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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
JCX-100EFUSE CARTRIDGE 100A 2.4KVAC |
7,318 | - |
|
Datasheet |
JCX | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 100A | 2.4 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 40kA | 3.000" Dia x 10.880" L (76.20mm x 276.35mm) | - | - |
|
JCX-40EFUSE CARTRIDGE 40A 2.4KVAC |
4,293 | - |
|
Datasheet |
JCX | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 40A | 2.4 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 50kA | 3.000" Dia x 10.880" L (76.20mm x 276.35mm) | - | - |
|
JCX-80EFUSE CARTRIDGE 80A 2.4KVAC |
5,511 | - |
|
Datasheet |
JCX | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 80A | 2.4 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 50kA | 3.000" Dia x 10.880" L (76.20mm x 276.35mm) | - | - |
|
2BCLS-4LFUSE CARTRIDGE 4A 2.54KVAC BOLT |
4,677 | - |
|
Datasheet |
BCLS | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 4A | 2.54 kVAC | - | - | Transformer Protection | - | - | - | - | 50kA | - | - | - |
|
5BCLS-6RFUSE CARTRDGE 170A 5.08KVAC BOLT |
4,851 | - |
|
- |
BCLS | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 170A | 5.08 kVAC | - | - | Transformer Protection | - | - | UL | - | 50kA | 3.000" Dia x 15.900" L (76.20mm x 403.86mm) | - | - |
|
5BCLS-9RFUSE CARTRDGE 200A 5.08KVAC BOLT |
8,225 | - |
|
- |
BCLS | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 200A | 5.08 kVAC | - | - | Transformer Protection | - | - | UL | - | 50kA | 3.000" Dia x 15.900" L (76.20mm x 403.86mm) | - | - |
|
3.6WFFHO200FUSE CARTRIDGE 200A 3.6KVAC BOLT |
8,573 | - |
|
Datasheet |
- | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Requires Holder | Cartridge | 200A | 3.6 kVAC | - | - | - | - | - | - | - | 50kA | 2.992" Dia x 10.000" L (76.00mm x 254.00mm) | - | - |
|
170M7120FUSE SQUARE 1.4KA 690VAC RECT |
8,190 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 1.4kA | 690 VAC | - | - | Electrical, Industrial | Indicating | - | UR | - | 200kA | 4.724" L x 4.134" W x 2.638" H (120.00mm x 105.00mm x 67.00mm) | - | - |
|
170M7122FUSE SQUARE 2KA 690VAC RECT |
5,233 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 2kA | 690 VAC | - | - | Electrical, Industrial | Indicating | - | UR | - | 200kA | 4.724" L x 4.134" W x 2.638" H (120.00mm x 105.00mm x 67.00mm) | - | - |
|
170E7533FUSE 250A 3600V 3/320 AR |
7,593 | - |
|
- |
- | - | Bulk | Active | - | Square | 250A | - | - | - | - | - | - | - | - | - | - | - | - |
|
170M7042FUSE SQUARE 2000A 660V RECT |
4,268 | - |
|
- |
170M | Rectangular, Blade | Bulk | Active | - | Square | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
5LCLS-9RFUSE CARTRIDGE 200A 4.8KVAC |
4,562 | - |
|
- |
BCLS | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 200A | 4.8 kVAC | - | - | Transformer Protection | - | - | UL | - | 50kA | 3.000" Dia x 17.900" L (76.20mm x 454.66mm) | - | - |
|
170M7802FUSE 800A 1250V 4BKN/110 AR |
8,007 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 800A | 1.25 kVAC | 1.2 kVDC | - | Electrical, Industrial | Indicating | aR | CE, CSA, UL | - | 200kA AC, 85kA DC | 4.134" L x 4.724" W x 4.134" H (105.00mm x 120.00mm x 105.00mm) | - | - |
|
170M7079FUSE SQUARE 1.25KA 690VAC RECT |
8,349 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 1.25kA | 690 VAC | - | - | Electrical, Industrial | Indicating | - | UR | - | 200kA | 4.724" L x 4.134" W x 2.638" H (120.00mm x 105.00mm x 67.00mm) | - | - |
|
170M7080FUSE SQUARE 1.4KA 690VAC RECT |
7,725 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 1.4kA | 690 VAC | - | - | Electrical, Industrial | Indicating | - | UR | - | 200kA | 4.724" L x 4.134" W x 2.638" H (120.00mm x 105.00mm x 67.00mm) | - | - |
|
170M7081FUSE SQUARE 1.6KA 690VAC RECT |
3,578 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 1.6kA | 690 VAC | - | - | Electrical, Industrial | Indicating | - | UR | - | 200kA | 4.724" L x 4.134" W x 2.638" H (120.00mm x 105.00mm x 67.00mm) | - | - |
|
170M7082FUSE SQUARE 2KA 690VAC RECT |
8,713 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 2kA | 690 VAC | - | - | Electrical, Industrial | Indicating | - | UR | - | 200kA | 4.724" L x 4.134" W x 2.638" H (120.00mm x 105.00mm x 67.00mm) | - | - |
|
170M7103FUSE SQUARE 2.5KA 690VAC RECT |
6,835 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 2.5kA | 690 VAC | - | - | Electrical, Industrial | Indicating | - | UR | - | 200kA | 4.724" L x 4.134" W x 2.638" H (120.00mm x 105.00mm x 67.00mm) | - | - |
|
KTU-450FUSE 450A 600V FAST CLASS L |
6,036 | - |
|
- |
Limitron® KTU | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
3.6WKLSJ400FUSE CARTRIDGE 400A 3.6KVAC |
7,675 | - |
|
Datasheet |
- | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 400A | 3.6 kVAC | - | - | - | - | - | - | - | 50kA | 2.992" Dia x 11.500" L (76.00mm x 292.00mm) | - | - |
