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
LA50QS10004 Littelfuse Inc.

LA50QS10004

FUSE CARTRIDGE 1KA 500VAC/VDC

Littelfuse Inc.

5,027
RFQ
LA50QS10004 Datasheet

Datasheet

POWR-GARD® LA50QS Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 1kA 500 VAC 500 VDC Fast Blow Electrical, Industrial - - CSA, UR - 200kA AC, 100kA DC 3.000" Dia x 3.220" L (76.20mm x 81.80mm) - -
LA50QS12004 Littelfuse Inc.

LA50QS12004

FUSE CARTRIDGE 1.2KA 500VAC/VDC

Littelfuse Inc.

6,350
RFQ
LA50QS12004 Datasheet

Datasheet

POWR-GARD® LA50QS Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 1.2kA 500 VAC 500 VDC Fast Blow Electrical, Industrial - - CSA, UR - 200kA AC, 100kA DC 3.000" Dia x 3.220" L (76.20mm x 81.80mm) - -
LA60Q82 Littelfuse Inc.

LA60Q82

FUSE CARTRIDGE 8A 600VAC/VDC 5AG

Littelfuse Inc.

6,672
RFQ
LA60Q82 Datasheet

Datasheet

POWR-GARD® LA60Q 5AG, 10mm x 38mm (Midget) Box Active Requires Holder Cartridge 8A 600 VAC 600 VDC Fast Blow Electrical, Industrial - - UR - 200kA AC, 100kA DC 0.406" Dia x 1.500" L (10.31mm x 38.10mm) - -
LA15QS22 Littelfuse Inc.

LA15QS22

FUSE CARTRIDGE 2A 150VAC/VDC 5AG

Littelfuse Inc.

4,309
RFQ
LA15QS22 Datasheet

Datasheet

POWR-GARD® LA15QS 5AG, 10mm x 38mm (Midget) Box Active Requires Holder Cartridge 2A 150 VAC 150 VDC Fast Blow Electrical, Industrial - - UR - 100kA 0.409" Dia x 1.500" L (10.40mm x 38.10mm) - -
LA15QS72 Littelfuse Inc.

LA15QS72

FUSE CARTRIDGE 7A 150VAC/VDC 5AG

Littelfuse Inc.

7,528
RFQ
LA15QS72 Datasheet

Datasheet

POWR-GARD® LA15QS 5AG, 10mm x 38mm (Midget) Box Active Requires Holder Cartridge 7A 150 VAC 150 VDC Fast Blow Electrical, Industrial - - UR - 100kA 0.409" Dia x 1.500" L (10.40mm x 38.10mm) - -
LA15QS122 Littelfuse Inc.

LA15QS122

FUSE CRTRDGE 12A 150VAC/VDC 5AG

Littelfuse Inc.

6,715
RFQ
LA15QS122 Datasheet

Datasheet

POWR-GARD® LA15QS 5AG, 10mm x 38mm (Midget) Box Active Requires Holder Cartridge 12A 150 VAC 150 VDC Fast Blow Electrical, Industrial - - UR - 100kA 0.409" Dia x 1.500" L (10.40mm x 38.10mm) - -
LA60Q62 Littelfuse Inc.

LA60Q62

FUSE CARTRIDGE 600VAC/VDC 5AG

Littelfuse Inc.

8,990
RFQ
LA60Q62 Datasheet

Datasheet

POWR-GARD® LA60Q 5AG, 10mm x 38mm (Midget) Box Active Requires Holder Cartridge - 600 VAC 600 VDC Fast Blow Electrical, Industrial - - UR - - 0.406" Dia x 1.500" L (10.31mm x 38.10mm) - -
LA30QS404 Littelfuse Inc.

LA30QS404

FUSE CARTRIDGE 40A 300VAC/VDC

Littelfuse Inc.

6,806
RFQ
LA30QS404 Datasheet

Datasheet

POWR-GARD® LA30QS Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 40A 300 VAC 300 VDC Fast Blow Semiconductors - - UR - 200kA 0.811" Dia x 1.630" L (20.60mm x 41.40mm) - -
LA15QS3004 Littelfuse Inc.

LA15QS3004

FUSE CARTRIDGE 300A 150VAC/VDC

Littelfuse Inc.

5,060
RFQ
LA15QS3004 Datasheet

Datasheet

POWR-GARD® LA15QS Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 300A 150 VAC 150 VDC Fast Blow Electrical, Industrial - - UR - 100kA 1.130" Dia x 1.161" L (28.70mm x 29.50mm) - -
LA100P251 Littelfuse Inc.

