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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
482-G212-K1M1-A1S0-15ACIR BRKR THRM 15A 115VAC 28VDC |
3 | - |
|
Datasheet |
482 | Bulk | Active | Panel Mount | Thermal | 15A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
ESX10-TB-101-DC24V-6A-ECIR BRKR SOLID STATE 6A 24VDC |
12 | - |
|
Datasheet |
ESX10-T | Bulk | Active | DIN Rail | Solid State | 6A | - | 32 V | Slide Switch | 1 | Green, Orange, Red | - | ATEX, CSA C22.2 No 14, UL2367, UL508, UL Class I Div 2 |
|
482-G212-K1M1-A1S0-5ACIR BRKR THRM 5A 115VAC 28VDC |
9 | - |
|
Datasheet |
482 | Bulk | Active | Panel Mount | Thermal | 5A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
ESX10-TB-101-DC24V-12A-ECIR BRKR SOLID STATE 12A 24VDC |
13 | - |
|
Datasheet |
ESX10-T | Bulk | Active | DIN Rail | Solid State | 12A | - | 32 V | Slide Switch | 1 | Green, Orange, Red | - | ATEX, CSA C22.2 No 14, UL2367, UL508, UL Class I Div 2 |
|
5SJ42257HG41MCB 5SJ4 2P 240V 25A 14K C-TRIP |
4 | - |
|
Datasheet |
SENTRON | Box | Active | DIN Rail | - | 25A | 400 V | 60 V | Lever | 2 | None | - | CCC, CE, EAC, UL489 |
|
7940102285CIR BRKR 10A 250VAC 80VDC |
2 | - |
|
Datasheet |
CB4200 | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 250 V | 80 V | Push to Reset | 2 | - | - | CSA C22.2 No 235, UL1077, VDE |
|
3C10ULCIR BRKR THRM-MAG 10A LEVER |
24 | - |
|
Datasheet |
UL | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | - | Lever | 3 | None | - | CE, cULus, UL489 |
|
GMB633PC20CIR BRKR THERM-MAG 20A 240VAC |
10 | - |
|
Datasheet |
GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 20A | 240 V | - | Lever | 3 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
3C20ULCIR BRKR THRM-MAG 20A LEVER |
3 | - |
|
Datasheet |
UL | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | - | Lever | 3 | None | - | CE, cULus, UL489 |
|
3600-P10-SI-10ACIR BRKR 10A 250VAC 65VDC |
10 | - |
|
Datasheet |
3600 | Bulk | Active | Panel Mount | Thermal Magnetic | 10A | 250 V | 65 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
412-K14-LN2-7.5ACIR BRKR THRM 7.5A 115VAC 28VDC |
8 | - |
|
Datasheet |
412 | Bulk | Active | Panel Mount | Thermal | 7.5A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
3C60ULCIR BRKR THRM-MAG 60A LEVER |
23 | - |
|
Datasheet |
UL | Bulk | Active | DIN Rail | Thermal Magnetic | 60A | 240 V | - | Lever | 3 | None | - | CE, cULus, UL489 |
|
3C63ULCIR BRKR THRM-MAG 63A LEVER |
10 | - |
|
Datasheet |
UL | Bulk | Active | DIN Rail | Thermal Magnetic | 63A | 240 V | - | Lever | 3 | None | - | CE, cULus, UL489 |
|
5SJ42067HG41MCB 5SJ4 2P 240V 6A 14K C-TRIP |
17 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 6A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
5SJ42027HG41MCB 5SJ4 2P 240V 2A 14K C-TRIP |
12 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 2A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
3C50ULCIR BRKR THRM-MAG 50A LEVER |
10 | - |
|
Datasheet |
UL | Bulk | Active | DIN Rail | Thermal Magnetic | 50A | 240 V | - | Lever | 3 | None | - | CE, cULus, UL489 |
|
3C40ULCIR BRKR THRM-MAG 40A LEVER |
10 | - |
|
Datasheet |
UL | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 240 V | - | Lever | 3 | None | - | CE, cULus, UL489 |
|
IUGNF66-1-51-20.0CIR BRKR MAG-HYDR 20A TOGGLE |
8 | - |
|
Datasheet |
IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | - | - | Toggle | 2 | - | - | - |
|
IUGN66-1-72-30.0CIR BRKR MAG-HYDR 30A TOGGLE |
2 | - |
|
Datasheet |
IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | 250 V | 80 V | Toggle | 2 | None | - | UL1077 |
|
5SJ42117HG411CB 5SJ4 2P 240V 5A 14K C-TRIP |
8 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 5A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
