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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PV-300ANH3FUSE 300A 1000V DC PV SIZE 3 DUA |
3,456 | - |
|
- |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 300A | - | 1 kVDC | Fast Blow | Solar (Photovoltaic) | Indicating | gPV | CSA, UL | - | 50kA | 2.697" L x 2.992" W x 2.803" H (68.50mm x 76.00mm x 71.20mm) | - | - |
|
170M6708FUSE SQUARE 500A 700VAC RECT |
8,758 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 500A | 700 VAC | - | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA | 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) | - | - |
|
170M6709FUSE SQUARE 550A 700VAC RECT |
7,426 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 550A | 700 VAC | - | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA | 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) | - | - |
|
170M6710FUSE SQUARE 630A 700VAC RECT |
8,855 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 630A | 700 VAC | - | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA | 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) | - | - |
|
170M6711FUSE SQUARE 700A 700VAC RECT |
3,999 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 700A | 700 VAC | - | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA | 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) | - | - |
|
64926-500FUSE BUSS CABLE LIMITER |
7,428 | - |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
170M8602FUSE 400A 1000V 3BKN/75 AR UR |
7,143 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 400A | 1 kVAC | - | - | Electrical, Industrial | - | aR | CE, EAC, UL | - | 125kA | 2.969" L x 2.913" W x 3.622" H (75.40mm x 74.00mm x 92.00mm) | - | - |
|
1A96199H01FUSE 800A 1000V 3FU/125 AR WESTI |
3,431 | - |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
170M5066FUSE SQUARE 1KA 700VAC RECT |
9,726 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 1kA | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CE, CSA, UR | - | 200kA | 1.969" L x 2.402" W x 2.953" H (50.00mm x 61.00mm x 75.00mm) | - | - |
|
170M6408FUSE 500A 690V 3BN/50 AR UC |
4,340 | - |
|
Datasheet |
- | - | Bulk | Active | Requires Holder | Square | - | - | - | Fast Blow | - | - | - | - | - | - | 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) | - | - |
|
170M6409FUSE SQUARE 550A 700VAC RECT |
6,520 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 550A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) | - | - |
|
170M6410FUSE SQUARE 630A 700VAC RECT |
9,581 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 630A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) | - | - |
|
170M6411FUSE SQUARE 700A 700VAC RECT |
2,345 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 700A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm) | - | - |
|
170M4442FUSE SQUARE 350A 1.3KVAC RECT |
4,984 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 350A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 3.150" L x 2.087" W x 2.717" H (80.00mm x 53.00mm x 69.00mm) | - | - |
|
170M4443FUSE SQUARE 400A 1.3KVAC RECT |
7,883 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 400A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 3.150" L x 2.087" W x 2.717" H (80.00mm x 53.00mm x 69.00mm) | - | - |
|
170M4444FUSE SQUARE 450A 1.3KVAC RECT |
6,464 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 450A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 3.150" L x 2.087" W x 2.717" H (80.00mm x 53.00mm x 69.00mm) | - | - |
|
170M5388FUSE SQUARE 250A 1.3KVAC RECT |
6,673 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 250A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 2.913" L x 2.402" W x 3.032" H (74.00mm x 61.00mm x 77.00mm) | - | - |
|
170M5390FUSE SQUARE 315A 1.3KVAC RECT |
3,973 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 315A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 2.913" L x 2.402" W x 3.032" H (74.00mm x 61.00mm x 77.00mm) | - | - |
|
|
FWP-150FUSE CARTRIDGE 150A 700VAC/VDC |
5,846 | - |
|
Datasheet |
FWP | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 150A | 700 VAC | 700 VDC | Fast Blow | Semiconductors | - | - | UR | - | 200kA | 1.342" Dia x 2.126" L (34.10mm x 54.00mm) | - | - |
|
170M4396FUSE SQUARE 550A 1.3KVAC RECT |
7,310 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 550A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 2.717" L x 2.087" W x 2.953" H (69.00mm x 53.00mm x 75.00mm) | - | - |
