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
170M3216 Eaton - Bussmann Electrical Division

170M3216

FUSE SQUARE 250A 700VAC RECT

Eaton - Bussmann Electrical Division

6,731
RFQ
170M3216 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 250A 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) - -
170M3217 Eaton - Bussmann Electrical Division

170M3217

FUSE SQUARE 315A 700VAC RECT

Eaton - Bussmann Electrical Division

6,814
RFQ
170M3217 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 315A 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) - -
170M3219 Eaton - Bussmann Electrical Division

170M3219

FUSE SQUARE 400A 700VAC RECT

Eaton - Bussmann Electrical Division

3,877
RFQ
170M3219 Datasheet

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) - -
170M3969 Eaton - Bussmann Electrical Division

170M3969

FUSE SQUARE 125A 1KV RECTANGULAR

Eaton - Bussmann Electrical Division

4,945
RFQ
170M3969 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 125A 1 kVAC - - - - - CE, UL - - 3.150" L x 1.693" W x 2.402" H (80.00mm x 43.00mm x 61.00mm) - -
004246513 Altech Corporation

004246513

FUSEHVVVTD442MM63A 10/17.5KVD=68

Altech Corporation

3,095
RFQ

-

- - Bulk Active - - 63A - - - - - - - - - - - -
004247512 Altech Corporation

004247512

FUSEHVVVTE442MM50A 10/17.5KVD=53

Altech Corporation

6,640
RFQ

-

- - Bulk Active - - 50A - - - - - - - - - - - -
004255514 Altech Corporation

004255514

FUSEHVVVC537MM80A 10/24KVD=68STR

Altech Corporation

5,918
RFQ

-

- - Bulk Active - - 80A - - - - - - - - - - - -
004257512 Altech Corporation

004257512

FUSEHVVVTE537MM50A 10/24KVD=68ST

Altech Corporation

7,667
RFQ

-

- - Bulk Active - - 50A - - - - - - - - - - - -
KGJ-A-35 Eaton - Bussmann Electrical Division

KGJ-A-35

FUSE BUSS CAPACITOR

Eaton - Bussmann Electrical Division

2,581
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
WGA-600-D Eaton - Bussmann Electrical Division

WGA-600-D

FUSE BUSS OPEN LINK

Eaton - Bussmann Electrical Division

3,907
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
UHW-T Eaton - Bussmann Electrical Division

UHW-T

BUSS CABLE LIMITER

Eaton - Bussmann Electrical Division

9,793
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
OSD100M125 Eaton - Bussmann Electrical Division

OSD100M125

FUSE CRTRDGE 125A 415VAC CYLINDR

Eaton - Bussmann Electrical Division

3,245
RFQ
OSD100M125 Datasheet

Datasheet

OSD Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 125A 415 VAC - - Electrical, Industrial - - - - 80kA 1.012" Dia x 2.126" L (25.70mm x 54.00mm) - -
170M4981 Eaton - Bussmann Electrical Division

170M4981

FUSE SQUARE 200A 1KV RECTANGULAR

Eaton - Bussmann Electrical Division

8,844
RFQ
170M4981 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 200A 1 kVAC - - - - - CE, UL - - 3.150" L x 2.007" W x 2.717" H (80.00mm x 51.00mm x 69.00mm) - -
004113822 Altech Corporation

004113822

FUSE 315A 1.2KVAC INDIC

Altech Corporation

8,487
RFQ

-

- - Bulk Active - - 315A 1.2 kVAC - - - - - - - - - - -
PSR032DS0400X Littelfuse Inc.

PSR032DS0400X

FUSE SQUARE 400A 700VAC/600VDC

Littelfuse Inc.

5,902
RFQ
PSR032DS0400X 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 1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm) - -
PSR032US0630X Littelfuse Inc.

PSR032US0630X

FUSE SQUARE 630A 700VAC/600VDC

Littelfuse Inc.

2,049
RFQ
PSR032US0630X Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 630A 700 VAC 600 VDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm) - -
PSR032US0550X Littelfuse Inc.

PSR032US0550X

FUSE SQUARE 550A 700VAC/600VDC

Littelfuse Inc.

6,540
RFQ
PSR032US0550X Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 550A 700 VAC 600 VDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm) - -
PSR032DS0550X Littelfuse Inc.

PSR032DS0550X

FUSE SQUARE 550A 700VAC/600VDC

Littelfuse Inc.

8,553
RFQ
PSR032DS0550X Datasheet

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 1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm) - -
PSR032US0700X Littelfuse Inc.

PSR032US0700X

FUSE SQUARE 700A 700VAC/600VDC

Littelfuse Inc.

5,145
RFQ
PSR032US0700X Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 700A 700 VAC 600 VDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm) - -
PSR032US0450X Littelfuse Inc.

PSR032US0450X

FUSE SQUARE 450A 700VAC/600VDC

Littelfuse Inc.

6,065
RFQ
PSR032US0450X Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 450A 700 VAC 600 VDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm) - -
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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.