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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IELK1-1REC4-62-10.0-01-VCIR BRKR MAG-HYDR LEVER 10A |
3 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | - | - | Lever | 1 | - | - | - |
|
IULK1-1REC4-62-15.0-01CIR BRKR MAG-HYDR 15A LEVER |
3 | - |
|
Datasheet |
IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | - | - | Lever | 1 | - | - | - |
|
4430.2987CIR BRKR THRM 9A 240VAC 60VDC |
14 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 9A | 240 V | 60 V | Rocker | 2 | Clear | 220V | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4430.3667CIR BRKR THRM 12A 240VAC 60VDC |
14 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 12A | 240 V | 60 V | Rocker | 2 | Clear | 220V | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4430.2806CIR BRKR THRM 18A 240VAC 60VDC |
12 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 18A | 240 V | 60 V | Rocker | 2 | Clear | 110V | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
LELB1-1-51-25.0-1-01-VCIR BRKR MAG-HYDR 25A LEVER |
3 | - |
|
Datasheet |
LEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 25A | - | - | Lever | 1 | - | - | - |
|
4430.1637CIR BRKR THRM 12A 240VAC 60VDC |
13 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 12A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
2480630000CB PROTECTOR 1077 3P C 20A ACDC |
2 | - |
|
Datasheet |
MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
0185070.XCIRCUIT BREAKER 70A |
8 | - |
|
Datasheet |
- | Bulk | Active | Chassis Mount | - | 70A | - | 32 V | Push to Reset | 1 | None | - | - |
|
2480690000CB PROTECTOR 1077 3P C 50A ACDC |
3 | - |
|
Datasheet |
MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 50A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
TA45-APDWF100C0CIRCUIT BREAKER |
25 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount, Snap-In | Thermal | 10A | 240 V | 60 V | Rocker | 2 | None | - | CSA C22.2 No 235, GB17701, IEC60934, UL1077 |
|
LELK1-1REC4-51-50.0-01-VCIR BRKR MAG-HYDR |
3 | - |
|
Datasheet |
LEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 415 V | 80 V | Lever | 1 | None | - | - |
|
IUGN6-1-71-7.50CIR BRKR MAG-HYDR |
2 | - |
|
Datasheet |
IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 7.5A | 250 V | 80 V | Toggle | 1 | None | - | - |
|
GMB632PC63CIR BRKR THERM 63A 240VAC/125VDC |
9 | - |
|
Datasheet |
GMB63 | Bulk | Active | DIN Rail | Thermal Magnetic | 63A | 240 V | 125 V | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
GMB632PC32CIR BRKR THERM 32A 240VAC/125VDC |
4 | - |
|
Datasheet |
GMB63 | Bulk | Active | DIN Rail | Thermal Magnetic | 32A | 240 V | 125 V | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
GMB632PC40CIR BRKR THERM 40A 240VAC/125VDC |
3 | - |
|
Datasheet |
GMB63 | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 240 V | 125 V | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
GMB63H2PC25MCB HV UL489 C 2P 25A LUG T |
11 | - |
|
Datasheet |
GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 25A | 240 V | 125 V | Lever | 2 | None | - | - |
|
GMB632PC13CIR BRKR THERM 13A 240VAC/125VDC |
9 | - |
|
Datasheet |
GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 240 V | 125 V | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
GMB63H2PC0.5CIR BRKR THERM-MAG 0.5A 480/277V |
8 | - |
|
Datasheet |
GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 500mA | 480 V | - | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
GMB63H2PC2CIR BRKR THERM-MAG 2A 480/277V |
8 | - |
|
Datasheet |
GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 2A | 480 V | - | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |

