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
170M5191 Eaton - Bussmann Electrical Division

170M5191

FUSE SQUARE 350A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

8,264
RFQ
170M5191 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 350A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 3.150" L x 2.402" W x 2.953" H (80.00mm x 61.00mm x 75.00mm) - -
170M5192 Eaton - Bussmann Electrical Division

170M5192

FUSE SQUARE 400A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

9,171
RFQ
170M5192 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 400A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 3.150" L x 2.402" W x 2.953" H (80.00mm x 61.00mm x 75.00mm) - -
170M8631 Eaton - Bussmann Electrical Division

170M8631

FUSE SQUARE 400A 1KVAC RECT

Eaton - Bussmann Electrical Division

3,065
RFQ
170M8631 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 400A 1 kVAC - - - - - - - - 3.189" L x 2.913" W x 3.543" H (80.00mm x 74.00mm x 90.00mm) - -
900LMMT Eaton - Bussmann Electrical Division

900LMMT

FUSE CRTRDGE 900A 240VAC/150VDC

Eaton - Bussmann Electrical Division

9,810
RFQ
900LMMT Datasheet

Datasheet

LMMT Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 900A 240 VAC 150 VDC - Electrical, Industrial - - CE, UR - 200kA 1.220" L x 1.496" W x 3.268" H (31.00mm x 38.00mm x 83.00mm) - -
PV-125A-01XL Eaton - Bussmann Electrical Division

PV-125A-01XL

FUSE 125A 1000V 1 XL PV

Eaton - Bussmann Electrical Division

5,858
RFQ
PV-125A-01XL Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - -
170M1778 Eaton - Bussmann Electrical Division

170M1778

FUSE 450A 750V DC 230FU/70 AR CU

Eaton - Bussmann Electrical Division

5,859
RFQ

-

170M Rectangular, Blade Bulk Active Bolt Mount Square 450A - 800 VDC - Electrical, Industrial - aR CE, UR - 50kA 2.165" L x 3.071" W x 0.945" H (55.00mm x 78.00mm x 24.00mm) - -
170M8547 Eaton - Bussmann Electrical Division

170M8547

FUSE SQUARE 1.25KA 690V RECT

Eaton - Bussmann Electrical Division

9,723
RFQ

-

170M Rectangular, Blade Bulk Active - Square - - - - - - - - - - - - -
PVS-R-225 Eaton - Bussmann Electrical Division

PVS-R-225

FUSE RK-5 225 A 600 AC/DC

Eaton - Bussmann Electrical Division

5,036
RFQ
PVS-R-225 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - -
PVS-R-250 Eaton - Bussmann Electrical Division

PVS-R-250

FUSE RK-5 250 A 600 AC/DC

Eaton - Bussmann Electrical Division

2,015
RFQ
PVS-R-250 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - -
170M6144 Eaton - Bussmann Electrical Division

170M6144

FUSE SQUARE 630A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

8,965
RFQ
170M6144 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 630A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 3.189" L x 2.992" W x 3.543" H (81.00mm x 76.00mm x 90.00mm) - -
170M3197 Eaton - Bussmann Electrical Division

170M3197

FUSE SQUARE 350A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

4,781
RFQ
170M3197 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 350A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 3.150" L x 1.772" W x 2.283" H (80.00mm x 45.00mm x 58.00mm) - -
170M3198 Eaton - Bussmann Electrical Division

170M3198

FUSE SQUARE 400A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

3,010
RFQ
170M3198 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 400A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 3.150" L x 1.772" W x 2.283" H (80.00mm x 45.00mm x 58.00mm) - -
170M4240 Eaton - Bussmann Electrical Division

170M4240

FUSE SQUARE 250A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

6,707
RFQ
170M4240 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 250A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 3.150" L x 2.087" W x 2.598" H (80.00mm x 53.00mm x 66.00mm) - -
KGJ-A-300 Eaton - Bussmann Electrical Division

KGJ-A-300

FUSE BUSS CAPACITOR

Eaton - Bussmann Electrical Division

6,507
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
170M5816D Eaton - Bussmann Electrical Division

170M5816D

FUSE SQUARE 1KA 690V RECTANGULAR

Eaton - Bussmann Electrical Division

2,412
RFQ
170M5816D Datasheet

Datasheet

- Rectangular, Blade Bulk Active Requires Holder Square 1kA - - - - - - CE, CSA, UL - 200kA 5.906" L x 2.126" W x 2.835" H (150.00mm x 54.00mm x 72.00mm) - -
170M1833 Eaton - Bussmann Electrical Division

170M1833

FUSE SQUARE 500A 1KVDC RECT

Eaton - Bussmann Electrical Division

6,542
RFQ
170M1833 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 500A - 1 kVDC - - - - UL - 50kA 2.874" L x 3.071" W x 0.945" H (73.00mm x 78.00mm x 24.00mm) - -
170M5142 Eaton - Bussmann Electrical Division

170M5142

FUSE SQUARE 400A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

7,473
RFQ
170M5142 Datasheet

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 400A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 3.150" L x 2.402" W x 2.953" H (80.00mm x 61.00mm x 75.00mm) - -
170M6122 Eaton - Bussmann Electrical Division

170M6122

FUSE 800A 690V 3KN/80 AR

Eaton - Bussmann Electrical Division

7,739
RFQ
170M6122 Datasheet

Datasheet

170M Rectangular, Blade Bulk Active Requires Holder Square 800A 690 VAC - Fast Blow Electrical, Industrial Indicating aR CE, EAC - 200kA - - -
170M4173 Eaton - Bussmann Electrical Division

170M4173

FUSE SQUARE 400A 1.25KV RECT

Eaton - Bussmann Electrical Division

6,276
RFQ

-

170M Rectangular, Blade Bulk Active - Square - - - - - - - - - - - - -
LA120URD72TTI0700 Littelfuse Inc.

LA120URD72TTI0700

FUSE SQUARE 700A 1.2KVAC RECT

Littelfuse Inc.

6,163
RFQ
LA120URD72TTI0700 Datasheet

Datasheet

POWR-GARD® LA Rectangular Box Obsolete Bolt Mount Square 700A 1.2 kVAC - Fast Blow Electrical, Industrial - - UR - 100kA 2.913" L x 2.362" W x 2.560" H (74.00mm x 60.00mm x 65.03mm) - -
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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.