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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SPXI04.5TXBFUSE SOLAR INLINE 1500VDC 4.5A |
7,824 | - |
|
Datasheet |
POWR-GARD® SPXI | Cartridge, Inline, Double Ended | Box | Obsolete | Free Hanging (In-Line) | Cartridge | 4.5A | - | 1.5 kVDC | Fast Blow | Solar (Photovoltaic) | - | - | CE, gPV, UL, UR | - | 30kA | 0.406" Dia x 4.490" L (10.31mm x 114.05mm) | - | - |
|
SPXI010.TXBFUSE SOLAR INLINE 1500VDC 10A |
9,703 | - |
|
Datasheet |
POWR-GARD® SPXI | Cartridge, Inline, Double Ended | Box | Obsolete | Free Hanging (In-Line) | Cartridge | 10A | - | 1.5 kVDC | Fast Blow | Solar (Photovoltaic) | - | - | CE, gPV, UL, UR | - | 30kA | 0.406" Dia x 4.490" L (10.31mm x 114.05mm) | - | - |
|
SPXI006.TXBFUSE SOLAR INLINE 1500VDC 6A |
7,042 | - |
|
Datasheet |
POWR-GARD® SPXI | Cartridge, Inline, Double Ended | Box | Obsolete | Free Hanging (In-Line) | Cartridge | 6A | - | 1.5 kVDC | Fast Blow | Solar (Photovoltaic) | - | - | CE, gPV, UL, UR | - | 30kA | 0.406" Dia x 4.490" L (10.31mm x 114.05mm) | - | - |
|
SPXI03.5TXBFUSE SOLAR INLINE 1500VDC 3.5A |
4,101 | - |
|
Datasheet |
POWR-GARD® SPXI | Cartridge, Inline, Double Ended | Box | Obsolete | Free Hanging (In-Line) | Cartridge | 3.5A | - | 1.5 kVDC | Fast Blow | Solar (Photovoltaic) | - | - | CE, gPV, UL, UR | - | 30kA | 0.406" Dia x 3.362" L (10.31mm x 85.40mm) | - | - |
|
25KB325KV 3A EXPULSION LINK |
5,381 | - |
|
Datasheet |
- | Fuse Link | Bulk | Active | Requires Holder | Fuse Link | 3A | 25 kVAC | - | Fast Blow | Transformer Protection | - | - | - | - | 8kA | - | - | - |
|
FRN-R-2/10FUSE CARTRIDGE 2MA 250VAC/125VDC |
4,602 | - |
|
Datasheet |
Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 2mA | 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) | - | - |
|
FRN-R-2-1/4FUSE CRTRDGE 2.25A 250VAC/125VDC |
4,870 | - |
|
Datasheet |
Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 2.25A | 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) | - | - |
|
FRN-R-3/10FUSE CARTRIDGE 3MA 250VAC/125VDC |
8,541 | - |
|
Datasheet |
Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 3mA | 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) | - | - |
|
FRN-R-4/10FUSE CARTRIDGE 4MA 250VAC/125VDC |
2,098 | - |
|
Datasheet |
Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 4mA | 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) | - | - |
|
IDSR17.5TFUSE CARTRIDGE 17.5A 600VAC/VDC |
6,867 | - |
|
- |
POWR-GARD®, POWR-PRO® IDSR | Cylindrical, Alarm Indicating | Box | Active | Requires Holder | Cartridge | 17.5A | 600 VAC | 600 VDC | Slow Blow | Electrical, Industrial | Indicating | RK5 | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.811" Dia x 5.000" L (20.60mm x 127.00mm) | - | - |
|
FNM-1-1/4FUSE CARTRIDGE 1.25A 250VAC 5AG |
2,042 | - |
|
Datasheet |
FNM | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 1.25A | 250 VAC | - | Slow Blow | Motor Protection, Transformer Protection | - | - | CE, CSA, UL | - | 100A | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
72A-DUMMYFUSE CRTRDGE DUMMY 125VAC/300VDC |
3,610 | - |
|
Datasheet |
70 | Cylindrical, Alarm Indicating, Dummy | Bulk | Active | Requires Holder | Cartridge | Dummy | 125 VAC | 300 VDC | - | - | - | - | UL | - | - | 0.280" Dia x 1.866" L (7.10mm x 47.40mm) | - | - |
|
72B-DUMMYFUSE CRTRDGE DUMMY 125VAC/300VDC |
9,926 | - |
|
Datasheet |
70 | Cylindrical, Alarm Indicating, Dummy | Bulk | Active | Requires Holder | Cartridge | Dummy | 125 VAC | 300 VDC | - | - | - | - | UL | - | - | 0.280" Dia x 1.866" L (7.10mm x 47.40mm) | - | - |
|
BK/70D-5AFUSE AT&T COLUMBUS |
4,798 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
NH00G125FUSE SQUARE 125A 500VAC/440VDC |
8,213 | - |
|
- |
- | Rectangular, Blade | Box | Obsolete | Requires Holder | Square | 125A | 500 VAC | 440 VDC | Fast Blow | Motor Protection | Indicating | NH | VDE | - | 120kA AC, 25kA DC | 2.126" L x 2.220" W x 1.181" H (54.00mm x 56.40mm x 30.00mm) | - | - |
|
NH00G160FUSE SQUARE 160A 500VAC/440VDC |
8,670 | - |
|
- |
- | Rectangular, Blade | Box | Obsolete | Requires Holder | Square | 160A | 500 VAC | 440 VDC | Fast Blow | Motor Protection | Indicating | NH | VDE | - | 120kA AC, 25kA DC | 2.126" L x 2.220" W x 1.181" H (54.00mm x 56.40mm x 30.00mm) | - | - |
|
24C-2FUSE STRIP 2A 60VDC BOLT MOUNT |
8,715 | - |
|
- |
- | Metal Strip | Bulk | Active | Bolt Mount | Fuse Strip | 2A | - | 60 VDC | - | - | - | - | CE, UL | - | - | 1.406" L x 0.375" W (35.71mm x 9.525mm) | - | - |
|
NH00CM4FUSE SQUARE 4A 500VAC/440VDC |
7,562 | - |
|
- |
- | Rectangular, Blade | Box | Obsolete | Requires Holder | Square | 4A | 500 VAC | 440 VDC | Fast Blow | Motor Protection | Indicating | NH | VDE | - | 120kA AC, 25kA DC | 2.126" L x 2.020" W x 0.787" H (54.00mm x 51.30mm x 20.00mm) | - | - |
|
80NH00G-690FUSE SQUARE 80A 690VAC RECT |
9,667 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Obsolete | Requires Holder | Square | 80A | 690 VAC | - | Fast Blow | Electrical, Industrial | Indicating | NH | CE, VDE | - | - | 1.929" L x 1.181" W x 1.969" H (49.00mm x 30.00mm x 50.00mm) | - | - |
|
50NH00G-690FUSE SQUARE 50A 690VAC RECT |
7,651 | - |
|
Datasheet |
- | Rectangular, Blade | Bulk | Obsolete | Requires Holder | Square | 50A | 690 VAC | - | Fast Blow | Electrical, Industrial | Indicating | NH | CE, VDE | - | - | 1.929" L x 1.181" W x 1.969" H (49.00mm x 30.00mm x 50.00mm) | - | - |
