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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
JDN-15EFUSE CARTRIDGE 14.4KVAC |
7,817 | - |
|
Datasheet |
JDN | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | - | 14.4 kVAC | - | - | Transformer Protection | - | E | - | - | - | - | - | - |
|
JDN-20EFUSE CARTRIDGE 14.4KVAC |
6,953 | - |
|
Datasheet |
JDN | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | - | 14.4 kVAC | - | - | Transformer Protection | - | E | - | - | - | - | - | - |
|
JDN-40EFUSE CARTRIDGE 14.4KVAC |
9,315 | - |
|
Datasheet |
JDN | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | - | 14.4 kVAC | - | - | Transformer Protection | - | E | - | - | - | - | - | - |
|
PSX3XLFL1400XFUSE SEMI 1500VDC 3XL SIZE 1400A |
7,717 | - |
|
Datasheet |
POWR-SPEED® PSX | Rectangular | Box | Active | Bolt Mount | Square | 1.4kA | - | 1.5 kVDC | Fast Blow | Semiconductors | Indicating | - | CE, cURus, UL | -55°C ~ 125°C | 200kA | 5.043" L x 2.894" W x 3.130" H (128.10mm x 73.50mm x 79.50mm) | - | - |
|
KTU-1500FUSE CARTRIDGE 1.5KA 600VAC CYL |
8,639 | - |
|
Datasheet |
Limitron™ KTU | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 1.5kA | 600 VAC | - | Fast Blow | Electrical, Industrial | - | L | CE, CSA, UL | - | 200kA | 3.000" Dia x 3.750" L (76.20mm x 95.25mm) | - | - |
|
JCR-A-18RFUSE CARTRIDGE 390A 7.2KVAC |
2,046 | - |
|
Datasheet |
JCR-A | Cartridge, Non-Standard | Bulk | Obsolete | Requires Holder | Cartridge | 390A | 7.2 kVAC | - | - | Motor Protection | Indicating | R | UR | - | 80kA | 3.000" Dia x 15.850" L (76.20mm x 402.60mm) | - | - |
|
JCR-A-24RFUSE CARTRIDGE 450A 7.2KVAC |
6,314 | - |
|
Datasheet |
JCR-A | Cartridge, Non-Standard | Bulk | Obsolete | Requires Holder | Cartridge | 450A | 7.2 kVAC | - | - | Motor Protection | Indicating | R | UR | - | 50kA | 3.000" Dia x 15.850" L (76.20mm x 402.60mm) | - | - |
|
MV155F1DBS80EFUSE CARTRIDGE 80A 15.5KVAC |
7,430 | - |
|
Datasheet |
- | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 80A | 15.5 kVAC | - | - | Transformer Protection | Indicating | - | - | - | 50kA | - | - | - |
|
7.2WKMSJ250FUSE CART 250A 7.2KVAC FUSE LINK |
8,212 | - |
|
Datasheet |
- | Fuse Link | Bulk | Active | Requires Holder | Cartridge | 250A | 7.2 kVAC | - | - | - | - | - | - | - | 63kA | 2.992" Dia x 17.402" L (76.00mm x 442.00mm) | - | - |
|
JCY-125EFUSE CARTRIDGE 125A 5.5KVAC |
8,768 | - |
|
Datasheet |
JCY | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 125A | 5.5 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 40kA | 2.000" Dia x 11.190" L (50.80mm x 284.18mm) | - | - |
|
JCY-150EFUSE CARTRIDGE 150A 5.5KVAC |
9,205 | - |
|
Datasheet |
JCY | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 150A | 5.5 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 40kA | 2.000" Dia x 11.190" L (50.80mm x 284.18mm) | - | - |
|
7.2WKMSJ315FUSE CART 315A 7.2KVAC FUSE LINK |
9,720 | - |
|
Datasheet |
- | Fuse Link | Bulk | Active | Requires Holder | Cartridge | 315A | 7.2 kVAC | - | - | - | - | - | - | - | 63kA | 2.992" Dia x 17.402" L (76.00mm x 442.00mm) | - | - |
|
JCK-12RFUSE CARTRIDGE 230A 2.54KVAC |
2,987 | - |
|
Datasheet |
JCK | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 230A | 2.54 kVAC | - | - | Motor Protection | - | - | UL | - | 50kA | 3.000" Dia x 11.240" L (76.20mm x 285.50mm) | - | - |
|
JCK-9RFUSE CARTRIDGE 200A 2.54KVAC |
7,777 | - |
|
Datasheet |
JCK | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 200A | 2.54 kVAC | - | - | Motor Protection | - | - | UL | - | 50kA | 3.000" Dia x 11.240" L (76.20mm x 285.50mm) | - | - |
|
PSX3XLUB1400XFUSE SEMI 1500VDC 3XL SIZE 1400A |
3,925 | - |
|
Datasheet |
POWR-SPEED® PSX | Rectangular, Blade | Box | Active | Bolt Mount | Square | 1.4kA | - | 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) | - | - |
|
5AHLE-400EFUSE CARTRIDGE 400A 5.5KVAC |
2,293 | - |
|
- |
HLE | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 400A | 5.5 kVAC | - | - | Transformer Protection | - | - | UL | - | 65kA | 3.000" Dia x 15.900" L (76.20mm x 403.86mm) | - | - |
|
LEF-1200CURRENT LIMITING FUSE |
5,690 | - |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
5ANCLS-12R5.08 Max Kv, Sealed Cls, |
3,573 | - |
|
- |
- | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | - | - | - | - | Electrical, Industrial | - | - | - | - | - | - | - | - |
|
5NCLS-12R5.08 Max Kv, Sealed Cls, |
6,794 | - |
|
- |
- | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | - | - | - | - | Electrical, Industrial | - | - | - | - | - | - | - | - |
|
LEF-1000CURRENT LIMITING FUSE |
5,252 | - |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
