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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ATM7FUSE,MIDGET,FAST ACTING,PC MOUNT |
9 | - |
|
Datasheet |
ATM | 5AG, 10mm x 38.1mm | Box | Active | Requires Holder | Cartridge | 7A | 600 VAC | 600 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UL | - | 100kA | 0.394" Dia x 1.496" L (10.00mm x 38.00mm) | - | - |
|
ATQ25500V 25A TD MIDGET FUSE |
10 | - |
|
Datasheet |
ATQ | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 25A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
ATQ2500V 2A TD MIDGET FUSE |
10 | - |
|
Datasheet |
ATQ | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 2A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
ATQ8500V 8A TD MIDGET FUSE |
14 | - |
|
Datasheet |
ATQ | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 8A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
ATQ12500V 12A TD MIDGET FUSE |
10 | - |
|
Datasheet |
ATQ | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 500mA | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
ATQ5500V 5A TD MIDGET FUSE |
10 | - |
|
Datasheet |
ATQ | 5AG, 10mm x 38.1mm | Box | Active | Requires Holder | Cartridge | 5A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
ATQ4500V 4A TD MIDGET FUSE |
10 | - |
|
Datasheet |
ATQ | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 4A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
ATQ30500V 30A TD MIDGET FUSE |
10 | - |
|
Datasheet |
ATQ | 5AG, 10mm x 38.1mm | Box | Active | Requires Holder | Cartridge | 30A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
ATQ6500V 6A TD MIDGET FUSE |
7 | - |
|
Datasheet |
ATQ | Cylindrical, Blade Terminals | Box | Active | Requires Holder | Cartridge | 6A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
ATMR3/4600V 3/4A CC FUSE |
7 | - |
|
Datasheet |
ATMR | 5AG, 10mm x 38.1mm | Box | Active | Requires Holder | Cartridge | 750mA | 600 VAC | 600 VDC | Fast Blow | Electrical, Industrial | - | CC | CSA, UL | - | 200kA AC, 100kA DC | 0.409" Dia x 1.500" L (10.40mm x 38.10mm) | - | - |
|
A2D35R250V 35A RK1 TD FUSE |
10 | - |
|
Datasheet |
A2D-R | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 35A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 0.827" Dia x 2.992" L (21.00mm x 76.00mm) | - | - |
|
A2D40R250V 40A RK1 TD FUSE |
10 | - |
|
Datasheet |
A2D-R | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 40A | 250 VAC | 250 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CSA, UL | - | 200kA AC, 100kA DC | 0.827" Dia x 2.992" L (21.00mm x 76.00mm) | - | - |
|
KLKR.250TSFUSE CRTRDGE 250MA 600VAC/300VDC |
9 | - |
|
Datasheet |
POWR-GARD® KLKR | 5AG, 10mm x 38mm (Midget) | Box | Active | Requires Holder | Cartridge | 250mA | 600 VAC | 300 VDC | Fast Blow | Motor Protection | - | CC | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.409" Dia x 1.500" L (10.40mm x 38.10mm) | - | - |
|
FRN-R-3FUSE CARTRIDGE 3A 250VAC/125VDC |
10 | - |
|
Datasheet |
Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 3A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.560" Dia x 2.000" L (14.22mm x 50.80mm) | - | - |
|
TRS2-1/2R600V 2 1/2A 5X13/16 TD FUSE |
10 | - |
|
Datasheet |
TRS-R | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 2.5A | 600 VAC | 600 VDC | Slow Blow | Electrical, Industrial | Indicating | RK5 | CSA, UL | - | 200kA AC, 20kA DC | 0.827" Dia x 5.000" L (21.00mm x 127.00mm) | - | - |
|
TRS5-6/10RFUSE,TIME DELAY,CLASS RK5,REJECT |
10 | - |
|
Datasheet |
TRS-R | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 5.6A | 600 VAC | 600 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CSA, UL | - | 200kA AC, 20kA DC | 0.827" Dia x 5.000" L (21.00mm x 127.00mm) | - | - |
|
TRS1-6/10R600V 1 6/10A 5X13/16 TD FUSE |
10 | - |
|
Datasheet |
TRS-R | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 1.6A | 600 VAC | 600 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CSA, UL | - | 200kA AC, 20kA DC | 0.827" Dia x 5.000" L (21.00mm x 127.00mm) | - | - |
|
0TLS020.TXLFUSE CRTRDGE 20A 170VDC CYLINDR |
10 | - |
|
Datasheet |
POWR-GARD® TLS | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 20A | - | 170 VDC | Fast Blow | Telecom | - | - | CE, cURus, TUV | - | 100kA | 0.563" Dia x 1.740" L (14.30mm x 44.20mm) | - | - |
|
0TLS040.TXLFUSE CRTRDGE 40A 170VDC CYLINDR |
10 | - |
|
Datasheet |
POWR-GARD® TLS | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 40A | - | 170 VDC | Fast Blow | Telecom | - | - | CE, cURus, TUV | - | 100kA | 0.563" Dia x 1.740" L (14.30mm x 44.20mm) | - | - |
|
TRS1-1/4R600V 1 1/4A 5X13/16 TD FUSE |
10 | - |
|
Datasheet |
TRS-R | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 1.25A | 600 VAC | 600 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CSA, UL | - | 200kA AC, 20kA DC | 0.827" Dia x 5.000" L (21.00mm x 127.00mm) | - | - |

