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
170M4699 Eaton - Bussmann Electrical Division

170M4699

FUSE SQUARE 160A 1.25KV RECT

Eaton - Bussmann Electrical Division

2,436
RFQ
170M4699 Datasheet

Datasheet

- - Bulk Active - Square - - - - - - - CE, CSA, UL - 100kA - - -
004255516 Altech Corporation

004255516

FUSEHVVVC537MM125A 10/24KVD=85ST

Altech Corporation

4,908
RFQ

-

- - Bulk Active - - 125A - - - - - - - - - - - -
004256515 Altech Corporation

004256515

FUSEHVVVTD537MM100A 10/24KVD=68S

Altech Corporation

7,229
RFQ

-

- - Bulk Active - - 100A - - - - - - - - - - - -
170M4986 Eaton - Bussmann Electrical Division

170M4986

FUSE SQUARE 450A 1KVAC RECT

Eaton - Bussmann Electrical Division

3,424
RFQ
170M4986 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 450A 1 kVAC - - - - - CE, UL - - 3.150" L x 2.007" W x 2.717" H (80.00mm x 51.00mm x 69.00mm) - -
PSR072FS0550Z Littelfuse Inc.

PSR072FS0550Z

FUSE SQUARE 550A 1.3KVAC/1KVDC

Littelfuse Inc.

9,432
RFQ
PSR072FS0550Z Datasheet

Datasheet

POWR-SPEED® PSR - Bulk Active Bolt Mount Square 550A 1.3 kVAC 1 kVDC Fast Blow Semiconductors - - CCC, CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.953" L x 2.362" W x 2.598" H (75.00mm x 60.00mm x 66.00mm) - -
PSR032DL0800X Littelfuse Inc.

PSR032DL0800X

FUSE SQUARE 800A 700VAC/600VDC

Littelfuse Inc.

2,887
RFQ
PSR032DL0800X Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 800A 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) - -
PSR032UL0800X Littelfuse Inc.

PSR032UL0800X

FUSE SQUARE 800A 700VAC/600VDC

Littelfuse Inc.

8,142
RFQ
PSR032UL0800X Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 800A 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) - -
PSR032DL0900X Littelfuse Inc.

PSR032DL0900X

FUSE SQUARE 900A 700VAC/600VDC

Littelfuse Inc.

6,051
RFQ
PSR032DL0900X Datasheet

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 900A 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) - -
LPN-RK-225SP Eaton - Bussmann Electrical Division

LPN-RK-225SP

LOW PEAK DUAL ELEMENT

Eaton - Bussmann Electrical Division

3,826
RFQ
LPN-RK-225SP Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - -
LPN-RK-250SP Eaton - Bussmann Electrical Division

LPN-RK-250SP

LOW PEAK DUAL ELEMENT

Eaton - Bussmann Electrical Division

6,980
RFQ
LPN-RK-250SP Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - -
LPN-RK-300SP Eaton - Bussmann Electrical Division

LPN-RK-300SP

LOW PEAK DUAL ELEMENT

Eaton - Bussmann Electrical Division

5,423
RFQ
LPN-RK-300SP Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - -
CGL-175 Eaton - Bussmann Electrical Division

CGL-175

FUSE CRTRDGE 175A 600VAC CYLINDR

Eaton - Bussmann Electrical Division

4,175
RFQ
CGL-175 Datasheet

Datasheet

Tron® CGL Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 175A 600 VAC - - Motor Protection, Transformer Protection - C CE, CSA - - 1.500" Dia x 3.000" L (38.10mm x 76.20mm) - -
170M3258 Eaton - Bussmann Electrical Division

170M3258

FUSE SQUARE 40A 700VAC RECT

Eaton - Bussmann Electrical Division

2,607
RFQ
170M3258 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 40A 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) - -
170M3260 Eaton - Bussmann Electrical Division

170M3260

FUSE SQUARE 63A 700VAC RECT

Eaton - Bussmann Electrical Division

6,511
RFQ
170M3260 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 63A 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) - -
170M3261 Eaton - Bussmann Electrical Division

170M3261

FUSE SQUARE 80A 700VAC RECT

Eaton - Bussmann Electrical Division

6,732
RFQ
170M3261 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 80A 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) - -
170M3262 Eaton - Bussmann Electrical Division

170M3262

FUSE SQUARE 100A 700VAC RECT

Eaton - Bussmann Electrical Division

4,129
RFQ
170M3262 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 100A 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) - -
LA070URD33LI1100 Littelfuse Inc.

LA070URD33LI1100

FUSE SQUARE 1.1KA 700VAC RECT

Littelfuse Inc.

6,450
RFQ
LA070URD33LI1100 Datasheet

Datasheet

POWR-GARD® LA Rectangular, Blade Box Obsolete Bolt Mount Square 1.1kA 700 VAC - Fast Blow Electrical, Industrial - - UR - 200kA 1.874" L x 2.933" W x 3.169" H (47.60mm x 74.50mm x 80.50mm) - -
LA070URD33LI1400 Littelfuse Inc.

LA070URD33LI1400

FUSE SQUARE 1.4KA 700VAC RECT

Littelfuse Inc.

9,863
RFQ
LA070URD33LI1400 Datasheet

Datasheet

POWR-GARD® LA Rectangular, Blade Box Obsolete Bolt Mount Square 1.4kA 700 VAC - Fast Blow Electrical, Industrial - - UR - 200kA 1.874" L x 2.933" W x 3.169" H (47.60mm x 74.50mm x 80.50mm) - -
LA070URD33LI1000 Littelfuse Inc.

LA070URD33LI1000

FUSE SQUARE 1KA 700VAC RECT

Littelfuse Inc.

3,967
RFQ
LA070URD33LI1000 Datasheet

Datasheet

POWR-GARD® LA Rectangular, Blade Box Obsolete Bolt Mount Square 1kA 700 VAC - Fast Blow Electrical, Industrial - - UR - 200kA 1.874" L x 2.933" W x 3.169" H (47.60mm x 74.50mm x 80.50mm) - -
LA070URD33LI1250 Littelfuse Inc.

LA070URD33LI1250

FUSE SQUARE 1.25KA 700VAC RECT

Littelfuse Inc.

4,245
RFQ
LA070URD33LI1250 Datasheet

Datasheet

POWR-GARD® LA Rectangular, Blade Box Obsolete Bolt Mount Square 1.25kA 700 VAC - Fast Blow Electrical, Industrial - - UR - 200kA 1.874" L x 2.933" W x 3.169" H (47.60mm x 74.50mm x 80.50mm) - -
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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.