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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LA70QS1014FIFUSE CARTRIDGE 10A 690VAC/700VDC |
2,250 | - |
|
Datasheet |
POWR-GARD® LA70QSF | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 10A | 690 VAC | 700 VDC | Fast Blow | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA AC, 100kA DC | 1.000" Dia x 2.874" L (25.40mm x 73.00mm) | - | - |
|
LA70QS2014FFUSE CARTRIDGE 20A 690VAC/700VDC |
5,767 | - |
|
Datasheet |
POWR-GARD® LA70QSF | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 20A | 690 VAC | 700 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 0.551" Dia x 2.008" L (14.00mm x 51.00mm) | - | - |
|
LA70P10004FUSE CARTRIDGE 1KA 700VAC/VDC |
4,085 | - |
|
Datasheet |
POWR-GARD® LA70P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 1kA | 700 VAC | 700 VDC | Fast Blow | Electrical, Industrial | - | - | - | - | 200kA AC, 100kA DC | - | - | - |
|
LA60X1200128FUSE CARTRIDGE 1.2KA 600VAC PUCK |
9,126 | - |
|
Datasheet |
LA60X | Hockey Puck | Box | Active | Bolt Mount | Cartridge | 1.2kA | 600 VAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 3.500" Dia x 4.016" L (88.90mm x 102.00mm) | - | - |
|
LA70QS2514FFUSE CARTRIDGE 25A 690VAC/700VDC |
7,373 | - |
|
Datasheet |
POWR-GARD® LA70QSF | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 25A | 690 VAC | 700 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 1.500" Dia x 2.843" L (38.10mm x 72.20mm) | - | - |
|
LA70QS3214FIFUSE CARTRIDGE 32A 690VAC/700VDC |
7,490 | - |
|
Datasheet |
POWR-GARD® LA70QSF | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 32A | 690 VAC | 700 VDC | Fast Blow | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA AC, 100kA DC | 1.500" Dia x 2.843" L (38.10mm x 72.20mm) | - | - |
|
LA70QS1014FFUSE CARTRIDGE 10A 690VAC/700VDC |
5,332 | - |
|
Datasheet |
POWR-GARD® LA70QSF | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 10A | 690 VAC | 700 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 1.000" Dia x 2.874" L (25.40mm x 73.00mm) | - | - |
|
LA70QS5022FFUSE CARTRIDGE 50A 690VAC/700VDC |
2,188 | - |
|
Datasheet |
POWR-GARD® LA70QSF | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 50A | 690 VAC | 700 VDC | Fast Blow | Electrical, Industrial | - | - | CSA, UR | - | 200kA AC, 100kA DC | 2.000" Dia x 2.843" L (50.80mm x 72.20mm) | - | - |
|
LA70QS2014FIFUSE CARTRIDGE 20A 690VAC/700VDC |
8,947 | - |
|
Datasheet |
POWR-GARD® LA70QSF | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 20A | 690 VAC | 700 VDC | Fast Blow | Electrical, Industrial | Indicating | - | CSA, UR | - | 200kA AC, 100kA DC | 0.551" Dia x 2.008" L (14.00mm x 51.00mm) | - | - |
|
1003R1C8.25WFUSE CARTRIDGE 100A 8.25KVAC |
4,173 | - |
|
Datasheet |
POWR-GARD® | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 100A | 8.25 kVAC | - | - | Motor Protection | Indicating | R | - | - | 80kA | 3.000" Dia x 15.875" L (76.20mm x 403.23mm) | - | - |
|
5NLE65EFUSE CARTRIDGE 65A 5.5KVAC |
8,021 | - |
|
Datasheet |
POWR-GARD® | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 65A | 5.5 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 80kA | 3.000" Dia x 17.875" L (76.20mm x 454.03mm) | - | - |
|
LA100P10004FUSE CARTRIDGE 1KA 1KVAC/750VDC |
9,589 | - |
|
Datasheet |
POWR-GARD® LA100P | Cylindrical, Blade Terminal (Bolt) | Box | Active | Bolt Mount | Cartridge | 1kA | 1 kVAC | 750 VDC | Fast Blow | Electrical, Industrial | - | - | UR | - | 100kA | 3.500" Dia x 8.228" L (88.90mm x 209.00mm) | - | - |
|
80E1C2.75FUSE CARTRIDGE 80A 2.75KVAC |
5,880 | - |
|
Datasheet |
POWR-GARD® | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 80A | 2.75 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 80kA | 3.000" Dia x 10.875" L (76.20mm x 276.23mm) | - | - |
|
LA070URD73TTI1600FUSE SQUARE 1.6KA 700VAC RECT |
6,633 | - |
|
Datasheet |
POWR-GARD® LA | Rectangular | Box | Active | Bolt Mount | Square | 1.6kA | 700 VAC | - | Fast Blow | Electrical, Industrial | - | - | UR | - | 200kA | 2.913" L x 2.933" W x 3.131" H (74.00mm x 74.50mm x 79.53mm) | - | - |
|
LA30QS1600128FUSE CRTRDGE 1.6A 300VAC/DC PUCK |
5,527 | - |
|
Datasheet |
POWR-GARD® LA30QS | Hockey Puck | Box | Active | Bolt Mount | Cartridge | 1.6A | 300 VAC | 300 VDC | Fast Blow | Semiconductors | - | - | UR | - | 200kA | 3.500" Dia x 2.591" L (88.90mm x 65.80mm) | - | - |
|
LA30QS2500128FUSE CARTRIDGE 2.5KA 300VAC/VDC |
5,738 | - |
|
Datasheet |
POWR-GARD® LA30QS | Hockey Puck | Box | Active | Bolt Mount | Cartridge | 2.5kA | 300 VAC | 300 VDC | Fast Blow | Semiconductors | - | - | UR | - | 200kA | 3.500" Dia x 2.591" L (88.90mm x 65.80mm) | - | - |
|
702R1C5.5XFUSE CARTRIDGE 70A 5.5KVAC |
2,108 | - |
|
Datasheet |
POWR-GARD® | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 70A | 5.5 kVAC | - | - | Motor Protection | Indicating | R | - | - | 80kA | 3.000" Dia x 17.875" L (76.20mm x 454.03mm) | - | - |
|
100E1C5.5FUSE CARTRIDGE 100A 5.5KVAC |
7,328 | - |
|
Datasheet |
POWR-GARD® | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 100A | 5.5 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 80kA | 3.000" Dia x 15.875" L (76.20mm x 403.23mm) | - | - |
|
15E1C8.25FUSE CARTRIDGE 15A 8.25KVAC |
4,316 | - |
|
Datasheet |
POWR-GARD® | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 15A | 8.25 kVAC | - | - | Transformer Protection | Indicating | E | - | - | 80kA | 3.000" Dia x 15.875" L (76.20mm x 403.23mm) | - | - |
|
501.5R1C3.8FUSE CARTRIDGE 50A 3.8KVAC |
5,595 | - |
|
Datasheet |
POWR-GARD® | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 50A | 3.8 kVAC | - | - | Motor Protection | Indicating | R | - | - | 80kA | - | - | - |
