Electrical, Specialty Fuses

Manufacturer 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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Photo Mfr. Part # Availability Price 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
170M3615 Eaton - Bussmann Electrical Division

170M3615

FUSE SQUARE 200A 700VAC RECT

Eaton - Bussmann Electrical Division

2,238
RFQ
170M3615 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 200A 700 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 1.772" W x 2.323" H (50.00mm x 45.00mm x 59.00mm) - -
170M3616 Eaton - Bussmann Electrical Division

170M3616

FUSE SQUARE 250A 700VAC RECT

Eaton - Bussmann Electrical Division

8,429
RFQ
170M3616 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 250A 700 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 1.772" W x 2.323" H (50.00mm x 45.00mm x 59.00mm) - -
170M3617 Eaton - Bussmann Electrical Division

170M3617

FUSE SQUARE 315A 700VAC RECT

Eaton - Bussmann Electrical Division

9,431
RFQ
170M3617 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 315A 700 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 1.772" W x 2.323" H (50.00mm x 45.00mm x 59.00mm) - -
170M3618 Eaton - Bussmann Electrical Division

170M3618

FUSE SQUARE 350A 700VAC RECT

Eaton - Bussmann Electrical Division

3,870
RFQ
170M3618 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 350A 700 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 1.772" W x 2.323" H (50.00mm x 45.00mm x 59.00mm) - -
170M7352 Eaton - Bussmann Electrical Division

170M7352

FUSE 50A 800V AC gR SIZE 1 DUAL

Eaton - Bussmann Electrical Division

5,056
RFQ

-

170M Rectangular, Blade Bulk Active Requires Holder Square 50A 800 VAC - - Solar (Photovoltaic) Indicating gR CE, UR - 65kA 2.665" L x 2.331" W x 1.561" H (67.70mm x 59.20mm x 39.65mm) - -
PSR031FS0315Z Littelfuse Inc.

PSR031FS0315Z

FUSE SQUARE 315A 700VAC/600VDC

Littelfuse Inc.

3,669
RFQ
PSR031FS0315Z Datasheet

Datasheet

POWR-SPEED® PSR - Bulk Active Bolt Mount Square 315A 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) - -
PSR031FS0350Z Littelfuse Inc.

PSR031FS0350Z

FUSE SQUARE 350A 700VAC/600VDC

Littelfuse Inc.

9,179
RFQ
PSR031FS0350Z Datasheet

Datasheet

POWR-SPEED® PSR - Bulk Active Bolt Mount Square 350A 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) - -
PSR031FL0200Z Littelfuse Inc.

PSR031FL0200Z

FUSE SQUARE 200A 700VAC/600VDC

Littelfuse Inc.

8,889
RFQ
PSR031FL0200Z Datasheet

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 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) - -
PSR031FL0315Z Littelfuse Inc.

PSR031FL0315Z

FUSE SQUARE 315A 700VAC/600VDC

Littelfuse Inc.

6,907
RFQ
PSR031FL0315Z Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 315A 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) - -
PSR031FL0350Z Littelfuse Inc.

PSR031FL0350Z

FUSE SQUARE 350A 700VAC/600VDC

Littelfuse Inc.

5,870
RFQ
PSR031FL0350Z Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 350A 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) - -
PSR031FL0400Z Littelfuse Inc.

PSR031FL0400Z

FUSE SQUARE 400A 700VAC/600VDC

Littelfuse Inc.

