| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PSR033FL0450ZFUSE SQUARE 450A 700VAC/600VDC |
2,411 |
|
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 | 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) | - | - |
|
PSR033FL0500ZFUSE SQUARE 500A 700VAC/600VDC |
3,016 |
|
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 | 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) | - | - |
|
PSR033FL0550ZFUSE SQUARE 550A 700VAC/600VDC |
5,848 |
|
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 | 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) | - | - |
|
PSR033FL0630ZFUSE SQUARE 630A 700VAC/600VDC |
2,193 |
|
Datasheet |
POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 630A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) | - | - |
|
PSR033FS0450ZFUSE SQUARE 450A 700VAC/600VDC |
7,420 |
|
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 | 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) | - | - |
|
004305532FUSENH3ARG1000A1000VAC 200KA ACF |
4,522 |
|
- |
- | - | Bulk | Active | - | - | 1kA | 1 kVAC | - | - | - | - | - | - | - | - | - | - | - |
|
004305533FUSENH3ARG1100A1000VAC 200KA ACF |
6,353 |
|
- |
- | - | Bulk | Active | - | - | - | 1 kVAC | - | - | - | - | - | - | - | - | - | - | - |
|
004305534FUSENH3ARG1250A1000VAC 200KA ACF |
8,197 |
|
- |
- | - | Bulk | Active | - | - | 250A | 1 kVAC | - | - | - | - | - | - | - | - | - | - | - |
|
004305632FUSENH3ARG1000A1000VAC 200KA ACF |
3,928 |
|
- |
- | - | Bulk | Active | - | - | 1kA | 1 kVAC | - | - | - | - | - | - | - | - | - | - | - |
|
004305633FUSENH3ARG1100A1000VAC 200KA ACF |
9,049 |
|
- |
- | - | Bulk | Active | - | - | - | 1 kVAC | - | - | - | - | - | - | - | - | - | - | - |
|
004305634FUSENH3ARG1250A1000VAC 200KA ACF |
7,460 |
|
- |
- | - | Bulk | Active | - | - | 250A | 1 kVAC | - | - | - | - | - | - | - | - | - | - | - |
|
LA070URD33TTI0900FUSE SQUARE 900A 700VAC RECT |
8,154 |
|
Datasheet |
POWR-GARD® LA | Rectangular | Box | Obsolete | Bolt Mount | Square | 900A | 700 VAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 200kA | 1.992" L x 2.933" W x 3.197" H (50.60mm x 74.50mm x 81.20mm) | - | - |
|
170M4983FUSE SQUARE 315A 1KVAC RECT |
8,392 |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 315A | 1 kVAC | - | - | - | - | - | CE, UL | - | - | 3.150" L x 2.007" W x 2.717" H (80.00mm x 51.00mm x 69.00mm) | - | - |
|
170M4984FUSE 350A 1000V 1TN/110 AR |
7,499 |
|
- |
170M | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 350A | 1 kVAC | - | - | Electrical, Industrial | Indicating | aR | CE, UL | - | 125kA | 3.150" L x 2.008" W x 2.008" H (80.00mm x 51.00mm x 51.00mm) | - | - |
|
170M3220FUSE SQUARE 450A 700VAC RECT |
2,319 |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 450A | 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) | - | - |
|
170M3221FUSE SQUARE 500A 700VAC RECT |
3,097 |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 500A | 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) | - | - |
|
170M3222FUSE SQUARE 550A 700VAC RECT |
6,528 |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 550A | 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) | - | - |
|
170M3223FUSE SQUARE 630A 700VAC RECT |
5,351 |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 630A | 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) | - | - |
|
EVK25-70EV Fuse 70A 1000VDC S25 |
5,172 |
|
- |
EVK | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 70A | - | 1 kVDC | - | Electrical, Industrial | - | - | - | -40°C ~ 125°C | 25kA | 1.000" Dia x 2.843" L (25.40mm x 72.20mm) | - | - |
|
170M5982FUSE SQUARE 315A 1KVAC RECT |
7,806 |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 315A | 1 kVAC | - | - | - | - | - | CE, UL | - | - | 3.150" L x 2.323" W x 2.953" H (80.00mm x 59.00mm x 75.00mm) | - | - |
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.