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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0AKHBK350-BAFUSE 350A 1000V STUD MNT |
8,209 | - |
|
Datasheet |
0AKH | Rectangular, Blade | Box | Active | Bolt Mount | Square | 350A | - | 1 kVDC | Fast Blow | Electrical, Industrial | - | aR | - | - | 50kA | 2.827" L x 1.850" W x 1.890" H (71.80mm x 47.00mm x 48.00mm) | - | - |
|
FWH-100BCFUSE CARTRIDGE 100A 500VAC/VDC |
1 | - |
|
Datasheet |
FWH | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 100A | 500 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | aR | CE, CSA, UL | - | 200kA AC, 50kA DC | 0.950" Dia x 1.740" L (24.13mm x 44.20mm) | - | - |
|
100FEFUSE CRTRDGE 100A 690VAC/500VDC |
3,195 | - |
|
Datasheet |
FE | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 100A | 690 VAC | 500 VDC | - | Electrical, Industrial | - | - | CE, UR | - | 200kA | 0.673" Dia x 1.890" L (17.10mm x 48.00mm) | - | - |
|
L50QS300.VFUSE CRTRDGE 300A 500VAC/VDC |
5,350 | - |
|
Datasheet |
POWR-SPEED™ L50QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 300A | 500 VAC | 500 VDC | Fast Blow | Semiconductors | - | - | CE, cURus, UR | -55°C ~ 125°C | 200kA AC, 50kA DC | 1.500" Dia x 4.343" L (38.10mm x 110.31mm) | - | - |
|
|
SPFJ200.XFUSE CARTRIDGE 200A 600VAC/1KVDC |
7,165 | - |
|
Datasheet |
POWR-GARD® SPFJ | Cylindrical, Blade Terminals | Bulk | Active | Requires Holder | Cartridge | 200A | 600 VAC | 1 kVDC | Fast Blow | Solar (Photovoltaic) | - | J | CE, cULus, UL, VDE | - | 200kA AC, 20kA DC | 1.500" Dia x 5.670" L (38.10mm x 144.02mm) | - | - |
|
L50QS600.XFUSE CRTRDGE 600A 500VAC/VDC |
9,774 | - |
|
Datasheet |
POWR-SPEED™ L50QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 600A | 500 VAC | 500 VDC | Fast Blow | Semiconductors | - | - | CE, cURus, UR | -55°C ~ 125°C | 200kA AC, 50kA DC | 2.000" Dia x 4.468" L (50.80mm x 113.49mm) | - | - |
|
HSJ300600V 300A CLASS J HS FUSE |
1 | - |
|
Datasheet |
HSJ | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 300A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | J | CSA, UL | - | 200kA AC, 100kA DC | 2.126" Dia x 7.126" L (54.00mm x 181.00mm) | - | - |
|
PSR073DL0800XFUSES POWR-SPEED |
1 | - |
|
Datasheet |
POWR-SPEED® PSR | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 800A | 1.3 kVAC | 1 kVDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 100kA AC, 150kA DC | 2.921" L x 2.894" W x 3.130" H (74.20mm x 73.50mm x 79.50mm) | - | - |
|
M200J30SWITCH.FUS 200A J R 3+0 POS. |
1 | - |
|
Datasheet |
- | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
PSX3XLUB0800XFUSE SEMI 1500VDC 3XL SIZE 800A |
9,376 | - |
|
Datasheet |
POWR-SPEED® PSX | Rectangular, Blade | Box | Active | Bolt Mount | Square | 800A | - | 1.5 kVDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 200kA | 5.067" L x 2.894" W x 3.130" H (128.70mm x 73.50mm x 79.50mm) | - | - |
|
|
156.5610.5301FUSE STRIP 30A 36VDC BOLT MOUNT |
7,559 | - |
|
Datasheet |
- | Metal Strip | Bulk | Active | Bolt Mount | Fuse Strip | 30A | - | 36 VDC | - | Lift Trucks | - | - | - | -40°C ~ 125°C | - | 1.614" L x 0.433" W x 0.043" H (41.00mm x 11.00mm x 1.08mm) | - | - |
|
0001.2025FUSE CARTRIDGE 16A 500VAC |
7,666 | - |
|
Datasheet |
DTII | Cartridge, Non-Standard | - | Active | Requires Holder | Cartridge | 16A | 500 VAC | - | - | Cable Protection | Indicating | - | - | - | 50kA | - | - | - |
|
0308001.URFUSE BRD MNT 1A 24VAC/30VDC 2SMD |
1 | - |
|
Datasheet |
308 | 2-SMD, J-Lead | Tape & Reel (TR) | Active | Surface Mount | Board Mount | 1A | 24 VAC | 30 VDC | Slow Blow | Hazardous Locations | Intrinsically Safe | - | cURus, Ex, IEC, IECEx | -40°C ~ 70°C | 50A | 0.213" L x 0.150" W x 0.144" H (5.40mm x 3.80mm x 3.65mm) | - | - |
|
GBC-30FUSE AUTOMOTIVE 30A 32VAC/VDC |
15 | - |
|
Datasheet |
GBC | Torpedo | Bulk | Active | Requires Holder | Cartridge | 30A | 32 VAC | 32 VDC | - | Automotive | Indicating | - | - | - | - | 0.236" Dia x 0.984" L (6.00mm x 25.00mm) | - | - |
|
0LGR005.VFUSE CARTRIDGE 5A 300VAC IN LINE |
25 | - |
|
Datasheet |
POWR-GARD® LGR | In-Line | Bulk | Active | Requires Holder | Cartridge | 5A | 300 VAC | - | Fast Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 10kA | 0.610" Dia x 1.820" L (15.49mm x 46.23mm) | - | - |
|
0LGR003.VFUSE CARTRIDGE 3A 300VAC IN LINE |
5 | - |
|
Datasheet |
POWR-GARD® LGR | In-Line | Bulk | Active | Requires Holder | Cartridge | 3A | 300 VAC | - | Fast Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 10kA | 0.610" Dia x 1.820" L (15.49mm x 46.23mm) | - | - |
|
SCF9550-45-10FUSE TRIGGERABLE 45A 80V 9-10 CL |
5,655 | - |
|
Datasheet |
SCF9550 | Nonstandard SMD | Tape & Reel (TR) | Active | Surface Mount | Board Mount | 45A | - | 80 VDC | Fast Blow | Battery Protection | 33 ~ 47V Triggerable | - | cURus | -20°C ~ 60°C | 120A | 0.374" L x 0.197" W x 0.091" H (9.50mm x 5.00mm x 2.30mm) | - | - |
|
|
0NLN015.TFUSE CARTRIDGE 15A 250VAC/VDC |
5 | - |
|
Datasheet |
POWR-GARD® NLN | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 15A | 250 VAC | 250 VDC | Fast Blow | Electrical, Industrial | - | K5 | CE, CSA, UL | - | 50kA AC, 20kA DC | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) | - | - |
|
|
0NLN020.TFUSE CARTRIDGE 20A 250VAC/VDC |
3,276 | - |
|
Datasheet |
POWR-GARD® NLN | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 20A | 250 VAC | 250 VDC | Fast Blow | Electrical, Industrial | - | K5 | CE, CSA, UL | - | 50kA AC, 20kA DC | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) | - | - |
|
|
0NLN030.TFUSE CARTRIDGE 30A 250VAC/VDC |
5,414 | - |
|
Datasheet |
POWR-GARD® NLN | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 30A | 250 VAC | 250 VDC | Fast Blow | Electrical, Industrial | - | K5 | CE, CSA, UL | - | 50kA AC, 20kA DC | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) | - | - |

