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Fuseholders

Browse available Fuseholders 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 Packaging Product Status Mounting Type Fuse Size Current Rating (Amps) For Use With/Related Products Fuse Type Fuseholder Type Number of Circuits Voltage Orientation Termination Style Contact Material Contact Finish Approval Agency
2703-3 Eaton - Electronics Division

2703-3

BUSS FUSEBLOCK

Eaton - Electronics Division

9,693 -
Datasheet - Bulk Obsolete - - - - - - - - - - - - -
RM60030-3PR Eaton - Bussmann Electrical Division

RM60030-3PR

FUSE BLK CLASS R 600V 30A 3POLE

Eaton - Bussmann Electrical Division

3,587 -
Datasheet - Bulk Active DIN Rail, Panel Mount 0.563" Dia x 2.000" L (14.30mm x 50.80mm) 30 A Class R Fuses Cartridge Block 3 600V Horizontal Screw Terminal, Pressure Plate Copper Tin -
2703-4 Eaton - Electronics Division

2703-4

BUSS FUSEBLOCK

Eaton - Electronics Division

5,960 -
Datasheet - Bulk Obsolete - - - - - - - - - - - - -
FEX-11-11 Mersen USA Newburyport-MA L.L.C.

FEX-11-11

MIDGET FH INLINE 2P 11-11

Mersen USA Newburyport-MA L.L.C.

1,393 -
Datasheet - Box Active Free Hanging (In-Line) 0.394" Dia x 1.496" L (10mm x 38mm) 30 A 10mm x 38mm Cartridge Holder 2 600V Horizontal Crimp - - -
JM60100-1CR Eaton - Bussmann Electrical Division

JM60100-1CR

FUSE BLOCK CART 600V 100A SMD

Eaton - Bussmann Electrical Division

2,025 -
Datasheet JM60 Bulk Active Chassis Mount 1.13" Dia x 4.63" L (28.7mm x 117.6mm) 100 A Class J Fuses Cartridge Block 1 600V - Box Lug Aluminum Tin -
US3J2I Mersen USA Newburyport-MA L.L.C.

US3J2I

30A J 2P ULTRASAFE W/IND

Mersen USA Newburyport-MA L.L.C.

4,002 -
Datasheet - Box Active DIN Rail 4/5" Dia x 2 1/4" L (20.7mm x 57.2mm) 30 A Class J Fuses Cartridge Holder 2 600V Vertical Screw Terminal, Pressure Plate - - -
SD1-D-PV Eaton - Bussmann Electrical Division

SD1-D-PV

SCREW NH1 SINGLE POLE SILVER 1/4

Eaton - Bussmann Electrical Division

2,835 -
Datasheet - Bulk Active DIN Rail 5.31" L x 1.57" W x 2.56" H (135mm x 40mm x 65mm) 250 A NH1 Cartridge Block 1 1500V Vertical Screw Terminal - - -
USCC3 Mersen USA Newburyport-MA L.L.C.

USCC3

600V 30A 3P CC ULTSFE

Mersen USA Newburyport-MA L.L.C.

1,167 -
Datasheet - Box Active DIN Rail 0.394" Dia x 1.496" L (10mm x 38mm) 30 A Class CC Cartridge Holder 3 600V Vertical Screw Terminal - - -
60303J Mersen USA Newburyport-MA L.L.C.

60303J

FUSE BLOCK,CLASS J NON-SPRING RE

Mersen USA Newburyport-MA L.L.C.

3,227 -
Datasheet - Box Active Chassis Mount 4/5" Dia x 2 1/4" L (20.7mm x 57.2mm) 30 A Class J Fuses Cartridge Block 3 600V Horizontal Box Lug Copper Tin -
60308SJ Mersen USA Newburyport-MA L.L.C.

60308SJ

FUSE BLOCK,CLASS J SPRING REINFO

Mersen USA Newburyport-MA L.L.C.

