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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
140EETFUSE CRTRDGE 140A 690VAC/500VDC |
8,496 |
|
Datasheet | EET | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 140A | 690 VAC | 500 VDC | - | Electrical, Industrial | - | - | CE, UR | - | 200kA | 1.811" L x 1.457" W x 0.748" H (46.00mm x 37.00mm x 19.00mm) | - | - |
|
170M6812FUSE SQUARE 800A 700VAC RECT |
8,639 |
|
Datasheet | - | Rectangular, Blade | Bulk | Obsolete | Requires Holder | Square | 800A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | UR | - | 200kA | 2.677" L x 2.992" W x 3.465" H (68.00mm x 76.00mm x 88.00mm) | - | - |
|
170M3169FUSE SQUARE 400A 700VAC RECT |
7,709 |
|
Datasheet | - | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 400A | 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) | - | - |
|
FWK-50A25FFUSE CARTRIDGE 50A 750VAC/VDC |
2,629 |
|
Datasheet | FWK | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 50A | 750 VAC | 750 VDC | - | Electrical, Industrial | - | - | CE | - | 45kA | 1.000" Dia x 5.750" L (25.40mm x 146.05mm) | - | - |
|
FWH-150AFUSE CARTRIDGE 150A 500VAC/VDC |
4,019 |
|
Datasheet | FWH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 150A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA AC, 50kA DC | - | - | - |
|
|
FWH-125AFUSE CARTRIDGE 125A 500VAC/VDC |
2,205 |
|
Datasheet | FWH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 125A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA AC, 50kA DC | - | - | - |
|
|
FWH-175AFUSE CARTRIDGE 175A 500VAC/VDC |
4,972 |
|
Datasheet | FWH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 175A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA AC, 50kA DC | - | - | - |
|
|
FWH-200AFUSE CARTRIDGE 200A 500VAC/VDC |
8,243 |
|
Datasheet | FWH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 200A | 500 VAC | 500 VDC | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA AC, 50kA DC | - | - | - |
|
150M14CFUSE CRTRDGE 150A 600VAC/250VDC |
8,301 |
|
Datasheet | HRC II | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 150A | 600 VAC | 250 VDC | - | Electrical, Industrial | - | - | CE, CSA | - | 200kA | 1.496" Dia x 2.559" L (38.00mm x 65.00mm) | - | - |
|
|
LKS-600SUPER LAG RENEWABLE LINK |
6,775 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
PSR031FS0450ZFUSE SQUARE 450A 700VAC/600VDC |
6,975 |
|
Datasheet | POWR-SPEED® PSR | - | Bulk | Active | Bolt Mount | Square | 450A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | - | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
PSR031FS0550ZFUSE SQUARE 550A 700VAC/600VDC |
4,548 |
|
Datasheet | POWR-SPEED® PSR | - | Bulk | Active | Bolt Mount | Square | 550A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | - | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
|
PSR031FS0630ZFUSE SQUARE 630A 700VAC/600VDC |
7,817 |
|
Datasheet | POWR-SPEED® PSR | - | Bulk | Active | Bolt Mount | Square | 630A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | - | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
|
PSR031FL0450ZFUSE SQUARE 450A 700VAC/600VDC |
7,440 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 450A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
|
PSR031FL0500ZFUSE SQUARE 500A 700VAC/600VDC |
3,752 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 500A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
|
PSR031FL0550ZFUSE SQUARE 550A 700VAC/600VDC |
2,439 |
|
Datasheet | POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 550A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
170M3466FUSE SQUARE 250A 700VAC RECT |
6,941 |
|
Datasheet | - | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 250A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 2.323" L x 1.772" W x 2.008" H (59.00mm x 45.00mm x 51.00mm) | - | - |
|
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170M1805FUSE 50A 1000V DC 000FU/90 AR UR |
9,388 |
|
Datasheet | 170M | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 50A | 1 kVAC | - | Fast Blow | Electrical, Industrial | - | aR | CE, EAC, UKCA, UR | - | 50kA | - | - | - |
|
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004235512FUSEHVVVC442MM50A 6/12KVD=53STRI |
8,118 |
|
Datasheet | - | - | Bulk | Active | - | - | 50A | - | - | - | - | - | - | - | - | - | - | - | - |
|
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004237017FUSEHVVVTE292MM160A 6/12KVD=85ST |
2,425 |
|
Datasheet | - | - | Bulk | Active | - | - | 160A | - | - | - | - | - | - | - | - | - | - | - | - |
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.
