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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5SY43108SUP PTOR 5SY4 3P 480V 10A 5K D-T |
2 | - |
|
Datasheet |
5SY4 | Bulk | Active | DIN Rail | - | 10A | 400 V | 72 V | Lever | 3 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
5SY43408SUP PTOR 5SY4 3P 480V 40A 5K D-T |
2 | - |
|
Datasheet |
5SY4 | Bulk | Active | DIN Rail | - | 40A | 400 V | 72 V | Lever | 3 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
229-2-34943-10CIRCUIT BREAKER MAG-HYDR LEVER |
3 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
IELHK11-1-72-60.0-01-VCIR BRKR MAG-HYDR LEVER 60A |
2 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 60A | - | - | Lever | 2 | - | - | - |
|
9000-41064-0200000MICO BASIC 4.2 ELECTRONIC CIRCUI |
5 | - |
|
Datasheet |
- | Box | Active | DIN Rail | Solid State | 2A | - | 30 V | Pushbutton | 1 | None | - | cCSAus, CE, cULus, DNV, UKCA |
|
9000-41064-0400000MICO BASIC 4.4 ELECTRONIC CIRCUI |
5 | - |
|
Datasheet |
- | Box | Active | DIN Rail | Solid State | 4A | - | 30 V | Pushbutton | 1 | None | - | cCSAus, CE, cULus, DNV, UKCA |
|
LEL12-1REC5-37583-30-G1-VCIR BRKR MAG-HYDR LEVER |
2 | - |
|
Datasheet |
LEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | - | - | - | - |
|
219-2-28893-1-VCIRCUIT BREAKER MAG-HYDR LEVER |
3 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
C30A2P-GFICIR BRKR MAG-HYDR 30A 240VAC |
21 | - |
|
Datasheet |
- | Box | Active | DIN Rail | Ground Fault | 30A | 240 V | - | Lever | 1 | - | - | CE, UL1053, UL1077 |
|
GV2ME14TESYS MOTOR CB THO/MAG 6-10A ROC |
3 | - |
|
- |
TeSys | Box | Active | DIN Rail | Thermal Magnetic | 10A | 690 V | 690 V | Pushbutton | 3 | None | - | EN 60947-2, EN 60947-4-1, IEC 60947-2, IEC 60947-4-1 |
|
GV2ME08TESYS M-CB THO/MAG 2.5-4A ROCKER |
3 | - |
|
- |
TeSys | Box | Active | DIN Rail | Thermal Magnetic | 4A | 690 V | 690 V | Pushbutton | 3 | None | - | EN 60947-2, EN 60947-4-1, IEC 60947-2, IEC 60947-4-1 |
|
GV2ME07TESYS M-CB THO/MAG 1.6-2.5A ROCK |
2 | - |
|
- |
TeSys | Box | Active | DIN Rail | Thermal Magnetic | 2.5A | 690 V | 690 V | Pushbutton | 3 | None | - | EN 60947-2, EN 60947-4-1, IEC 60947-2, IEC 60947-4-1 |
|
GV2ME10TESYS M-CB THO/MAG 4-6.3A ROCKER |
2 | - |
|
- |
TeSys | Box | Active | DIN Rail | Thermal Magnetic | 6.3A | 690 V | 690 V | Pushbutton | 3 | None | - | EN 60947-2, EN 60947-4-1, IEC 60947-2, IEC 60947-4-1 |
|
IUGN666-36505-1CIR BRKR MAG-HYDR LEVER |
3 | - |
|
Datasheet |
IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Toggle | 3 | - | - | - |
|
9000-41014-0200000MICO PRO ELECTRONIC CIRCUIT PROT |
5 | - |
|
Datasheet |
- | Box | Active | DIN Rail | Solid State | 2A | - | 30 V | Pushbutton | 1 | None | - | cCSAus, CE, cULus, DNV, EAC, UKCA |
|
IEL111-1-61-30.0-01-VCIR BRKR MAG-HYDR LEVER 30A |
3 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | - | - | Lever | 3 | - | - | - |
|
IEL111-1-62-15.0-01-VCIR BRKR MAG-HYDR LEVER 15A |
3 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | - | - | Lever | 3 | - | - | - |
|
2907202CIR BRKR MAGHYDR 3A 120VAC/50VDC |
6 | - |
|
Datasheet |
HMC | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 3A | 120 V | 50 V | Toggle | 4 | - | - | - |
|
2907203CIR BRKR MAGHYDR 5A 120VAC/50VDC |
6 | - |
|
Datasheet |
HMC | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 5A | 120 V | 50 V | Toggle | 4 | - | - | - |
|
2907204CIR BRKR MAGHYDR 7.5A 120AC/50DC |
4 | - |
|
Datasheet |
HMC | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 7.5A | 120 V | 50 V | Toggle | 4 | - | - | - |

