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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EVK25-100EV Fuse 100A 1000VDC S25 |
6,538 | - |
|
- |
EVK | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 100A | - | 1 kVDC | - | Electrical, Industrial | - | - | - | -40°C ~ 125°C | 25kA | 1.000" Dia x 2.843" L (25.40mm x 72.20mm) | - | - |
|
0JLS300.XFUSE CRTRDGE 300A 600VAC CYLINDR |
8,698 | - |
|
Datasheet |
POWR-GARD® JLS | Cylindrical, Blade Terminals | Bulk | Active | Requires Holder | Cartridge | 300A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | J | CE, CSA, QPL, UL | - | 200kA | 2.000" Dia x 3.374" L (50.80mm x 85.70mm) | - | - |
|
LA70QS5004KFUSE CARTRIDGE 500A 700VAC/VDC |
5,876 | - |
|
Datasheet |
POWR-GARD® LA70QS | Cylindrical, Blade Terminal (Bolt) | Box | Obsolete | Bolt Mount | Cartridge | 500A | 700 VAC | 700 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 2.000" Dia x 2.843" L (50.80mm x 72.20mm) | - | - |
|
LA70QS6004KFUSE CARTRIDGE 600A 700VAC/VDC |
9,288 | - |
|
Datasheet |
POWR-GARD® LA70QS | Cylindrical, Blade Terminal (Bolt) | Box | Obsolete | Bolt Mount | Cartridge | 600A | 700 VAC | 700 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 2.000" Dia x 2.843" L (50.80mm x 72.20mm) | - | - |
|
LA70QS4504KFUSE CARTRIDGE 450A 700VAC/VDC |
2,814 | - |
|
Datasheet |
POWR-GARD® LA70QS | Cylindrical, Blade Terminal (Bolt) | Box | Obsolete | Bolt Mount | Cartridge | 450A | 700 VAC | 700 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 2.000" Dia x 2.843" L (50.80mm x 72.20mm) | - | - |
|
170M7358-BFUSE 200A 800V AC gR SIZE1 BOLTE |
8,203 | - |
|
- |
170M | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 200A | 800 VAC | - | - | Solar (Photovoltaic) | Indicating | gR | CE, UR | - | 65kA | 2.811" L x 2.087" W x 1.575" H (71.40mm x 53.00mm x 40.00mm) | - | - |
|
170M3488FUSE SQUARE 50A 1.3KVAC RECT |
6,575 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 50A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 2.322" L x 1.772" W x 2.953" H (59.00mm x 45.00mm x 75.00mm) | - | - |
|
170M3489FUSE SQUARE 63A 1.3KVAC RECT |
6,266 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 63A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 2.322" L x 1.772" W x 2.953" H (59.00mm x 45.00mm x 75.00mm) | - | - |
|
170M3497FUSE 350A 1250V 1GKN/75 AR CU |
9,604 | - |
|
Datasheet |
- | - | Bulk | Active | Requires Holder | Square | - | - | - | Fast Blow | - | - | - | - | - | - | 2.322" L x 1.772" W x 2.953" H (59.00mm x 45.00mm x 75.00mm) | - | - |
|
KAC-225FUSE CRTRDGE 225A 600VAC CYLINDR |
3,222 | - |
|
Datasheet |
KAC | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 225A | 600 VAC | - | - | Electrical, Industrial | - | - | UR | - | 200kA | 2.000" Dia x 3.000" L (50.80mm x 76.20mm) | - | - |
|
170M5958FUSE 550A 1000V 2BKN/75 AR UR |
9,300 | - |
|
Datasheet |
170M | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 550A | 1 kVAC | - | Fast Blow | Electrical, Industrial | Indicating | aR | CE, CSA, EAC, UR | - | 125kA | 2.882" L x 2.323" W x 3.032" H (73.20mm x 59.00mm x 77.00mm) | - | - |
|
170M4058FUSE SQUARE 200A 700VAC RECT |
2,834 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 200A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CE, CSA, UR | - | 200kA | 1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm) | - | - |
|
170M4059FUSE SQUARE 250A 700VAC RECT |
8,270 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 250A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CE, CSA, UR | - | 200kA | 1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm) | - | - |
|
170M4061FUSE SQUARE 350A 700VAC RECT |
6,851 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 350A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CE, CSA, UR | - | 200kA | 1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm) | - | - |
|
170M4458FUSE SQUARE 200A 700VAC RECT |
7,443 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 200A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm) | - | - |
|
170M4459FUSE SQUARE 250A 700VAC RECT |
6,661 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 250A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm) | - | - |
|
170M4460FUSE SQUARE 315A 700VAC RECT |
8,979 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 315A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm) | - | - |
|
170M4461FUSE SQUARE 350A 700VAC RECT |
6,912 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 350A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm) | - | - |
|
170M4462FUSE SQUARE 400A 700VAC RECT |
5,626 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 400A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm) | - | - |
|
KDCBUSS CABLE LIMITER |
5,391 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
