |
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PSR030DL0125ZFUSE SQUARE 125A 700VAC/600VDC |
9,181 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 125A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm) | - | - |
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PSR030DL0100ZFUSE SQUARE 100A 700VAC/600VDC |
5,742 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 100A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm) | - | - |
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PSR030DL0080ZFUSE SQUARE 80A 700VAC/600VDC |
7,167 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 80A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm) | - | - |
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PSR030UL0050ZFUSE SQUARE 50A 700VAC/600VDC |
8,611 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 50A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm) | - | - |
|
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PSR030UL0040ZFUSE SQUARE 40A 700VAC/600VDC |
3,553 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 40A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm) | - | - |
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PSR030DL0063ZFUSE SQUARE 63A 700VAC/600VDC |
5,934 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 63A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm) | - | - |
|
004724241FUSENH2GRM125A690VAC 550VDC200KA |
9,010 |
|
Datasheet | - | - | Bulk | Active | - | - | 125A | 690 VAC | - | - | - | - | - | - | - | - | - | - | - |
|
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004724242FUSENH2GRM160A690VAC 550VDC200KA |
9,248 |
|
Datasheet | - | - | Bulk | Active | - | - | 160A | 690 VAC | - | - | - | - | - | - | - | - | - | - | - |
|
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004724243FUSENH2GRM200A690VAC 550VDC200KA |
9,213 |
|
Datasheet | - | - | Bulk | Active | - | - | 200A | 690 VAC | - | - | - | - | - | - | - | - | - | - | - |
|
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27-13-5850FUSE LIMITRON FAST-ACTING |
8,318 |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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170M4830FUSE SQUARE 100A 1KV RECTANGULAR |
3,955 |
|
Datasheet | - | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 100A | 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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LA070URD30TTI0400FUSE SQUARE 400A 700VAC RECT |
8,820 |
|
Datasheet | POWR-GARD® LA | Rectangular | Box | Obsolete | Bolt Mount | Square | 400A | 700 VAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 200kA | 1.992" L x 1.575" W x 1.874" H (50.60mm x 40.00mm x 46.70mm) | - | - |
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LA070URD30TTI0250FUSE SQUARE 250A 700VAC RECT |
6,237 |
|
Datasheet | POWR-GARD® LA | Rectangular | Box | Obsolete | Bolt Mount | Square | 250A | 700 VAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 200kA | 1.992" L x 1.575" W x 1.874" H (50.60mm x 40.00mm x 46.70mm) | - | - |
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LA070URD30TTI0315FUSE SQUARE 315A 700VAC RECT |
2,724 |
|
Datasheet | POWR-GARD® LA | Rectangular | Box | Obsolete | Bolt Mount | Square | 315A | 700 VAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 200kA | 1.992" L x 1.575" W x 1.874" H (50.60mm x 40.00mm x 46.70mm) | - | - |
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PSR030UL0200ZFUSE SQUARE 200A 700VAC/600VDC |
8,910 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 200A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm) | - | - |
|
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PSR030DL0200ZFUSE SQUARE 200A 700VAC/600VDC |
2,379 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 200A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm) | - | - |
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CGLA-80FUSE CGL-80 W/TABS |
7,164 |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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LA50QS5004FUSE CARTRIDGE 500A 500VAC/VDC |
2,686 |
|
Datasheet | POWR-GARD® LA50QS | Cylindrical, Blade Terminal (Bolt) | Box | Obsolete | Bolt Mount | Cartridge | 500A | 500 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 2.000" Dia x 2.220" L (50.80mm x 56.40mm) | - | - |
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LA50QS4504FUSE CARTRIDGE 450A 500VAC/VDC |
5,937 |
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Datasheet | POWR-GARD® LA50QS | Cylindrical, Blade Terminal (Bolt) | Box | Obsolete | Bolt Mount | Cartridge | 450A | 500 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 2.000" Dia x 2.220" L (50.80mm x 56.40mm) | - | - |
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.
