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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IELHK11-1-72-15.0-01-VCIR BRKR MAG-HYDR LEVER 15A |
2 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 250 V | 80 V | Lever | 2 | None | - | UL1077 |
|
5SJ43307HG41MCB 5SJ4 3P 240V 30A 14K C-TRIP |
21 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 30A | 400 V | 125 V | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
5SJ42048HG42MCB 5SJ4 2P 480/277 4A 10K D-TRI |
10 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 4A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
5SJ42117HG42MCB 5SJ4 2P 480/277 5A 10K C-TRI |
6 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 5A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, UL, VDE |
|
GMS-32H 13AMMS 32A HIGH BREAK 9-13A |
7 | - |
|
Datasheet |
GMS | Box | Active | DIN Rail | Manual Motor Starter | 13A | 690 V | - | Rotary | 3 | None | - | CE, CSA, cUL, UL508 |
|
GMS-32H 26AMMS 32A HIGH BREAK 18-26A |
7 | - |
|
Datasheet |
GMS | Box | Active | DIN Rail | Manual Motor Starter | 26A | 690 V | - | Rotary | 3 | None | - | CE, CSA, cUL, UL508 |
|
7940100392ESX10-TB-124-DC24V-3A-E |
13 | - |
|
Datasheet |
ESX10 | Bulk | Active | DIN Rail | Solid State | 3A | - | 24 V | Slide Switch | 1 | None | - | ATEX, CE, CSA C22.2 No 14, CSA C22.2 No 142, CSA C22.2 No 213, UL1604, UL508, UL2367, VDE |
|
7940100338CIR BRKR THRM 1A 24VDC SLD SWCH |
2 | - |
|
Datasheet |
ESX10-T | Box | Active | DIN Rail | Thermal | 1A | - | 24 V | Slide Switch | 1 | Green, Orange, Red | - | ATEX, CE, CSA C22.2 No 14, CSA C22.2 No 142, CSA C22.2 No 213, UL1604, UL508, UL2367, VDE |
|
5SJ42017HG42MCB 5SJ4 2P 480/277 1A 10K C-TRI |
19 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 1A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
ESX10-TB-101-DC24V-16ACIRC BRKR THRM |
3 | - |
|
Datasheet |
ESX10-T | Bulk | Active | DIN Rail | Solid State | 16A | - | 32 V | Slide Switch | 1 | Green, Orange, Red | - | ATEX, CSA C22.2 No 14, UL2367, UL508, UL Class I Div 2 |
|
5SJ42207HG42MCB 5SJ4 2P 480/277 20A 10K C-TR |
13 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 20A | 400 V | 125 V | Lever | 2 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
482-G111-K1M1-A1S0-30ACIR BRKR THRM 30A 115VAC 28VDC |
2 | - |
|
Datasheet |
482 | Bulk | Active | Panel Mount | Thermal | 30A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
482-G111-K1M1-A1S0-25ACIR BRKR THRM 25A 115VAC 28VDC |
8 | - |
|
Datasheet |
482 | Bulk | Active | Panel Mount | Thermal | 25A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
482-G111-K1M1-A1S0-40ACIR BRKR THRM 40A 115VAC 28VDC |
2 | - |
|
Datasheet |
482 | Bulk | Active | Panel Mount | Thermal | 40A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
N32-B2-44-620-122-C3CIRC BREAKER MAGN 20A 240VDC |
11 | - |
|
Datasheet |
N | Box | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 240 V | - | Rocker | 2 | None | - | TUV, UL489 |
|
7940110283CIR BRKR MAG-HYDR 50A 240VAC |
4 | - |
|
Datasheet |
9926 | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 50A | 240 V | - | Lever | 1 | - | - | CE, CSA C22.2 No 235, UL1077, VDE |
|
482-G111-K1M1-A1S0-35ACIR BRKR THRM 35A 115VAC 28VDC |
7 | - |
|
Datasheet |
482 | Bulk | Active | Panel Mount | Thermal | 35A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
482-G111-K1M1-A1S0-3ACIR BRKR THRM 3A 115VAC 28VDC |
3 | - |
|
Datasheet |
482 | Bulk | Active | Panel Mount | Thermal | 3A | 230 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
7940102729CIR BRKR MAG-HYDR 10A 240VAC |
5 | - |
|
Datasheet |
9926 | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 10A | 240 V | - | Lever | 1 | - | - | CE, CSA C22.2 No 235, UL1077, VDE |
|
|
2910410CIR BRKR SOLID STATE 4A 24VDC |
23 | - |
|
Datasheet |
- | Bulk | Active | DIN Rail | Solid State | 4A | - | 24 V | - | 4 | - | - | - |

