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0755-82798135Circuit Breakers
Circuit Breakers
Circuit Breakers are circuit protection devices used to interrupt current during overcurrent, short-circuit or fault conditions. Unlike one-time fuses, many circuit breakers can be reset after the fault is cleared, making them suitable for systems that require repeatable protection, maintenance convenience and reliable electrical safety.
This category includes thermal circuit breakers, magnetic circuit breakers, thermal-magnetic circuit breakers, resettable circuit breakers, panel mount circuit breakers and related overcurrent protection devices. These components are commonly selected based on current rating, voltage rating, trip characteristics, breaking capacity, reset type, mounting method, package style, safety approvals and application requirements.
TomatoElec supplies original Circuit Breakers from recognized manufacturers such as Littelfuse, Eaton, TE Connectivity, Schurter, Phoenix Contact, Schneider Electric, Siemens, Sensata 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 | Packaging | Product Status | Mounting Type | Breaker Type | Current Rating (Amps) | Voltage Rating - AC | Voltage Rating - DC | Actuator Type | Number of Poles | Illumination | Illumination Voltage (Nominal) | Approval Agency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2C10UM2C10UM10A CIRCUIT BREAKER C CHAR |
24 | - |
|
Datasheet |
V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | 80 V | Lever | 2 | None | - | CSA, UL508, VDE |
|
IEGBX1-1REC5-51F-16.0-A-N3-VCIR BRKR MAG-HYDR 16A ROCKER |
2 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 16A | - | - | Rocker | 1 | - | - | CSA, TUV, UL1077 |
|
5SY41037MINIATURE CURCIUT BREAKER, 230/4 |
2 | - |
|
Datasheet |
5SY4 | Bulk | Active | DIN Rail | - | 3A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
2907556CIR BRKR 30A 480VAC 125VDC |
18 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 30A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907682CIR BRKR 7A 480VAC 125VDC |
18 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 7A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
1010289TMC 83D 40A |
18 | - |
|
Datasheet |
TMC | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 240 V | - | Lever | 3 | - | - | cULus, TUV, UL489 |
|
2907685CIR BRKR 12A 480VAC 125VDC |
13 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 12A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907690CIR BRKR 25A 480VAC 125VDC |
10 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 25A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
1010303TMC 83C 35A |
10 | - |
|
Datasheet |
TMC | Bulk | Active | DIN Rail | Thermal Magnetic | 35A | 240 V | - | Lever | 3 | - | - | cULus, TUV, UL489 |
|
2907548CIR BRKR 10A 480VAC 125VDC |
9 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907543CIR BRKR 4A 480VAC 125VDC |
8 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 4A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907616CIR BRKR 12A 480VAC 125VDC |
8 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 12A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907620CIR BRKR 16A 480VAC 125VDC |
8 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907553CIR BRKR 20A 480VAC 125VDC |
7 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907688CIR BRKR 16A 480VAC 125VDC |
7 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907542CIR BRKR 3A 480VAC 125VDC |
6 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 3A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907551CIR BRKR 15A 480VAC 125VDC |
6 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 15A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907686CIR BRKR 13A 480VAC 125VDC |
5 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
1010308TMC 83B 40A |
5 | - |
|
Datasheet |
TMC | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 240 V | - | Lever | 3 | - | - | cULus, TUV, UL489 |
|
2907540CIR BRKR 2A 480VAC 125VDC |
4 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 2A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |

