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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0SPF005.HXRFUSE CARTRIDGE 5A 1KVDC 5AG |
80 | - |
|
Datasheet |
POWR-GARD® SPF | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Through Hole | Cartridge | 5A | - | 1 kVDC | Fast Blow | Solar (Photovoltaic) | - | - | CE, CSA, UL | - | 20kA | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
KLDR001.TXPFUSE CARTRIDGE 1A 600VAC/300VDC |
129 | - |
|
Datasheet |
POWR-GARD® KLDR | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 1A | 600 VAC | 300 VDC | Slow Blow | Transformer Protection | - | CC | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
KLDR025.TXPFUSE CARTRIDGE 25A 600VAC/300VDC |
81 | - |
|
Datasheet |
POWR-GARD® KLDR | 5AG, 10mm x 38mm (Midget) | Box | Active | Requires Holder | Cartridge | 25A | 600 VAC | 300 VDC | Slow Blow | Transformer Protection | - | CC | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
KLDR003.TXPFUSE CARTRIDGE 3A 600VAC/300VDC |
63 | - |
|
Datasheet |
POWR-GARD® KLDR | 5AG, 10mm x 38mm (Midget) | Box | Active | Requires Holder | Cartridge | 3A | 600 VAC | 300 VDC | Slow Blow | Transformer Protection | - | CC | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
PV-15A10FFUSE CARTRIDGE 15A 1KVDC 5AG |
53 | - |
|
Datasheet |
PV | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 15A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | CCC, CSA, UL | -40°C ~ 90°C | 50kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
|
KTK-R-2FUSE CARTRIDGE 2A 600VAC 5AG |
28 | - |
|
Datasheet |
Limitron™ KTK-R | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 2A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | CC | CE, CSA, UL | - | 200kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
PV-1A10FFUSE CARTRIDGE 1A 1KVDC 5AG |
30 | - |
|
Datasheet |
PV | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 1A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | CCC, CSA, UL | -40°C ~ 90°C | 50kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
|
KTK-R-30FUSE CRTRDGE 30A 600VAC CYLINDER |
30 | - |
|
Datasheet |
Limitron™ KTK-R | Cylinder | Bulk | Active | Requires Holder | Cartridge | 30A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | CC | CE, CSA, UL | - | 200kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
|
KTK-15FUSE CARTRIDGE 15A 600VAC 5AG |
41 | - |
|
Datasheet |
KTK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 15A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | - | CSA, UL | - | 100kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
HSJ40FUSE,CLASS J,HIGH SPEED,200KA AC |
30 | - |
|
Datasheet |
HSJ | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 40A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | J | CSA, UL | - | 200kA AC, 100kA DC | 1.063" Dia x 2.362" L (27.00mm x 60.00mm) | - | - |
|
KLM-10FUSE CRTRDGE 10A 600VAC/VDC 5AG |
148 | - |
|
Datasheet |
KLM | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 10A | 600 VAC | 600 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
KLM-5FUSE CARTRIDGE 5A 600VAC/VDC 5AG |
30 | - |
|
Datasheet |
KLM | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 5A | 600 VAC | 600 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
FNQ-R-10FUSE CARTRIDGE 10A 600VAC 5AG |
37 | - |
|
Datasheet |
Limitron™ FNQ-R | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 10A | 600 VAC | - | Slow Blow | Electrical, Industrial | - | CC | CE, CSA, UL | - | 200kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
PF-FB1-75FUSE BOLT MNT 800VAC 800VDC 75A |
76 | - |
|
Datasheet |
POWrFuse™ PF-F | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 75A | 800 VAC | 800 VDC | - | Semiconductors | - | aR | cURus | -55°C ~ 125°C | 100kA AC, 50kA DC | 0.949" Dia x 2.717" L (24.10mm x 69.00mm) | - | - |
|
PF-FB1-50FUSE BOLT MNT 800VAC 800VDC 50A |
81 | - |
|
Datasheet |
POWrFuse™ PF-F | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 50A | 800 VAC | 800 VDC | - | Semiconductors | - | aR | cURus | -55°C ~ 125°C | 100kA AC, 50kA DC | 0.949" Dia x 2.717" L (24.10mm x 69.00mm) | - | - |
|
|
JJS-60FUSE CARTRIDGE 60A 600VAC |
30 | - |
|
Datasheet |
Limitron™ JJS | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 60A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | T | CE, CSA, UL | - | 200kA | 0.810" Dia x 1.560" W (20.57mm x 39.62mm) | - | - |
|
|
LPJ-30SPFUSE CARTRIDGE 30A 600VAC/300VDC |
29 | - |
|
Datasheet |
LOW-PEAK™ LPJ | Cylindrical, Alarm Indicating | Bulk | Active | Requires Holder | Cartridge | 30A | 600 VAC | 300 VDC | Slow Blow | Electrical, Industrial | - | J | CE, CSA, UL | - | 300kA AC, 100kA DC | 0.810" Dia x 2.250" L (20.57mm x 57.15mm) | - | - |
|
PF-FB1-100FUSE BOLT MNT 800VAC 800VDC 100A |
63 | - |
|
Datasheet |
POWrFuse™ PF-F | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 100A | 800 VAC | 800 VDC | - | Semiconductors | - | aR | cURus | -55°C ~ 125°C | 100kA AC, 50kA DC | 0.949" Dia x 2.717" L (24.10mm x 69.00mm) | - | - |
|
JJS-40FUSE CARTRIDGE 40A 600VAC |
27 | - |
|
Datasheet |
Limitron™ JJS | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 40A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | T | CE, CSA, UL | - | 200kA | 0.810" Dia x 1.560" W (20.57mm x 39.62mm) | - | - |
|
|
0CNN800E.VFUSE STRP 800A 125VAC/80VDC BOLT |
61 | - |
|
Datasheet |
POWR-GARD® CNN_E | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Fuse Strip | 800A | 125 VAC | 80 VDC | Fast Blow | Lift Trucks | Indicating | - | cURus | - | 2.5kA | - | - | - |

