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Electrical, Specialty Fuses

Browse available Electrical, Specialty Fuses part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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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
BK/GLD-5 Eaton - Electronics Division

BK/GLD-5

FUSE CARTRIDGE 5A 125VAC CYLINDR

Eaton - Electronics Division

6,175 -
Datasheet GLD Cylindrical, Alarm Indicator, 3AG, 1/4" x 1 1/4" Bulk Active Requires Holder Cartridge 5A 125 VAC - Fast Blow Electrical, Industrial Indicating - CE, CSA, UL - 10kA 0.252" Dia x 1.268" L (6.40mm x 32.20mm) - -
0BLS010.T Littelfuse Inc.

0BLS010.T

FUSE CARTRIDGE 10A 250VAC 5AG

Littelfuse Inc.

1,947 -
Datasheet BLS 5AG, 10mm x 38mm (Midget) Bulk Active Requires Holder Cartridge 10A 250 VAC - Fast Blow Electrical, Industrial - - CSA, UL - 10kA 0.406" Dia x 1.375" L (10.31mm x 34.93mm) - -
ECNR25 Eaton - Bussmann Electrical Division

ECNR25

FUSE CARTRIDGE 25A 250VAC/125VDC

Eaton - Bussmann Electrical Division

8,428 -
Datasheet ECNR Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 25A 250 VAC 125 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA 0.560" Dia x 2.000" L (14.22mm x 50.80mm) - -
FRN-R-10 Eaton - Bussmann Electrical Division

FRN-R-10

FUSE CARTRIDGE 10A 250VAC/125VDC

Eaton - Bussmann Electrical Division

5,615 -
Datasheet Fusetron™ FRN-R Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 10A 250 VAC 125 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA AC, 20kA DC 0.560" Dia x 2.000" L (14.22mm x 50.80mm) - -
FLNR040.T Littelfuse Inc.

FLNR040.T

FUSE CARTRIDGE 40A 250VAC/125VDC

Littelfuse Inc.

2,056 -
Datasheet POWR-GARD® FLNR Cartridge, Non-Standard Box Active Requires Holder Cartridge 40A 250 VAC 125 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, QPL, UL - 200kA AC, 20kA DC 0.811" Dia x 3.000" L (20.60mm x 76.20mm) - -
LA60Q202 Littelfuse Inc.

LA60Q202

FUSE CRTRDGE 20A 600VAC/VDC 5AG

Littelfuse Inc.

1,365 -
Datasheet POWR-GARD® LA60Q 5AG, 10mm x 38mm (Midget) Box Active Requires Holder Cartridge 20A 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) - -
FRN-R-40 Eaton - Bussmann Electrical Division

FRN-R-40

FUSE CARTRIDGE 40A 250VAC/125VDC

Eaton - Bussmann Electrical Division

8,790 -
Datasheet Fusetron™ FRN-R Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 40A 250 VAC 125 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA AC, 20kA DC 0.810" Dia x 3.00" L (20.57mm x 76.20mm) - -
FRN-R-45 Eaton - Bussmann Electrical Division

FRN-R-45

FUSE CARTRIDGE 45A 250VAC/125VDC

Eaton - Bussmann Electrical Division

9,108 -
Datasheet Fusetron™ FRN-R Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 45A 250 VAC 125 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA AC, 20kA DC 0.810" Dia x 3.00" L (20.57mm x 76.20mm) - -
0SLC050.T Littelfuse Inc.

0SLC050.T

FUSE CARTRIDGE 50A 480VAC/170VDC

Littelfuse Inc.

9,172 -
Datasheet POWR-GARD® SLC Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 50A 480 VAC 170 VDC Medium Blow Electrical, Industrial - G CE, CSA, QPL, UL - 100kA AC, 10kA DC 0.406" Dia x 2.252" L (10.30mm x 57.20mm) - -
0SLC060.T Littelfuse Inc.

0SLC060.T

FUSE CARTRIDGE 60A 480VAC/170VDC

Littelfuse Inc.

8,535 -
Datasheet POWR-GARD® SLC Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 60A 480 VAC 170 VDC Medium Blow Electrical, Industrial - G CE, CSA, QPL, UL - 100kA AC, 10kA DC 0.406" Dia x 2.252" L (10.30mm x 57.20mm) - -
ECNR40 Eaton - Bussmann Electrical Division

ECNR40

FUSE CARTRIDGE 40A 250VAC/125VDC

Eaton - Bussmann Electrical Division

5,159 -
Datasheet ECNR Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 40A 250 VAC 125 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA 0.810" Dia x 3.00" L (20.57mm x 76.20mm) - -
SPXI030-M Littelfuse Inc.

