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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4230-T110-K0DE-20ACIR BRK THERM-M 20A 277VAC/60VDC |
8 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
4230-T110-K0CE-2ACIR BRK THRM-MAG 2A 277VAC/60VDC |
68 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
4230-T110-K0DE-1ACIR BRK THRM-MAG 1A 277VAC/60VDC |
25 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
4230-T110-K0DE-2ACIR BRK THRM-MAG 2A 277VAC/60VDC |
17 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
R11-0-.500A-B06EVCIR BRKR MAG-HYDR 500MA ROCKER |
7 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 500mA | - | - | Rocker | 1 | - | - | - |
|
4230-T110-K0CE-3ACIR BRK THRM-MAG 3A 277VAC/60VDC |
6 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 3A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
4430.2736CIR BRKR THRM 240VAC 60VDC |
15 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | - | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4430.125CIR BRKR THRM 240VAC 60VDC |
9 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | - | 240 V | 60 V | Pushbutton | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
PR11-2-25.0A-XX-VCIR BRKR MAG-HYDR 25A PUSH-RESET |
12 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 25A | - | - | Push to Reset | 1 | - | - | - |
|
PP11-61F-1.00A-OA-VCIR BRKR MAG-HYDR 1A PUSH-PULL |
9,955 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 1A | - | - | Push-Pull | 1 | - | - | - |
|
4435.0336CIR BRKR THRM 15A 240VAC 60VDC |
20 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
0916611CIR BRKR 12A 240VAC 28VDC |
12 | - |
|
Datasheet |
- | Bulk | Active | DIN Rail | Thermal Magnetic | 12A | 240 V | 28 V | Push to Reset | 1 | - | - | - |
|
4435.009CIR BRKR THRM 8A 240VAC 60VDC |
65 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 8A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4435.0404CIR BRKR THRM 5A 240VAC 60VDC |
37 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 5A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4435.0347CIR BRKR THRM 15A 240VAC 60VDC |
30 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4435.0183CIR BRKR THRM 2A 240VAC 60VDC |
16 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4435.0211CIR BRKR THRM 500MA 240VAC 60VDC |
16 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 500mA | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4435.0278CIR BRKR THRM 6A 240VAC 60VDC |
12 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 6A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4435.0395CIR BRKR THRM 10A 240VAC 60VDC |
7 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 10A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4435.0091CIR BRKR THRM 10A 240VAC 60VDC |
6 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 10A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
