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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4430.1037CIR BRKR THRM 2A 240VAC 60VDC |
35 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4430.2551CIR BRKR THRM 3.5A 240VAC 60VDC |
34 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 3.5A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4430.3676CIR BRKR THRM 4A 240VAC 60VDC |
32 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 4A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4430.0034CIR BRKR THRM 16A 240VAC 60VDC |
29 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 16A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4430.0022CIR BRKR THRM 10A 240VAC 60VDC |
24 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 10A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4430.2308CIR BRKR THRM 2A 240VAC 60VDC |
20 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4430.004CIR BRKR THRM 2A 240VAC 60VDC |
20 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4430.2173CIR BRKR THRM 8A 240VAC 60VDC |
20 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 8A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4430.2911CIR BRKR THRM 8A 240VAC 60VDC |
20 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 8A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4430.0035CIR BRKR THRM 20A 240VAC 60VDC |
14 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4430.1638CIR BRKR THRM 2.5A 240VAC 60VDC |
13 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 2.5A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4430.1855CIR BRKR THRM 8.5A 240VAC 60VDC |
8 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 8.5A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
3-100-114CIR BRKR THRM 20A 240VAC 60VDC |
20 | - |
|
Datasheet |
TA35 | Bag | Active | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
|
1170-21-6ACIRCUIT BREAKER THRM 6A 28VDC |
46 | - |
|
Datasheet |
1170 | Bulk | Active | Holder | Thermal | 6A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
1170-21-15ACIR BRKR THRM 15A 28VDC |
53 | - |
|
Datasheet |
1170 | Bulk | Active | Holder | Thermal | 15A | - | 48 V | Push to Reset | 1 | None | - | - |
|
4435.0423CIR BRKR THRM 15A 240VAC 60VDC |
26 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4435.0424CIR BRKR THRM 20A 240VAC 60VDC |
24 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
2-5700-IG1-P10-7ACIR BRKR THRM 7A 250VAC 50VDC |
66 | - |
|
Datasheet |
2-5700 | Bag | Active | Panel Mount | Thermal | 7A | 250 V | 50 V | - | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
106-M2-P10-1.2ACIR BRKR THRM 1.2A 250VAC 48VDC |
95 | - |
|
Datasheet |
106 | Bulk | Active | Panel Mount | Thermal | 1.2A | 240 V | 48 V | Push to Reset | 1 | - | - | CE, CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
104-PR-1ACIR BRKR THRM 1A 250VAC 48VDC |
75 | - |
|
Datasheet |
104 | Bulk | Active | Through Hole | Thermal | 1A | 240 V | 48 V | Push to Reset | 1 | - | - | CE, CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