2,079 -
Datasheet - Box Active Chassis Mount 4/5" Dia x 2 1/4" L (20.7mm x 57.2mm) 30 A Class J Fuses Cartridge Block 3 600V Horizontal Box Lug Copper Tin -
60608J Mersen USA Newburyport-MA L.L.C.

60608J

FUSE BLOCK,CLASS J SPRING REINFO

Mersen USA Newburyport-MA L.L.C.

1,361 -
Datasheet - Box Active Chassis Mount - 60 A A4J, AJT, HSJ Bolt Down Block 3 600V Horizontal Box Lug - - -
US3J3 Mersen USA Newburyport-MA L.L.C.

US3J3

30A J 3P ULTRASAFE

Mersen USA Newburyport-MA L.L.C.

2,908 -
Datasheet - Box Active DIN Rail - 30 A Class J Cartridge Holder 3 600V Vertical Screw Terminal - - -
CHM3DU Eaton - Bussmann Electrical Division

CHM3DU

FUSE HLDR CART 600V 30A DIN RAIL

Eaton - Bussmann Electrical Division

4,333 -
Datasheet CHM Bulk Active DIN Rail 0.394" Dia x 1.496" L (10mm x 38mm) 30 A 5AG, 13/32" x 1-1/2" (Midget) Cartridge Holder 3 600V - - - - -
US6J3 Mersen USA Newburyport-MA L.L.C.

US6J3

60A J 3P ULTRASAFE

Mersen USA Newburyport-MA L.L.C.

4,122 -
Datasheet - Box Active DIN Rail 1.063" Dia x 2.374" L (27mm x 60.3mm) 60 A Class J Fuses Cartridge Holder 3 600V Vertical Screw Terminal, Pressure Plate - - -
US3J3I Mersen USA Newburyport-MA L.L.C.

US3J3I

30A J 3P ULTRASAFE W/IND

Mersen USA Newburyport-MA L.L.C.

3,840 -
Datasheet - Box Active DIN Rail - 30 A Class J Fuses Cartridge Block 3 600V Vertical Box Lug - - -
21038R Mersen USA Newburyport-MA L.L.C.

21038R

FUSE BLOCK,CLASS R SPRING REINFO

Mersen USA Newburyport-MA L.L.C.

1,478 -
Datasheet - Box Active Chassis Mount 1.063" Dia x 5.874" L (27mm x 149.2mm) 100 A Class R Fuses Cartridge Block 3 250V Horizontal Box Lug - - -
LFJ601003C Littelfuse Inc.

LFJ601003C

FUSE BLOCK CART 600V 100A DIN

Littelfuse Inc.

2,632 -
Datasheet LF Box Active DIN Rail - 100 A Class J Fuses Cartridge Holder 3 600V - Box Lug - - -
61033T Mersen USA Newburyport-MA L.L.C.

61033T

FUSE BLOCK,CLASS T,SPRING REINFO

Mersen USA Newburyport-MA L.L.C.

2,869 -
Datasheet - Box Active Chassis Mount 0.75" Dia x 2.95" L (19.1mm x 75mm) 100 A Class T Fuses Cartridge Block 3 600V Horizontal Box Lug - - -
CH142DU Eaton - Bussmann Electrical Division

CH142DU

FUSE HLDR 14X51 2POLE

Eaton - Bussmann Electrical Division

1,164 -
Datasheet CH Bulk Active DIN Rail 0.551" Dia x 2.008" L (14mm x 51mm) 50 A 14mm x 51mm Cartridge Holder 2 700V Vertical Screw Terminal Copper - -
61038R Mersen USA Newburyport-MA L.L.C.

61038R

FUSE BLOCK,CLASS R SPRING REINFO

Mersen USA Newburyport-MA L.L.C.

1,923 -
Datasheet - Box Active Chassis Mount 1.339" Dia x 7.874" L (34mm x 200mm) 100 A Class R Fuses Cartridge Block 3 600V Horizontal Box Lug - - -
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Fuseholders FAQ

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

What should I check when selecting Fuseholders 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 Fuseholders 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 Fuseholders 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 Fuseholders 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.