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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1019957CIRCUIT BRAKER 7A |
11 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 7A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020016CIRCUIT BREAKER 2A |
11 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 2A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1019963CIRCUIT BRAKER 16A |
9 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 16A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020095CIRCUIT BRAKER 15A |
9 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 15A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1019955CIRCUIT BRAKER 5A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 5A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1019966CIRCUIT BRAKER 30A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 30A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1019968CIRCUIT BRAKER 40A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020020CIRCUIT BRAKER 6A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020033CIRCUIT BRAKER 50A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 50A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020086CIRCUIT BRAKER 5A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 5A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020094CIRCUIT BRAKER 13A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020096CIRCUIT BRAKER 16A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 16A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1019964CIRCUIT BRAKER 20A |
7 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 20A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020025CIRCUIT BRAKER 13A |
7 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020036CIRCUIT BRAKER 63A |
7 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 63A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020105CIRCUIT BRAKER 63A |
7 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 63A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1019969CIRCUIT BRAKER 50A |
6 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 50A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020087CIRCUIT BRAKER 6A |
6 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020090CIRCUIT BRAKER 8A |
6 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 8A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |
|
1020104CIRCUIT BRAKER 60A |
6 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 60A | 277 V | - | Lever | 3 | None | - | cULus, UL1077 |

