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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GMB631PC5CIR BRK THRM-MAG 5A 240VAC/60VDC |
16 | - |
|
Datasheet |
GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 5A | 240 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
GMB631PC13CIR BRK THERM-M 13A 240VAC/60VDC |
10 | - |
|
Datasheet |
GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 240 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
T29-7721-1CIRCUIT BREAKER MAG-HYDR TOGGLE |
6,976 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Toggle | 2 | - | - | - |
|
2907516CIR BRKR 20A 480VAC 125VDC |
17 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907661CIR BRKR 13A 480VAC 125VDC |
12 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907672CIR BRKR 60A 240VAC 125VDC |
7 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 60A | 240 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907666CIR BRKR 25A 480VAC 125VDC |
6 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 25A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
W91-X113-5CIR BRKR MAG-HYDR 5A 277VAC |
69 | - |
|
Datasheet |
W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 277 V | - | Lever | 1 | - | - | - |
|
2-5700-IG1-K10-DD-3ACIR BRKR THRM 3A 250VAC 50VDC |
10 | - |
|
Datasheet |
2-5700 | Bulk | Active | Panel Mount | Thermal | 3A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
GSB633PC32MCB UL1077 C 3P 32A |
98 | - |
|
Datasheet |
GSB63 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 480 V | - | Lever | 3 | None | - | UL1077 |
|
GSB633PC25MCB UL1077 C 3P 25A |
24 | - |
|
Datasheet |
GSB63 | Box | Active | DIN Rail | Thermal Magnetic | 25A | 480 V | - | Lever | 3 | None | - | UL1077 |
|
GSB633PC16MCB UL1077 C 3P 16A |
9 | - |
|
Datasheet |
GSB63 | Box | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | - | Lever | 3 | None | - | UL1077 |
|
GSB633PC2MCB UL1077 C 3P 2A |
6 | - |
|
Datasheet |
GSB63 | Box | Active | DIN Rail | Thermal Magnetic | 2A | 480 V | - | Lever | 3 | None | - | UL1077 |
|
2-5700-IG1-K10-DD-2ACIR BRKR THRM 2A 250VAC 50VDC |
9 | - |
|
Datasheet |
2-5700 | Bulk | Active | Panel Mount | Thermal | 2A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
4410.0655CIR BRKR THRM 1A 240VAC 28VDC |
11 | - |
|
Datasheet |
T12 | Bulk | Active | Panel Mount | Thermal | 1A | 240 V | 28 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4230-T130-K0BE-20ACIR BRKR THERM 20A 480VAC/125VDC |
14 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | 125 V | Lever | 3 | None | - | CSA C22.2 No 235, UL489 |
|
2-5700-IG2-K10-DD-25ACIR BRKR THRM 25A 250VAC 50VDC |
10 | - |
|
Datasheet |
2-5700 | Bulk | Active | Panel Mount | Thermal | 25A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
4430.3167CIR BRKR THRM 15A 240VAC 60VDC |
11 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | 15A | 240 V | 60 V | Rocker | 2 | - | - | - |
|
4230-T130-K0CE-10ACIR BRKR THERM 10A 480VAC/125VDC |
28 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | 125 V | Lever | 3 | None | - | CSA C22.2 No 235, UL1077 |
|
IEG6-1-61-1.00-01-VCIR BRKR MAG-HYDR LEVER 1A |
98 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 1A | 250 V | - | Lever | 1 | None | - | CSA, TUV, UL1077 |