6,629
RFQ
PSR031FL0400Z Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 400A 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) - -
DFJ-70-W Eaton - Bussmann Electrical Division

DFJ-70-W

FUSE CARTRIDGE 70A 700VAC/450VDC

Eaton - Bussmann Electrical Division

5,538
RFQ
DFJ-70-W Datasheet

Datasheet

DFJ Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 70A 700 VAC 450 VDC - Semiconductors - J CE, CSA, UR - 200kA AC, 100kA DC 1.130" Dia x 2.630" L (28.70mm x 66.80mm) - -
DFJ-80-W Eaton - Bussmann Electrical Division

DFJ-80-W

FUSE CARTRIDGE 80A 700VAC/450VDC

Eaton - Bussmann Electrical Division

5,800
RFQ
DFJ-80-W Datasheet

Datasheet

DFJ Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 80A 700 VAC 450 VDC - Semiconductors - J CE, CSA, UR - 200kA AC, 100kA DC 1.130" Dia x 2.630" L (28.70mm x 66.80mm) - -
DFJ-90-W Eaton - Bussmann Electrical Division

DFJ-90-W

FUSE CARTRIDGE 90A 700VAC/450VDC

Eaton - Bussmann Electrical Division

2,387
RFQ
DFJ-90-W Datasheet

Datasheet

DFJ Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 90A 700 VAC 450 VDC - Semiconductors - J CE, CSA, UR - 200kA AC, 100kA DC 1.130" Dia x 2.630" L (28.70mm x 66.80mm) - -
SPFJ200.XXL Littelfuse Inc.

SPFJ200.XXL

FUSE CARTRIDGE 200A 600VAC/1KVDC

Littelfuse Inc.

8,538
RFQ
SPFJ200.XXL Datasheet

Datasheet

POWR-GARD® SPFJ Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 200A 600 VAC 1 kVDC Fast Blow Solar (Photovoltaic) - - CE, UL - 200kA AC, 20kA DC 1.500" Dia x 3.012" L (38.10mm x 76.50mm) - -
SPJ-4E200 Eaton - Bussmann Electrical Division

SPJ-4E200

FUSE 200A 1KV RADIAL BEND

Eaton - Bussmann Electrical Division

9,529
RFQ

-

Semitron™ SPJ Radial Bend Cylinder Bulk Obsolete Through Hole - - - - - - - - - - - 0.181" Dia x 0.760" L (4.60mm x 19.30mm) - -
LA130URD70LI0080 Littelfuse Inc.

LA130URD70LI0080

FUSE SQUARE 80A 1.3KVAC RECT

Littelfuse Inc.

4,029
RFQ
LA130URD70LI0080 Datasheet

Datasheet

POWR-GARD® LA Rectangular, Blade Box Obsolete Bolt Mount Square 80A 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) - -
LA130URD70LI0063 Littelfuse Inc.

LA130URD70LI0063

FUSE SQUARE 63A 1.3KVAC RECT

Littelfuse Inc.

5,560
RFQ
LA130URD70LI0063 Datasheet

Datasheet

POWR-GARD® LA Rectangular, Blade Box Obsolete Bolt Mount Square 63A 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) - -
LA130URD70LI0100 Littelfuse Inc.

LA130URD70LI0100

FUSE SQUARE 100A 1.3KVAC RECT

Littelfuse Inc.

5,714
RFQ
LA130URD70LI0100 Datasheet

Datasheet

POWR-GARD® LA Rectangular, Blade Box Obsolete Bolt Mount Square 100A 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) - -
DFJ-70 Eaton - Bussmann Electrical Division

DFJ-70

FUSE CARTRIDGE 70A 600VAC/450VDC

Eaton - Bussmann Electrical Division

9,889
RFQ
DFJ-70 Datasheet

Datasheet

DFJ Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 70A 600 VAC 450 VDC - Electrical, Industrial - J CE, CSA, UL - 200kA AC, 100kA DC 1.130" Dia x 2.630" L (28.70mm x 66.80mm) - -
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Electrical, Specialty Fuses Electronic Components Sourcing and Lifecycle Support

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.

How FPGAX Supports Electrical, Specialty Fuses Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

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

Focused on FPGA and Programmable Logic Supply

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.

Electrical, Specialty Fuses FAQ

Can FPGAX source both active and end-of-life Electrical, Specialty Fuses components?

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.

Which programmable logic manufacturers does FPGAX support?

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.

How does FPGAX help with component lifecycle changes?

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.

What quality and traceability standards does FPGAX follow?

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.

What information should I provide for a Electrical, Specialty Fuses sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.