SPXI030-M

FUSE 30A 1500VDC

Littelfuse Inc.

6,193 -
Datasheet POWR-GARD® SPXI Cartridge, Inline, Double Ended Box Active Free Hanging (In-Line) Cartridge 30A - 1.5 kVDC Fast Blow Solar (Photovoltaic) - - CE, gPV, UR - 30kA 0.406" Dia x 4.333" L (10.31mm x 110.06mm) - -
ECSR30 Eaton - Bussmann Electrical Division

ECSR30

FUSE CARTRIDGE 30A 600VAC

Eaton - Bussmann Electrical Division

5,485 -
Datasheet ECSR Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 30A 600 VAC - Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA 0.810" Dia x 5.00" L (20.57mm x 127.00mm) - -
0KLK01.5T Littelfuse Inc.

0KLK01.5T

FUSE CRTRDGE 1.5A 600VAC/500VDC

Littelfuse Inc.

3,729 -
Datasheet POWR-GARD® KLK 5AG, 10mm x 38mm (Midget) Bulk Active Requires Holder Cartridge 1.5A 600 VAC 500 VDC Fast Blow Electrical, Industrial - - CE, CSA, QPL, UL - 100kA AC, 50kA DC 0.406" Dia x 1.500" L (10.31mm x 38.10mm) - -
BK/FNQ-R-1/2 Eaton - Bussmann Electrical Division

BK/FNQ-R-1/2

FUSE CARTRIDGE 500MA 600VAC 5AG

Eaton - Bussmann Electrical Division

6,849 -
Datasheet Limitron™ FNQ-R 5AG, 10mm x 38mm (Midget) Bulk Active Requires Holder Cartridge 500mA 600 VAC - Slow Blow Electrical, Industrial - CC CE, CSA, UL - 200kA 0.406" Dia x 1.500" L (10.30mm x 38.10mm) - -
SPXV015.T Littelfuse Inc.

SPXV015.T

FUSE CARTRIDGE 15A 1.5KVDC

Littelfuse Inc.

1,206 -
Datasheet POWR-GARD® SPXV Cartridge, Non-Standard Box Active Requires Holder Cartridge 15A - 1.5 kVDC - Solar (Photovoltaic) - - CE, UR - 15kA 0.406" Dia x 3.333" L (10.30mm x 84.65mm) - -
ECNR50 Eaton - Bussmann Electrical Division

ECNR50

FUSE CARTRIDGE 50A 250VAC/125VDC

Eaton - Bussmann Electrical Division

1,976 -
Datasheet ECNR Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 50A 250 VAC 125 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA 0.810" Dia x 3.00" L (20.57mm x 76.20mm) - -
FWC-6A10F Eaton - Bussmann Electrical Division

FWC-6A10F

FUSE CARTRIDGE 6A 600VAC/700VDC

Eaton - Bussmann Electrical Division

7,788 -
Datasheet FWC 5AG, 10mm x 38mm (Midget) Bulk Active Requires Holder Cartridge 6A 600 VAC 700 VDC - Electrical, Industrial - - CE, UR - 200kA 0.406" Dia x 1.500" L (10.30mm x 38.10mm) - -
JJS-25 Eaton - Bussmann Electrical Division

JJS-25

FUSE CARTRIDGE 25A 600VAC

Eaton - Bussmann Electrical Division

3,660 -
Datasheet Limitron™ JJS Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 25A 600 VAC - Fast Blow Electrical, Industrial - T CE, CSA, UL - 200kA 0.500" Dia x 1.885" L (12.70mm x 47.88mm) - -
0FLQ01.5T Littelfuse Inc.

0FLQ01.5T

FUSE CRTRDGE 1.5A 500VAC/300VDC

Littelfuse Inc.

1,203 -
Datasheet POWR-GARD® FLQ 5AG, 10mm x 38mm (Midget) Bulk Active Requires Holder Cartridge 1.5A 500 VAC 300 VDC Slow Blow Transformer Protection - - CSA, UL - 10kA 0.406" Dia x 1.500" L (10.31mm x 38.10mm) - -
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FREQUENTLY ASKED QUESTIONS

Electrical, Specialty Fuses FAQ

Common questions about selecting, comparing and sourcing Electrical, Specialty Fuses components through Winsun (HK) Electronics.

What should I check when selecting Electrical, Specialty Fuses components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Electrical, Specialty Fuses part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Electrical, Specialty Fuses parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Electrical, Specialty Fuses components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.