Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
A4J150FUSE,CLASS J,HIGH SPEED,200KA AC |
3 | - |
|
Datasheet |
A4J | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 150A | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | J | CSA, UL | - | 200kA AC, 100kA DC | 1.614" Dia x 5.748" L (41.00mm x 146.00mm) | - | - |
|
L17T300.VFUSE CRTRDGE 300A 170VDC CYLINDR |
2 | - |
|
Datasheet |
POWR-GARD® L17T | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 300A | - | 170 VDC | Fast Blow | Telecom | - | - | CE, CSA, UR | - | 100kA | 1.500" Dia x 1.252" L (38.10mm x 31.80mm) | - | - |
|
170M1566DFUSE SQUARE 80A 690VAC RECT |
2 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 80A | 690 VAC | - | - | Electrical, Industrial | Indicating | - | CE, CSA, UR | - | 200kA | 2.087" L x 0.807" W x 2.047" H (53.00mm x 20.50mm x 52.00mm) | - | - |
|
A70P400-4SC FUSE 700V 400A P BLADE |
2 | - |
|
Datasheet |
A70P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 400A | 700 VAC | 650 VDC | Fast Blow | Electrical, Industrial | Indicating | - | UR | - | 100kA | 2.000" Dia x 5.079" L (50.80mm x 129.00mm) | - | - |
|
A6D110R600V 110A RK1 TD FUSE |
3 | - |
|
Datasheet |
A6D-R | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 100mA | 600 VAC | 600 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 0.811" Dia x 5.000" L (20.60mm x 127.00mm) | - | - |
|
HSJ150600V 150A CLASS J HS FUSE |
4 | - |
|
Datasheet |
HSJ | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 150A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | J | CSA, UL | - | 200kA AC, 100kA DC | 1.614" Dia x 5.748" L (41.00mm x 146.00mm) | - | - |
|
0581500.XFUSE STRIP 500A 48VAC/VDC RECT |
3 | - |
|
Datasheet |
POWR-GARD® HAZGARD | Rectangular, Blade | Bulk | Active | Bolt Mount | Fuse Strip | 500A | 48 VAC | 48 VDC | Fast Blow | Lift Trucks | - | - | UR | - | 2.5kA | 3.228" L x 1.195" W x 0.683" H (82.00mm x 30.35mm x 17.35mm) | - | - |
|
A2D300R250V 300A RK1 TD FUSE |
3 | - |
|
Datasheet |
A2D-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 300A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 2.087" Dia x 8.622" L (53.00mm x 219.00mm) | - | - |
|
A2D225R250V 225A RK1 TD FUSE |
3 | - |
|
Datasheet |
A2D-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 225A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 2.087" Dia x 8.622" L (53.00mm x 219.00mm) | - | - |
|
0581800.XFUSE STRIP 800A 48VAC/VDC RECT |
3 | - |
|
Datasheet |
POWR-GARD® HAZGARD | Rectangular, Blade | Bulk | Active | Bolt Mount | Fuse Strip | 800A | 48 VAC | 48 VDC | Fast Blow | Lift Trucks | - | - | UR | - | 2.5kA | 3.228" L x 1.195" W x 0.683" H (82.00mm x 30.35mm x 17.35mm) | - | - |
|
A2D400R250V 400A RK1 TD FUSE |
5 | - |
|
Datasheet |
A2D-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 400A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 2.087" Dia x 8.622" L (53.00mm x 219.00mm) | - | - |
|
M30J12SWITCH.FUS 30A J 1+2 POS. |
2 | - |
|
Datasheet |
- | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TR450RFUSE,TIME DELAY,CLASS RK5,REJECT |
3 | - |
|
Datasheet |
TR-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 450A | 250 VAC | 160 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CSA, UL | - | 200kA AC, 20kA DC | 2.598" Dia x 10.394" L (66.00mm x 264.00mm) | - | - |
|
A70P300-4SC FUSE 700V 300A P BLADE |
2 | - |
|
Datasheet |
A70P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 300A | 700 VAC | 650 VDC | Fast Blow | Electrical, Industrial | Indicating | - | UR | - | 100kA | 2.000" Dia x 5.079" L (50.80mm x 129.00mm) | - | - |
|
A70QS350-4FUSE,HIGH SPEED,NO BLOWN INDICAT |
5 | - |
|
Datasheet |
A70QS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 350A | 700 VAC | 700 VDC | Fast Blow | Motor Protection | - | - | CSA, UL | - | 200kA AC, 100kA DC | 1.500" Dia x 5.079" L (38.10mm x 129.00mm) | - | - |
|
TR600R250V 600A 10 3/8X2 9/16 T |
3 | - |
|
Datasheet |
TR-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 600A | 250 VAC | 160 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CSA, UL | - | 200kA AC, 20kA DC | 2.598" Dia x 10.394" L (66.00mm x 264.00mm) | - | - |
|
A2K200RFUSE,FAST ACTING,CLASS RK1,REJEC |
3 | - |
|
Datasheet |
A2K-R | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 200A | 250 VAC | 250 VDC | Fast Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 20kA DC | 1.575" Dia x 7.126" L (40.00mm x 181.00mm) | - | - |
|
|
JLLS400.XFUSE CRTRDGE 400A 600VAC/300VDC |
3 | - |
|
Datasheet |
POWR-GARD® JLLS | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 400A | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | T | CE, CSA, UL | - | 200kA | 1.594" Dia x 1.720" L (40.50mm x 43.70mm) | - | - |
|
SPFJ080.XFUSE CARTRIDGE 80A 1KVDC CYLINDR |
6 | - |
|
Datasheet |
POWR-GARD® SPFJ | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 80A | - | 1 kVDC | Fast Blow | Solar (Photovoltaic) | - | J | CE, UL | - | 20kA | 1.500" Dia x 3.012" L (38.10mm x 76.50mm) | - | - |
|
TRS250R600V 250A 11 5/8X2 9/16 T |
4 | - |
|
Datasheet |
TRS-R | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 250A | 600 VAC | 600 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CSA, UL | - | 200kA AC, 100kA DC | 2.598" Dia x 11.614" L (66.00mm x 295.00mm) | - | - |

