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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
170M4667-GFUSE SQUARE 700A 690V RECT |
9,014 | - |
|
- |
170M | Rectangular, Blade | Bulk | Active | - | Square | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
400MMTFUSE CRTRDGE 400A 690VAC/500VDC |
5,141 | - |
|
Datasheet |
MMT | Rectangular, Blade | Bulk | Active | Bolt Mount | Cartridge | 400A | 690 VAC | 500 VDC | - | Electrical, Industrial | - | - | UR | - | 200kA | 4.449" L x 1.500" W x 3.268" H (113.00mm x 38.00mm x 83.00mm) | - | - |
|
170M5166FUSE SQUARE 1KA 700VAC RECT |
4,661 | - |
|
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) | - | - |
|
170M6561FUSE SQUARE 700A 700VAC RECT |
5,884 | - |
|
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) | - | - |
|
170M5930FUSE SQUARE 700A 1KVAC RECT |
5,437 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 700A | 1 kVAC | - | - | - | - | - | CE, UL | - | - | 2.882" L x 2.047" W x 2.717" H (73.20mm x 52.00mm x 69.00mm) | - | - |
|
LA130URD73TTI0800FUSE SQUARE 800A 1.3KVAC RECT |
7,534 | - |
|
Datasheet |
POWR-GARD® LA | Rectangular | Box | Obsolete | Bolt Mount | Square | 800A | 1.3 kVAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 2.913" L x 2.933" W x 3.131" H (74.00mm x 74.50mm x 79.53mm) | - | - |
|
L70S700.XFUSE CRTRDGE 700A 700VAC/650VDC |
3,358 | - |
|
Datasheet |
POWR-GARD® L70S | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 700A | 700 VAC | 650 VDC | Fast Blow | Semiconductors | - | - | CE, CSA, UR | - | 200kA AC, 20kA DC | 2.874" Dia x 3.311" L (73.00mm x 84.10mm) | - | - |
|
L70S800.XFUSE CRTRDGE 800A 700VAC/650VDC |
8,191 | - |
|
Datasheet |
POWR-GARD® L70S | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 800A | 700 VAC | 650 VDC | Fast Blow | Semiconductors | - | - | CE, CSA, UR | - | 200kA AC, 20kA DC | 2.874" Dia x 3.311" L (73.00mm x 84.10mm) | - | - |
|
|
FWP-200FUSE CARTRIDGE 200A 700VAC/VDC |
4,882 | - |
|
Datasheet |
FWP | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 200A | 700 VAC | 700 VDC | Fast Blow | Semiconductors | - | - | UR | - | 200kA | 1.342" Dia x 2.126" L (34.10mm x 54.00mm) | - | - |
|
170M6512FUSE SQUARE 800A 700VAC RECT |
5,837 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 800A | 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) | - | - |
|
170M6513FUSE SQUARE 900A 700VAC RECT |
4,539 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 900A | 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) | - | - |
|
170M6612FUSE SQUARE 800A 700VAC RECT |
3,183 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 800A | 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) | - | - |
|
170M4194FUSE SQUARE 450A 1.3KVAC RECT |
8,300 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 450A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 3.150" L x 2.087" W x 2.598" H (80.00mm x 53.00mm x 66.00mm) | - | - |
|
170M4197FUSE SQUARE 630A 1.3KVAC RECT |
5,952 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 630A | 1.3 kVAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 100kA | 3.150" L x 2.087" W x 2.598" H (80.00mm x 53.00mm x 66.00mm) | - | - |
|
KWS-R-225FUSE LIMITRON FAST ACTING |
2,858 | - |
|
- |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
KWS-R-250FUSE LIMITRON FAST ACTING |
2,435 | - |
|
- |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
KWS-R-300FUSE LIMITRON FAST ACTING |
9,602 | - |
|
- |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
KWS-R-350FUSE LIMITRON FAST ACTING |
6,707 | - |
|
- |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
KWS-R-400FUSE LIMITRON FAST ACTING |
2,727 | - |
|
- |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
170M5314FUSE SQUARE 800A 700VAC RECT |
7,513 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 800A | 700 VAC | - | - | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA | 1.969" L x 2.402" W x 3.031" H (50.00mm x 61.00mm x 77.00mm) | - | - |
