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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
IELK1-1-72-10.0-01-VCIR BRKR 10A 240VAC 80VDC |
102 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 240 V | 80 V | Lever | 1 | None | - | UL1077 |
|
|
IELK1-1-72-50.0-01-VCIR BRKR 50A 240VAC 80VDC |
60 | - |
|
Datasheet |
IEL | Tray | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | 240 V | 80 V | Lever | 1 | None | - | UL1077 |
|
IELK1-1-72-5.00-01-VCIR BRKR MAG-HYDR LEVER 5A |
30 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 250 V | 80 V | Lever | 1 | None | - | UL1077 |
|
2G16UMCIR BRKR THRM-MAG 16A LEVER |
370 | - |
|
Datasheet |
V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | 80 V | Lever | 2 | None | - | CSA, UL508 |
|
5530915CIRCUIT BREAKER THRM-MAG |
124 | - |
|
- |
- | Bulk | Active | - | Thermal Magnetic | 100mA | - | - | - | - | - | - | - |
|
|
9926252015CIR BRKR MAG-HYDR 15A 240VAC |
149 | - |
|
- |
9926 | Box | Active | DIN Rail | Magnetic (Hydraulic Delay) | 15A | 240 V | - | Lever | 2 | - | - | CE, CSA C22.2 No 5-02, UL489, VDE |
|
2478150000CB MCB 489 2P C 10A ACDC |
62 | - |
|
Datasheet |
MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | 125 V | Lever | 2 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE |
|
2210-T210-K0M1-H121-3ACIRC BRKR THRM |
44 | - |
|
Datasheet |
2210-T2 | Bulk | Active | DIN Rail | Thermal Magnetic | 3A | 480 V | 65 V | Lever | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
2210-T210-K0M1-H121-8ACIRC BRKR THRM |
38 | - |
|
Datasheet |
2210-T2 | Bulk | Active | DIN Rail | Thermal Magnetic | 8A | 480 V | 65 V | Lever | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
2210-T210-K0M1-H121-6ACIRC BRKR THRM |
37 | - |
|
Datasheet |
2210-T2 | Bulk | Active | DIN Rail | Thermal Magnetic | 6A | 480 V | 65 V | Lever | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
5SJ41107HG41MCB 5SJ4 1P 240V 10A 14K C-TRIP |
85 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 10A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
5SJ41067HG41MCB 5SJ4 1P 240V 6A 14K C-TRIP |
48 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 6A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
5SJ41207HG41MCB 5SJ4 1P 240V 20A 14K C-TRIP |
45 | - |
|
Datasheet |
5SJ4 | Bulk | Active | DIN Rail | - | 20A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
2907609CIR BRKR 3A 480VAC 125VDC |
36 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 3A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907611CIR BRKR 5A 480VAC 125VDC |
35 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 5A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907618CIR BRKR 15A 480VAC 125VDC |
33 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 15A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
2907607CIR BRKR 1A 480VAC 125VDC |
29 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 1A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
7940102159CIR BRKR 2.5A 250VAC 80VDC |
58 | - |
|
Datasheet |
CB4200 | Bulk | Active | DIN Rail | Thermal Magnetic | 2.5A | 250 V | 80 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, UL1077, VDE |
|
W23-X1A1G-2CIR BRKR THRM 2A 240VAC 50VDC |
263 | - |
|
Datasheet |
W23 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |
|
W23-X1A1G-1CIR BRKR THRM 1A 240VAC 50VDC |
26 | - |
|
Datasheet |
W23 | Bulk | Active | Panel Mount | Thermal | 1A | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |

