Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IEG66-1-52-8.00-01-VCIR BRKR MAG-HYDR LEVER 8A |
3 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 8A | - | - | Lever | 2 | - | - | CSA, TUV, UL1077 |
|
IEGH66-1-61-1.00-21-VCIR BRKR MAG-HYDR 1A LEVER |
3 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 1A | - | - | Lever | 2 | - | - | CSA, TUV, UL1077 |
|
IUG66-1-61-10.0-CQ-01CIR BRKR MAG-HYDR |
3 | - |
|
Datasheet |
IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | 80 V | Lever | 2 | None | - | - |
|
IUG66-1-61-30.0-C-01CIR BRKR MAG-HYDR |
3 | - |
|
Datasheet |
IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | 80 V | Lever | 2 | None | - | - |
|
2478350000CB MCB 489 3P C 4A ACDC |
4 | - |
|
Datasheet |
MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 4A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE |
|
2478290000CB MCB 489 3P C 1A ACDC |
6 | - |
|
Datasheet |
MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE |
|
2478330000CB MCB 489 3P C 2A ACDC |
4 | - |
|
Datasheet |
MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE |
|
GMB633PC60CIR BRKR THERM-MAG 60A 240VAC |
9,493 | - |
|
Datasheet |
GMB63 | Bulk | Active | DIN Rail | Thermal Magnetic | 60A | 240 V | - | Lever | 3 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
2479220000CB MCB 489 3P D 32A ACDC |
4 | - |
|
Datasheet |
MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 32A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE |
|
IEGF66-35415-15-VCIR BRKR MAG-HYDR LEVER |
3 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | 2 | - | - | CSA, TUV, UL1077 |
|
LEG11-1-63-10.0-AZ-01-VCIR BRKR MAG-HYDR |
3 | - |
|
Datasheet |
LEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 240 V | - | Lever | 2 | None | - | - |
|
IEGHS11-1-62-10.0-01-VCIR BRKR MAG-HYDR LEVER 10A |
2 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | - | - | Lever | 2 | - | - | CSA, TUV, UL1077 |
|
IEG11-1-62F-1.00-01-VCIR BRKR MAG-HYDR |
2 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 1A | 250 V | 80 V | Lever | 2 | None | - | CSA, TUV, UL1077 |
|
IEGH11-1-62F-30.0-91-VCIR BRKR MAG-HYDR LEVER 30A |
3 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | - | - | Lever | 2 | - | - | CSA, TUV, UL1077 |
|
LMLK1-1RLS4-32742-1CIR BRKR MAG-HYDR LEVER |
3 | - |
|
Datasheet |
LML | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | 1 | - | - | - |
|
LMLB1-1RLS4-35530-8-VCIR BRKR MAG-HYDR LEVER |
10 | - |
|
Datasheet |
LML | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | - | 80 V | Lever | 1 | None | - | UL489 |
|
IEGBX66-1-52-3.00-A-M3-VCIR BRKR MAG-HYDR |
3 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 3A | 250 V | 80 V | Rocker | 2 | None | - | CSA, TUV, UL1077 |
|
LEG66-1-61-20.0-Z-01-VCIR BRKR MAG-HYDR |
3 | - |
|
Datasheet |
LEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 240 V | - | Lever | 2 | None | - | - |
|
LEGHF66-1-62-16.0-A-01-VCIR BRKR MAG-HYDR |
3 | - |
|
Datasheet |
LEGH | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 12A | 240 V | - | Lever | 2 | None | - | - |
|
LEG66-1-62-15.0-Z-01-VCIR BRKR MAG-HYDR 15A LEVER |
2 | - |
|
Datasheet |
LEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | - | - | Lever | 2 | - | - | - |

