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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.

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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
TR150R Mersen USA Newburyport-MA L.L.C.

TR150R

250V 150A 7 1/8X1 9/10 TD

Mersen USA Newburyport-MA L.L.C.

3,767 -
Datasheet TR-R Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 150A 250 VAC 250 VDC Slow Blow Electrical, Industrial Indicating RK5 CSA, UL - 200kA AC, 20kA DC 1.575" Dia x 7.126" L (40.00mm x 181.00mm) - -
KLSR060.T Littelfuse Inc.

KLSR060.T

FUSE CARTRIDGE 60A 600VAC/300VDC

Littelfuse Inc.

4,332 -
Datasheet POWR-GARD® KLSR Cartridge, Non-Standard Box Active Requires Holder Cartridge 60A 600 VAC 300 VDC Fast Blow Electrical, Industrial - RK1 CE, CSA, UL - 200kA AC, 20kA DC 1.063" Dia x 5.500" L (27.00mm x 139.70mm) - -
JJN-40LS Eaton - Bussmann Electrical Division

JJN-40LS

FUSE CARTRIDGE 40A 300VAC/160VDC

Eaton - Bussmann Electrical Division

3,585 -
Datasheet Limitron™ JJN Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 40A 300 VAC 160 VDC Fast Blow Electrical, Industrial - T CE, CSA, UL - 200kA AC, 20kA DC 0.563" Dia x 0.875" L (14.30mm x 22.23mm) - -
A6T200 Mersen USA Newburyport-MA L.L.C.

A6T200

FUSE,CLASS T,FAST ACTING,200KA A

Mersen USA Newburyport-MA L.L.C.

1,490 -
Datasheet A6T200 Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 200A 600 VAC 300 VDC Fast Blow Electrical, Industrial - T CSA, UL - 200kA AC, 100kA DC 1.071" Dia x 3.260" L (27.20mm x 82.80mm) - -
TRS70R Mersen USA Newburyport-MA L.L.C.

TRS70R

600V 70A 7 7/8X1 5/16 TD

Mersen USA Newburyport-MA L.L.C.

3,913 -
Datasheet TRS-R Cylindrical, Blade Terminals Box Active Requires Holder Cartridge 70A 600 VAC 600 VDC Slow Blow Electrical, Industrial - RK5 CSA, UL - 200kA AC, 100kA DC 1.339" Dia x 7.874" L (34.00mm x 200.00mm) - -
TRS80R Mersen USA Newburyport-MA L.L.C.

TRS80R

600V 80A 7 7/8X1 5/16 TD

Mersen USA Newburyport-MA L.L.C.

4,212 -
Datasheet TRS-R Cylindrical, Blade Terminals Box Active Requires Holder Cartridge 80A 600 VAC 600 VDC Slow Blow Electrical, Industrial Indicating RK5 CSA, UL - 200kA AC, 100kA DC 1.339" Dia x 7.874" L (34.00mm x 200.00mm) - -
TR110R Mersen USA Newburyport-MA L.L.C.

TR110R

FUSE,TIME DELAY,CLASS RK5,REJECT

Mersen USA Newburyport-MA L.L.C.

3,484 -
Datasheet TR-R Cartridge, Non-Standard Box Active Requires Holder Cartridge 100mA 250 VAC 250 VDC Slow Blow Electrical, Industrial - RK5 CSA, UL - 200kA AC, 20kA DC 0.551" Dia x 2.008" L (14.00mm x 51.00mm) - -
A15QS200-4 Mersen USA Newburyport-MA L.L.C.

A15QS200-4

SC FUSE 150V 200A QS BLADE

Mersen USA Newburyport-MA L.L.C.

1,456 -
Datasheet A15QS Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 200A 150 VAC 150 VDC Fast Blow Electrical, Industrial Intrinsically Safe - UR - 100kA AC, 50kA DC 1.000" Dia x 2.661" L (25.40mm x 67.60mm) - -
TRS80RID Mersen USA Newburyport-MA L.L.C.

TRS80RID

600V 80A TD RK5 FUSE SMARTSPOT

Mersen USA Newburyport-MA L.L.C.

4,320 -
Datasheet TRS-R Cylindrical, Blade Terminals Box Active Requires Holder Cartridge 80A 600 VAC 600 VDC Slow Blow Electrical, Industrial Indicating RK5 CSA, UL - 200kA AC, 100kA DC 1.339" Dia x 7.874" L (34.00mm x 200.00mm) - -
TRS90RID Mersen USA Newburyport-MA L.L.C.

TRS90RID

600V 90A TD RK5 FUSE SMARTSPOT

Mersen USA Newburyport-MA L.L.C.

1,120 -
Datasheet TRS-R Cylindrical, Blade Terminals Box Active Requires Holder Cartridge 90A 600 VAC 600 VDC Slow Blow Electrical, Industrial Indicating RK5 CSA, UL - 200kA AC, 100kA DC 1.339" Dia x 7.874" L (34.00mm x 200.00mm) - -
TRS70RID Mersen USA Newburyport-MA L.L.C.

