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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4430.2613CIR BRKR THRM 2.5A 240VAC 60VDC |
15 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 2.5A | 240 V | 60 V | Rocker | 2 | Green | 220V | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
GMB631PC25CIR BRK THERM-M 25A 240VAC/60VDC |
11 | - |
|
Datasheet |
GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 25A | 240 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
4230-T130-K0BE-2ACIR BRK THERM-M 2A 480VAC/125VDC |
16 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 480 V | 125 V | Lever | 3 | None | - | EN 60947-2, IEC 60947-2, UL 1077 |
|
2907589CIR BRKR 7A 480VAC 125VDC |
60 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 7A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907505CIR BRKR 4A 480VAC 125VDC |
39 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 4A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907592CIR BRKR 12A 480VAC 125VDC |
34 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 12A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907601CIR BRKR 35A 240VAC 125VDC |
21 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 35A | 240 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907534CIR BRKR 40A 240VAC 125VDC |
14 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 240 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907510CIR BRKR 8A 480VAC 125VDC |
13 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 8A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907506CIR BRKR 5A 480VAC 125VDC |
12 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 5A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907593CIR BRKR 13A 480VAC 125VDC |
10 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907660CIR BRKR 12A 480VAC 125VDC |
10 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 12A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907668CIR BRKR 32A 480VAC 125VDC |
10 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907507CIR BRKR 6A 480VAC 125VDC |
7 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907531CIR BRKR 30A 480VAC 125VDC |
7 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 30A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907536CIR BRKR 60A 240VAC 125VDC |
7 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 60A | 240 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907537CIR BRKR 63A 240VAC 125VDC |
7 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 63A | 240 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907604CIR BRKR 60A 240VAC 125VDC |
7 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 60A | 240 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
4430.2103CIR BRKR THRM 3A 240VAC 60VDC |
15 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 3A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4430.2449CIR BRKR THRM 16A 240VAC 60VDC |
12 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 16A | 240 V | 60 V | Rocker | 2 | Green | 220V | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |

