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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4400.0515CIR BRKR THRM 5A 240VAC 48VDC |
100 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 5A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0035CIR BRKR THRM 2A 240VAC 48VDC |
100 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0714CIR BRKR THRM 8A 240VAC 48VDC |
100 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 8A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.022CIR BRKR THRM 1A 240VAC 48VDC |
100 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 1A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.067CIR BRKR THRM 1.5A 240VAC 48VDC |
100 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 1.5A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0291CIR BRKR THRM 15A 240VAC 48VDC |
99 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0711CIR BRKR THRM 2A 240VAC 48VDC |
98 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0169CIR BRKR THRM 1A 240VAC 48VDC |
95 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 1A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0614CIR BRKR THRM 800MA 240VAC 48VDC |
89 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 800mA | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4435.0577CIR BRKR THRM 800MA 240VAC 32VDC |
58 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 800mA | 240 V | 32 V | Rocker | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4435.02CIR BRKR THRM 2.5A 240VAC 32VDC |
32 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 2.5A | 240 V | 32 V | Rocker | 1 | - | - | - |
|
4435.0196CIR BRKR THRM 500MA 240VAC 32VDC |
14 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 500mA | 240 V | 32 V | Rocker | 1 | - | - | - |
|
4435.0034CIR BRKR THRM 900MA 240VAC 32VDC |
7 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 900mA | 240 V | 32 V | Rocker | 1 | - | - | - |
|
4435.0199CIR BRKR THRM 2A 240VAC 32VDC |
7 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 32 V | Rocker | 1 | - | - | - |
|
4435.0582CIR BRKR THRM 100MA 240VAC 32VDC |
6 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 100mA | 240 V | 32 V | Rocker | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0189CIR BRKR THRM 2A 240VAC 48VDC |
100 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0184CIR BRKR THRM 8A 240VAC 48VDC |
100 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 8A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0656CIR BRKR THRM 1.5A 240VAC 48VDC |
100 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 1.5A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0593CIR BRKR THRM 9A 240VAC 48VDC |
98 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 9A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4400.0747CIR BRKR THRM 50MA 240VAC 48VDC |
98 | - |
|
Datasheet |
T11 | Bulk | Active | Panel Mount | Thermal | 50mA | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |

