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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
170M3615FUSE SQUARE 200A 700VAC RECT |
2,238 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 200A | 700 VAC | - | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA | 1.969" L x 1.772" W x 2.323" H (50.00mm x 45.00mm x 59.00mm) | - | - |
|
170M3616FUSE SQUARE 250A 700VAC RECT |
8,429 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 250A | 700 VAC | - | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA | 1.969" L x 1.772" W x 2.323" H (50.00mm x 45.00mm x 59.00mm) | - | - |
|
170M3617FUSE SQUARE 315A 700VAC RECT |
9,431 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 315A | 700 VAC | - | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA | 1.969" L x 1.772" W x 2.323" H (50.00mm x 45.00mm x 59.00mm) | - | - |
|
170M3618FUSE SQUARE 350A 700VAC RECT |
3,870 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Bolt Mount | Square | 350A | 700 VAC | - | - | Electrical, Industrial | - | - | CE, CSA, UR | - | 200kA | 1.969" L x 1.772" W x 2.323" H (50.00mm x 45.00mm x 59.00mm) | - | - |
|
170M7352FUSE 50A 800V AC gR SIZE 1 DUAL |
5,056 | - |
|
- |
170M | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 50A | 800 VAC | - | - | Solar (Photovoltaic) | Indicating | gR | CE, UR | - | 65kA | 2.665" L x 2.331" W x 1.561" H (67.70mm x 59.20mm x 39.65mm) | - | - |
|
|
PSR031FS0315ZFUSE SQUARE 315A 700VAC/600VDC |
3,669 | - |
|
Datasheet |
POWR-SPEED® PSR | - | Bulk | Active | Bolt Mount | Square | 315A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | - | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
|
PSR031FS0350ZFUSE SQUARE 350A 700VAC/600VDC |
9,179 | - |
|
Datasheet |
POWR-SPEED® PSR | - | Bulk | Active | Bolt Mount | Square | 350A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | - | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
PSR031FL0200ZFUSE SQUARE 200A 700VAC/600VDC |
8,889 | - |
|
Datasheet |
POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 200A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
PSR031FL0315ZFUSE SQUARE 315A 700VAC/600VDC |
6,907 | - |
|
Datasheet |
POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 315A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
PSR031FL0350ZFUSE SQUARE 350A 700VAC/600VDC |
5,870 | - |
|
Datasheet |
POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 350A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
PSR031FL0400ZFUSE SQUARE 400A 700VAC/600VDC |
6,629 | - |
|
Datasheet |
POWR-SPEED® PSR | - | Box | Active | Bolt Mount | Square | 400A | 700 VAC | 600 VDC | Fast Blow | Semiconductors | Indicating | - | CCC, CE, cURus, UL | -55°C ~ 125°C | 200kA AC, 150kA DC | 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) | - | - |
|
DFJ-70-WFUSE CARTRIDGE 70A 700VAC/450VDC |
5,538 | - |
|
Datasheet |
DFJ | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 70A | 700 VAC | 450 VDC | - | Semiconductors | - | J | CE, CSA, UR | - | 200kA AC, 100kA DC | 1.130" Dia x 2.630" L (28.70mm x 66.80mm) | - | - |
|
DFJ-80-WFUSE CARTRIDGE 80A 700VAC/450VDC |
5,800 | - |
|
Datasheet |
DFJ | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 80A | 700 VAC | 450 VDC | - | Semiconductors | - | J | CE, CSA, UR | - | 200kA AC, 100kA DC | 1.130" Dia x 2.630" L (28.70mm x 66.80mm) | - | - |
|
DFJ-90-WFUSE CARTRIDGE 90A 700VAC/450VDC |
2,387 | - |
|
Datasheet |
DFJ | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 90A | 700 VAC | 450 VDC | - | Semiconductors | - | J | CE, CSA, UR | - | 200kA AC, 100kA DC | 1.130" Dia x 2.630" L (28.70mm x 66.80mm) | - | - |
|
SPFJ200.XXLFUSE CARTRIDGE 200A 600VAC/1KVDC |
8,538 | - |
|
Datasheet |
POWR-GARD® SPFJ | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 200A | 600 VAC | 1 kVDC | Fast Blow | Solar (Photovoltaic) | - | - | CE, UL | - | 200kA AC, 20kA DC | 1.500" Dia x 3.012" L (38.10mm x 76.50mm) | - | - |
|
SPJ-4E200FUSE 200A 1KV RADIAL BEND |
9,529 | - |
|
- |
Semitron™ SPJ | Radial Bend Cylinder | Bulk | Obsolete | Through Hole | - | - | - | - | - | - | - | - | - | - | - | 0.181" Dia x 0.760" L (4.60mm x 19.30mm) | - | - |
|
LA130URD70LI0080FUSE SQUARE 80A 1.3KVAC RECT |
4,029 | - |
|
Datasheet |
POWR-GARD® LA | Rectangular, Blade | Box | Obsolete | Bolt Mount | Square | 80A | 1.3 kVAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 2.854" L x 1.575" W x 1.773" H (72.50mm x 40.00mm x 45.03mm) | - | - |
|
LA130URD70LI0063FUSE SQUARE 63A 1.3KVAC RECT |
5,560 | - |
|
Datasheet |
POWR-GARD® LA | Rectangular, Blade | Box | Obsolete | Bolt Mount | Square | 63A | 1.3 kVAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 2.854" L x 1.575" W x 1.773" H (72.50mm x 40.00mm x 45.03mm) | - | - |
|
LA130URD70LI0100FUSE SQUARE 100A 1.3KVAC RECT |
5,714 | - |
|
Datasheet |
POWR-GARD® LA | Rectangular, Blade | Box | Obsolete | Bolt Mount | Square | 100A | 1.3 kVAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 2.854" L x 1.575" W x 1.773" H (72.50mm x 40.00mm x 45.03mm) | - | - |
|
DFJ-70FUSE CARTRIDGE 70A 600VAC/450VDC |
9,889 | - |
|
Datasheet |
DFJ | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 70A | 600 VAC | 450 VDC | - | Electrical, Industrial | - | J | CE, CSA, UL | - | 200kA AC, 100kA DC | 1.130" Dia x 2.630" L (28.70mm x 66.80mm) | - | - |