LA100P251

FUSE CARTRIDGE 25A 1KVAC/750VDC

Littelfuse Inc.

2,882
RFQ
LA100P251 Datasheet

Datasheet

POWR-GARD® LA100P Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 25A 1 kVAC 750 VDC Fast Blow Electrical, Industrial - - UR - 100kA 2.000" Dia x 3.469" L (50.80mm x 88.10mm) - -
LA100P301 Littelfuse Inc.

LA100P301

FUSE CARTRIDGE 30A 1KVAC/750VDC

Littelfuse Inc.

5,229
RFQ
LA100P301 Datasheet

Datasheet

POWR-GARD® LA100P Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 30A 1 kVAC 750 VDC Fast Blow Electrical, Industrial - - UR - 100kA 2.000" Dia x 3.469" L (50.80mm x 88.10mm) - -
23012R1C5.5 Littelfuse Inc.

23012R1C5.5

FUSE CARTRIDGE 230A 5.5KVAC

Littelfuse Inc.

7,502
RFQ
23012R1C5.5 Datasheet

Datasheet

POWR-GARD® Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 230A 5.5 kVAC - - Motor Protection Indicating R - - 80kA 3.000" Dia x 15.875" L (76.20mm x 403.23mm) - -
2009R1C5.5 Littelfuse Inc.

2009R1C5.5

FUSE CARTRIDGE 200A 5.5KVAC

Littelfuse Inc.

3,823
RFQ
2009R1C5.5 Datasheet

Datasheet

POWR-GARD® Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 200A 5.5 kVAC - - Motor Protection Indicating R - - 80kA 3.000" Dia x 15.875" L (76.20mm x 403.23mm) - -
25E1CL15.5 Littelfuse Inc.

25E1CL15.5

FUSE CARTRIDGE 25A 1.55KVAC CYL

Littelfuse Inc.

2,607
RFQ
25E1CL15.5 Datasheet

Datasheet

POWR-GARD® Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 25A 1.55 kVAC - - Transformer Protection Indicating E - - 60kA 18.100" L x 3.000" W x 4.310" H (459.74mm x 76.20mm x 109.47mm) - -
1706R1C5.5 Littelfuse Inc.

1706R1C5.5

FUSE CARTRIDGE 170A 5.5KVAC

Littelfuse Inc.

7,570
RFQ
1706R1C5.5 Datasheet

Datasheet

POWR-GARD® Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 170A 5.5 kVAC - - Motor Protection Indicating R - - 80kA 3.000" Dia x 15.875" L (76.20mm x 403.23mm) - -
10E1C15.5 Littelfuse Inc.

10E1C15.5

FUSE CARTRIDGE 10A 15.5KVAC

Littelfuse Inc.

4,030
RFQ
10E1C15.5 Datasheet

Datasheet

POWR-GARD® Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 10A 15.5 kVAC - - Transformer Protection Indicating E - - 80kA 3.000" Dia x 18.875" L (76.20mm x 479.43mm) - -
200E1C5.5 Littelfuse Inc.

200E1C5.5

FUSE CARTRIDGE 200A 5.5KVAC

Littelfuse Inc.

3,437
RFQ
200E1C5.5 Datasheet

Datasheet

POWR-GARD® Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 200A 5.5 kVAC - - Transformer Protection Indicating E - - 80kA 3.000" Dia x 15.875" L (76.20mm x 403.23mm) - -
20E1C15.5 Littelfuse Inc.

20E1C15.5

FUSE CARTRIDGE 20A 1.55KVAC

Littelfuse Inc.

3,099
RFQ
20E1C15.5 Datasheet

Datasheet

POWR-GARD® Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 20A 1.55 kVAC - - Transformer Protection Indicating E - - 80kA 3.000" Dia x 18.875" L (76.20mm x 479.43mm) - -
150E1C5.5 Littelfuse Inc.

150E1C5.5

FUSE CARTRIDGE 150A 5.5KVAC

Littelfuse Inc.

3,184
RFQ
150E1C5.5 Datasheet

Datasheet

POWR-GARD® Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 150A 5.5 kVAC - - Transformer Protection Indicating E - - 80kA 3.000" Dia x 15.875" L (76.20mm x 403.23mm) - -
LA70P12004 Littelfuse Inc.

LA70P12004

FUSE CARTRIDGE 1.2KA 700VAC/VDC

Littelfuse Inc.

4,622
RFQ
LA70P12004 Datasheet

Datasheet

POWR-GARD® LA70P Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 1.2kA 700 VAC 700 VDC Fast Blow Electrical, Industrial - - - - 200kA AC, 100kA DC - - -
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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.