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0755-82798135Electrical, Specialty Fuses
Electrical, Specialty Fuses
Electrical and Specialty Fuses are circuit protection components designed to interrupt current during overload, short-circuit or fault conditions in electrical and electronic systems. They are widely used in industrial equipment, power distribution, motor drives, renewable energy systems, communication equipment, automation systems, transportation electronics, power supplies and control panels.
This category includes industrial fuses, specialty fuses, power fuses, cartridge fuses, high-voltage fuses, fast-acting fuses, time-delay fuses, semiconductor protection fuses and related overcurrent protection devices. These components are commonly selected based on current rating, voltage rating, breaking capacity, response speed, fuse size, mounting method, safety approvals and application requirements.
TomatoElec supplies original Electrical and Specialty Fuses from recognized manufacturers such as Littelfuse, Eaton, Bel Fuse, Schurter, Mersen, SIBA, Bourns, TE Connectivity and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
46TB2046KV 20A LK |
5,650 | - |
|
- |
- | Cartridge, Inline, Single Ended | Bulk | Active | In Line | Fuse Link | 20A | 46 kVAC | - | Slow Blow | Electrical, Industrial | - | - | - | - | 8kA | 2.992" Dia x 8.858" L (76.00mm x 225.00mm) | - | - |
|
LKN-225SUPER LAG RENEW. LINK 225/250 |
8,146 | - |
|
Datasheet |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
0NLS040.TFUSE CARTRIDGE 40A 600VAC/400VDC |
5,779 | - |
|
- |
POWR-GARD® NLS | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 40A | 600 VAC | 400 VDC | Fast Blow | Electrical, Industrial | - | K5 | CE, CSA, UL | - | 50kA AC, 20kA DC | 1.063" Dia x 5.500" L (27.00mm x 139.70mm) | - | - |
|
0NLS060.TFUSE CARTRIDGE 60A 600VAC/400VDC |
2,457 | - |
|
- |
POWR-GARD® NLS | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 60A | 600 VAC | 400 VDC | Fast Blow | Electrical, Industrial | - | K5 | CE, CSA, UL | - | 50kA AC, 20kA DC | 1.063" Dia x 5.500" L (27.00mm x 139.70mm) | - | - |
|
0NLS035.TFUSE CARTRIDGE 35A 600VAC/400VDC |
8,947 | - |
|
- |
POWR-GARD® NLS | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 35A | 600 VAC | 400 VDC | Fast Blow | Electrical, Industrial | - | K5 | CE, CSA, UL | - | 50kA AC, 20kA DC | 1.063" Dia x 5.500" L (27.00mm x 139.70mm) | - | - |
|
0NLS050.TFUSE CARTRIDGE 50A 600VAC/400VDC |
3,367 | - |
|
- |
POWR-GARD® NLS | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 50A | 600 VAC | 400 VDC | Fast Blow | Electrical, Industrial | - | K5 | CE, CSA, UL | - | 50kA AC, 20kA DC | 1.063" Dia x 5.500" L (27.00mm x 139.70mm) | - | - |
|
FWX-1A14FFUSE CARTRIDGE 1A 250VAC/VDC |
3,995 | - |
|
Datasheet |
FWX | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 1A | 250 VAC | 250 VDC | - | Electrical, Industrial | - | - | - | - | 200kA AC, 50kA DC | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) | - | - |
|
FWX-3A14FFUSE CARTRIDGE 3A 250VAC/VDC |
7,873 | - |
|
Datasheet |
FWX | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 3A | 250 VAC | 250 VDC | - | Electrical, Industrial | - | - | - | - | 200kA AC, 50kA DC | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) | - | - |
|
FWX-4A14FFUSE CARTRIDGE 4A 250VAC/VDC |
9,383 | - |
|
Datasheet |
FWX | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 4A | 250 VAC | 250 VDC | - | Electrical, Industrial | - | - | - | - | 200kA AC, 50kA DC | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) | - | - |
|
0LKS300.VFUSE LINK 300A 600VAC CYLINDR |
5,293 | - |
|
Datasheet |
POWR-GARD® LKS | Cylindrical, Blade Terminals | Bulk | Obsolete | Requires Holder | Fuse Link | 300A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | H | CE, CSA, UL | - | 10kA | 2.594" Dia x 7.878" L (65.90mm x 200.10mm) | - | - |
|
ESD63FUSE CRTRDGE 63A 415VAC CYLINDR |
4,320 | - |
|
Datasheet |
ESD | Cylindrical, Blade Terminal (Alternating) | Bulk | Active | Requires Holder | Cartridge | 63A | 415 VAC | - | - | Electrical, Industrial | - | - | - | - | 80kA | 0.689" Dia x 1.398" L (17.50mm x 35.50mm) | - | - |
|
JLLN-110FUSE CRTRDGE 110A 300VAC/125VDC |
3,719 | - |
|
Datasheet |
JLLN | Cartridge, Non-Standard | - | Discontinued at Digi-Key | Bolt Mount | Cartridge | 110A | 300 VAC | 125 VDC | Fast Blow | Electrical, Industrial | - | T | CSA, UL | - | 200kA AC, 20kA DC | 1.062" Dia x 0.830" L (27.00mm x 21.10mm) | - | - |
|
|
PV-3A10FFUSE CARTRIDGE 3A 1KVDC 5AG |
3,634 | - |
|
Datasheet |
PV | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 3A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | CCC, CSA, UL | -40°C ~ 90°C | 50kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
|
PV-4A10FFUSE CARTRIDGE 4A 1KVDC 5AG |
5,017 | - |
|
Datasheet |
PV | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 4A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | CCC, CSA, UL | -40°C ~ 90°C | 50kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
|
|
PV-5A10FFUSE CARTRIDGE 5A 1KVDC 5AG |
4,181 | - |
|
Datasheet |
PV | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 5A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | CCC, CSA, UL | -40°C ~ 90°C | 50kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
|
PV-10A10FFUSE CARTRIDGE 10A 1KVDC 5AG |
3,855 | - |
|
Datasheet |
PV | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 10A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | CCC, CSA, UL | -40°C ~ 90°C | 50kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
|
LPN-RK-35SPLOW PEAK DUAL ELEMENT |
4,733 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LPN-RK-50SPLOW PEAK DUAL ELEMENT |
2,100 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LPN-RK-60SPLOW PEAK DUAL ELEMENT |
2,301 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LSRK03.5TXIDFUSE CRTRDGE 3.5A 600VAC/300VDC |
3,206 | - |
|
Datasheet |
POWR-GARD®, POWR-PRO® LLSRK_ID | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 3.5A | 600 VAC | 300 VDC | Slow Blow | Electrical, Industrial | Indicating | RK1 | CE, CSA, QPL, UL | - | 200kA AC, 20kA DC | 0.811" Dia x 5.000" L (20.60mm x 127.00mm) | - | - |
