| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
170M3813DFUSE SQUARE 125A 700VAC RECT |
4,742 |
|
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) | - | - |
|
170M3809DFUSE SQUARE 50A RECTANGULAR |
3,860 |
|
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) | - | - |
|
JJN-225FUSE CRTRDGE 225A 300VAC/160VDC |
3,075 |
|
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) | - | - |
|
JJN-250FUSE CRTRDGE 250A 300VAC/160VDC |
9,796 |
|
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) | - | - |
|
1-1NBUNA6-3FUSE CARTRIDGE 6A 1.1KVAC |
5,756 |
|
- |
- | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 6A | 1.1 kVAC | - | - | - | - | - | - | - | 50kA | - | - | - |
|
|
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) | - | - |
|
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) | - | - |
|
355LMTFUSE CRTRDGE 355A 240VAC/150VDC |
4,263 |
|
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) | - | - |
|
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) | - | - |
|
FWH-275AFUSE CARTRIDGE 275A 500VAC/VDC |
6,483 |
|
- |
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) | - | - |
|
CHSF-400COMPACT HIGH SPEED FUSE |
9,651 |
|
- |
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) | - | - |
|
CHSF-350COMPACT HIGH SPEED FUSE |
2,808 |
|
- |
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) | - | - |
|
CHSF-225COMPACT HIGH SPEED FUSE |
7,089 |
|
- |
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) | - | - |
|
CHSF-300COMPACT HIGH SPEED FUSE |
9,022 |
|
- |
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) | - | - |
|
CHSF-250COMPACT HIGH SPEED FUSE |
5,843 |
|
- |
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) | - | - |
|
LNRK400.XFUSE CRTRDGE 400A 250VAC/125VDC |
8,148 |
|
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) | - | - |
|
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) | - | - |
|
170M4812FUSE SQUARE 160A 1KV RECTANGULAR |
7,615 |
|
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) | - | - |
|
LA130URD70LI0125FUSE SQUARE 125A 1.3KVAC RECT |
4,439 |
|
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) | - | - |
|
LA130URD70LI0250FUSE SQUARE 250A 1.3KVAC RECT |
5,353 |
|
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) | - | - |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Electrical, Specialty Fuses components, we support both current production requirements and long-term component availability across demanding product lifecycles.
Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.
| Requirement | FPGAX Support |
| Current production | Active FPGA, programmable logic, and semiconductor component sourcing |
| Legacy programs | End-of-life and hard-to-find component sourcing |
| Supply continuity | Lifecycle transition and long-term availability support |
| Quality requirements | Traceable sourcing and quality-management processes |
FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.
Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.
Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.
We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.
FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.