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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
3120-N324-P7T1-W19DG4-5ACIR BRKR THRM SWITCH 5A IP65 |
10 | - |
|
Datasheet |
3120-N | Box | Active | Panel Mount | Thermal | 5A | 415 V | 50 V | Rocker | 2 | Green | 230V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3-150-707TA35 CIRCUIT BREAKER 2P 16A F2 |
9 | - |
|
Datasheet |
TA35 | Box | Active | Panel Mount | Thermal Magnetic | 16A | 240 V | 32 V | Rocker | 2 | Green | - | CSA C22.2 No 235, GB 17701, IEC 60934, IEC 62368-1, UL1077 |
|
3-150-708TA35 CIRCUIT BREAKER 2P 16A T2 |
7 | - |
|
Datasheet |
TA35 | Box | Active | Panel Mount | Thermal Magnetic | 16A | 240 V | 32 V | Rocker | 2 | Green | - | CSA C22.2 No 235, GB 17701, IEC 60934, IEC 62368-1, UL1077 |
|
IPA-6-1REG4-52-.500-01CIR BRKR MAG-HYDR LEVER .5A |
3 | - |
|
Datasheet |
IPA | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 500mA | - | - | Lever | 1 | - | - | - |
|
|
IELK1-1-62-20.0-01-VCIR BRKR MAG-HYDR LEVER 20A |
16 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | - | Lever | 1 | None | - | UL1077 |
|
IELK1-1-72-25.0-01-VCIR BRKR MAG-HYDR LEVER 25A |
7 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 25A | 250 V | 80 V | Lever | 1 | None | - | UL1077 |
|
IELK1-1-52-5.00-01-VCIR BRKR MAG-HYDR |
6 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 415 V | 80 V | Lever | 1 | None | - | - |
|
IELK1-1-62-5.00-01-VCIR BRKR MAG-HYDR |
5 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 415 V | 80 V | Lever | 1 | None | - | - |
|
IELK1-1-52-50.0-01-VCIR BRKR MAG-HYDR LEVER 50A |
3 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | - | - | Lever | 1 | - | - | - |
|
IELK1-1-62-20.0-91-VCIR BRKR MAG-HYDR LEVER 20A |
3 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | - | Lever | 1 | None | - | UL1077 |
|
IULK1-1-62-20.0-01CIR BRKR MAG-HYDR 20A LEVER |
3 | - |
|
Datasheet |
IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | - | - | Lever | 1 | - | - | - |
|
IULK1-1-66-15.0-01CIR BRKR MAG-HYDR |
3 | - |
|
Datasheet |
IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 250 V | 80 V | Lever | 1 | None | - | - |
|
IULK1-1-72-30.0-01CIR BRKR MAG-HYDR |
3 | - |
|
Datasheet |
IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 7.5A | 250 V | 80 V | Lever | 1 | None | - | - |
|
IULK1-1-72-20.0-01CIR BRKR MAG-HYDR 20A LEVER |
2 | - |
|
Datasheet |
IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | - | - | Lever | 1 | - | - | - |
|
2800924CIR BRKR SOLID STATE 3A 24VDC |
10 | - |
|
Datasheet |
CB | Bulk | Active | Holder | Solid State | 3A | - | 24 V | - | 1 | - | - | - |
|
2800908CIR BRKR SOLID STATE 1A 24VDC |
5 | - |
|
Datasheet |
CB | Bulk | Active | Holder | Solid State | 1A | - | 24 V | - | 1 | - | - | - |
|
2800927CIR BRKR SOLID STATE |
2 | - |
|
Datasheet |
- | Bulk | Active | Holder | Solid State | 8A | - | 24 V | Slide Switch | 1 | - | - | - |
|
2800906CB E1 24DC/8A NO P |
2 | - |
|
Datasheet |
- | Bulk | Active | Panel Mount | Thermal Magnetic | 8A | - | 24 V | Push to Reset | 1 | - | - | - |
|
5SY41036CIRCUIT BREAKER 10KA 1POLE B3 |
5 | - |
|
Datasheet |
5SY4 | Bulk | Active | DIN Rail | - | - | 400 V | 72 V | Lever | 1 | None | - | CCC, EAC, IMQ, UR, VDE |
|
4430.2781CIR BRKR THRM 240VAC 60VDC |
9 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | - | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |

