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
PV-355ANH3 Eaton - Bussmann Electrical Division

PV-355ANH3

FUSE 355A 1000V DC PV SIZE 3 DUA

Eaton - Bussmann Electrical Division

4,606
RFQ

-

- Rectangular, Blade Bulk Active Requires Holder Square 355A - 1 kVDC Fast Blow Solar (Photovoltaic) Indicating gPV CSA, UL - 50kA 2.697" L x 2.992" W x 2.803" H (68.50mm x 76.00mm x 71.20mm) - -
170M6590 Eaton - Bussmann Electrical Division

170M6590

FUSE 400A 1250V 3GKN/75 AR CU

Eaton - Bussmann Electrical Division

4,805
RFQ
170M6590 Datasheet

Datasheet

- - Bulk Active Requires Holder Square - - - Fast Blow - - - - - - 2.913" L x 2.992" W x 3.622" H (74.00mm x 76.00mm x 92.00mm) - -
170M4493 Eaton - Bussmann Electrical Division

170M4493

FUSE 400A 1250V 1GKN/75 AR CU

Eaton - Bussmann Electrical Division

8,210
RFQ
170M4493 Datasheet

Datasheet

- - Bulk Active Requires Holder Square - - - Fast Blow - - - - - - 2.913" L x 2.087" W x 2.717" H (74.00mm x 53.00mm x 69.00mm) - -
170M5239 Eaton - Bussmann Electrical Division

170M5239

FUSE SQUARE 280A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

8,633
RFQ
170M5239 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 280A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 3.150" L x 2.402" W x 3.032" H (80.00mm x 61.00mm x 77.00mm) - -
170M5240 Eaton - Bussmann Electrical Division

170M5240

FUSE SQUARE 315A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

8,536
RFQ
170M5240 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 315A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 3.150" L x 2.402" W x 3.032" H (80.00mm x 61.00mm x 77.00mm) - -
TPB-1000-E Eaton - Bussmann Electrical Division

TPB-1000-E

TELECOM FUSE 1000AMP

Eaton - Bussmann Electrical Division

6,783
RFQ
TPB-1000-E Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - -
170M6514 Eaton - Bussmann Electrical Division

170M6514

FUSE SQUARE 1KA 700VAC RECT

Eaton - Bussmann Electrical Division

6,307
RFQ
170M6514 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Requires Holder Square 1kA 700 VAC - - Electrical, Industrial Indicating - CSA, UR - 200kA 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) - -
170M6517 Eaton - Bussmann Electrical Division

170M6517

FUSE SQUARE 1.4KA 700VAC RECT

Eaton - Bussmann Electrical Division

9,187
RFQ
170M6517 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Requires Holder Square 1.4kA 700 VAC - - Electrical, Industrial Indicating - CSA, UR - 200kA 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) - -
170M8616 Eaton - Bussmann Electrical Division

170M8616

FUSE 400A 1000V 3KN/110 AR UR

Eaton - Bussmann Electrical Division

9,016
RFQ

-

170M Rectangular, Blade Bulk Active Bolt Mount Square 400A 1 kVAC - - Electrical, Industrial Indicating - CE -40°C ~ 80°C 125kA 2.992" L x 2.323" W x 2.992" H (76.00mm x 59.00mm x 76.00mm) - -
170M4744 Eaton - Bussmann Electrical Division

170M4744

FUSE SQUARE 450A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

7,516
RFQ
170M4744 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 450A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 2.913" L x 2.087" W x 2.717" H (74.00mm x 53.00mm x 69.00mm) - -
170M4745 Eaton - Bussmann Electrical Division

170M4745

FUSE SQUARE 500A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

8,535
RFQ
170M4745 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 500A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 2.913" L x 2.087" W x 2.717" H (74.00mm x 53.00mm x 69.00mm) - -
170M4746 Eaton - Bussmann Electrical Division

170M4746

FUSE 550A 1100V 1FKE/115 AR

Eaton - Bussmann Electrical Division

2,128
RFQ
170M4746 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square - - - Fast Blow - - - - - - 2.913" L x 2.087" W x 2.717" H (74.00mm x 53.00mm x 69.00mm) - -
170M6202 Eaton - Bussmann Electrical Division

170M6202

FUSE SQUARE 500A 1.25KV RECT

Eaton - Bussmann Electrical Division

7,037
RFQ

-

170M Rectangular, Blade Bulk Active - Square - - - - - - - - - - - - -
KDJ Eaton - Bussmann Electrical Division

KDJ

BUSS CABLE LIMITER

Eaton - Bussmann Electrical Division

2,798
RFQ
KDJ Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - -
LA055URD33TTI2250 Littelfuse Inc.

LA055URD33TTI2250

FUSE SQUARE 2.25KA 500VAC RECT

Littelfuse Inc.

6,882
RFQ
LA055URD33TTI2250 Datasheet

Datasheet

POWR-GARD® LA Rectangular Box Obsolete Bolt Mount Square 2.25kA 500 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) - -
500MMT Eaton - Bussmann Electrical Division

500MMT

FUSE CRTRDGE 500A 690VAC/500VDC

Eaton - Bussmann Electrical Division

8,017
RFQ
500MMT Datasheet

Datasheet

MMT Rectangular, Blade Bulk Active Bolt Mount Cartridge 500A 690 VAC 500 VDC - Electrical, Industrial - - UR - 200kA 4.449" L x 1.500" W x 3.268" H (113.00mm x 38.00mm x 83.00mm) - -
170M6058 Eaton - Bussmann Electrical Division

170M6058

FUSE SQUARE 500A 700VAC RECT

Eaton - Bussmann Electrical Division

9,438
RFQ
170M6058 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 500A 700 VAC - - Electrical, Industrial Indicating - CE, CSA, UR - 200kA 2.008" L x 2.992" W x 3.543" H (51.00mm x 76.00mm x 90.00mm) - -
170M6059 Eaton - Bussmann Electrical Division

170M6059

FUSE SQUARE 550A 700VAC RECT

Eaton - Bussmann Electrical Division

5,142
RFQ
170M6059 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 550A 700 VAC - - Electrical, Industrial Indicating - CE, CSA, UR - 200kA 2.008" L x 2.992" W x 3.543" H (51.00mm x 76.00mm x 90.00mm) - -
170M6060 Eaton - Bussmann Electrical Division

170M6060

FUSE SQUARE 630A 700VAC RECT

Eaton - Bussmann Electrical Division

3,394
RFQ
170M6060 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 630A 700 VAC - - Electrical, Industrial Indicating - CE, CSA, UR - 200kA 2.008" L x 2.992" W x 3.543" H (51.00mm x 76.00mm x 90.00mm) - -
170M6061 Eaton - Bussmann Electrical Division

170M6061

FUSE SQUARE 700A 700VAC RECT

Eaton - Bussmann Electrical Division

7,543
RFQ
170M6061 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 700A 700 VAC - - Electrical, Industrial Indicating - CE, CSA, UR - 200kA 2.008" L x 2.992" W x 3.543" H (51.00mm x 76.00mm x 90.00mm) - -
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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.