TRS70RID

600V 70A TD RK5 FUSE SMARTSPOT

Mersen USA Newburyport-MA L.L.C.

2,148 -
Datasheet TRS-R Cylindrical, Blade Terminals Box Active Requires Holder Cartridge 70A 600 VAC 600 VDC Slow Blow Electrical, Industrial Indicating RK5 CSA, UL - 200kA AC, 100kA DC 1.339" Dia x 7.874" L (34.00mm x 200.00mm) - -
TRS100R Mersen USA Newburyport-MA L.L.C.

TRS100R

600V 100A 7 7/8X1 5/16 TD

Mersen USA Newburyport-MA L.L.C.

1,812 -
Datasheet TRS-R Cylindrical, Blade Terminals Box Active Requires Holder Cartridge 100A 600 VAC 600 VDC Slow Blow Electrical, Industrial Indicating RK5 CSA, UL - 200kA AC, 100kA DC 1.339" Dia x 7.874" L (34.00mm x 200.00mm) - -
A6T125 Mersen USA Newburyport-MA L.L.C.

A6T125

FUSE,CLASS T,FAST ACTING,200KA A

Mersen USA Newburyport-MA L.L.C.

3,691 -
Datasheet A6T125 Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 125A 600 VAC 300 VDC Fast Blow Electrical, Industrial - T CSA, UL - 200kA AC, 100kA DC 1.071" Dia x 3.260" L (27.20mm x 82.80mm) - -
0JTD035.T Littelfuse Inc.

0JTD035.T

FUSE CARTRIDGE 35A 600VAC/300VDC

Littelfuse Inc.

4,019 -
Datasheet POWR-GARD®, POWR-PRO® JTD Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 35A 600 VAC 300 VDC Slow Blow Transformer Protection - J CE, CSA, UL - 200kA AC, 20kA DC 1.063" Dia x 2.374" L (27.00mm x 60.30mm) - -
JLLN150.X Littelfuse Inc.

JLLN150.X

FUSE CRTRDGE 150A 300VAC/125VDC

Littelfuse Inc.

3,963 -
Datasheet POWR-GARD® JLLN Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 150A 300 VAC 125 VDC Fast Blow Electrical, Industrial - T CE, CSA, UL - 200kA AC, 20kA DC 1.063" Dia x 0.843" L (27.00mm x 21.40mm) - -
FNQ-R-3/4 Eaton - Bussmann Electrical Division

FNQ-R-3/4

FUSE CARTRIDGE 750MA 600VAC 5AG

Eaton - Bussmann Electrical Division

4,004 -
Datasheet Limitron™ FNQ-R 5AG, 10mm x 38mm (Midget) Bulk Active Requires Holder Cartridge 750mA 600 VAC - Slow Blow Electrical, Industrial - CC CE, CSA, UL - 200kA 0.406" Dia x 1.500" L (10.30mm x 38.10mm) - -
NNB-R Eaton - Bussmann Electrical Division

NNB-R

FUSE DUMMY 5AG

Eaton - Bussmann Electrical Division

2,787 -
Datasheet - 5AG, 10mm x 38mm (Midget) Bulk Active Requires Holder - Dummy - - - Electrical, Industrial - CC - - - - - -
A50P100-4 Mersen USA Newburyport-MA L.L.C.

A50P100-4

FUSE,FAST ACTING,NO BLOWN INDICA

Mersen USA Newburyport-MA L.L.C.

4,398 -
Datasheet A50P Cylindrical, Blade Terminal (Bolt) Box Active Bolt Mount Cartridge 100A 500 VAC 450 VDC Fast Blow Electrical, Industrial Indicating - UR - 100kA AC, 79kA DC 1.000" Dia x 3.630" L (25.40mm x 92.20mm) - -
LPJ-5SP Eaton - Bussmann Electrical Division

LPJ-5SP

FUSE CARTRIDGE 5A 600VAC/300VDC

Eaton - Bussmann Electrical Division

2,951 -
Datasheet LOW-PEAK™ LPJ Cylindrical, Alarm Indicating Bulk Active Requires Holder Cartridge 5A 600 VAC 300 VDC Slow Blow Electrical, Industrial - J CE, CSA, UL - 300kA AC, 100kA DC 0.810" Dia x 2.250" L (20.57mm x 57.15mm) - -
JJS-35 Eaton - Bussmann Electrical Division

JJS-35

FUSE CARTRIDGE 35A 600VAC

Eaton - Bussmann Electrical Division

2,154 -
Datasheet Limitron™ JJS Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 35A 600 VAC - Fast Blow Electrical, Industrial - T CE, CSA, UL - 200kA 0.810" Dia x 1.560" W (20.57mm x 39.62mm) - -
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Electrical, Specialty Fuses FAQ

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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.