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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
30055-15CIR BRKR 15A 12V MET BRK HWD |
45 | - |
|
Datasheet |
813 | Bulk | Active | Chassis Mount | - | 15A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
|
4435.0623CIR BRKR THRM 3A 240VAC 32VDC |
30 | - |
|
Datasheet |
TA35 | Box | Active | Panel Mount | Thermal | 3A | 240 V | 32 V | Rocker | 1 | Blue | 240V | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4435.0635CIR BRKR THRM 18A 240VAC 32VDC |
20 | - |
|
Datasheet |
TA35 | Box | Active | Panel Mount | Thermal | 18A | 240 V | 32 V | Rocker | 1 | Blue | 240V | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
T11-1-20.0A-01-11C-VCIR BRKR MAG-HYDR 20A TOGGLE |
3 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | - | - | Toggle | 1 | - | - | - |
|
T11-2-17.0A-01-11A-VCIR BRKR MAG-HYDR |
6 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 250 V | 65 V | Toggle | 1 | None | - | - |
|
4435.027CIR BRKR THRM 20A 240VAC 60VDC |
89 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4435.044CIR BRKR THRM 10A 240VAC 60VDC |
20 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | 10A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
30171-20CIR BRKR 20A 24V MEL HWD |
80 | - |
|
Datasheet |
813 | Bulk | Active | Chassis Mount | - | 20A | - | 24 V | Automatic Reset | 1 | None | - | - |
|
30171-10CIR BRKR 10A 24V MEL HWD |
71 | - |
|
Datasheet |
813 | Bulk | Active | Chassis Mount | - | 10A | - | 24 V | Automatic Reset | 1 | None | - | - |
|
30055-10CIR BRKR 10A 12V MET BRK HWD |
44 | - |
|
Datasheet |
813 | Bulk | Active | Chassis Mount | - | 10A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
1410-L110-L1F1-S01-1.8ACIR BRKR THRM 1.8A 250VAC 50VDC |
49 | - |
|
Datasheet |
1410-L1 | Bulk | Active | Through Hole | Thermal | 1.8A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
PR11-1-.250A-XX-VCIR BRKR MAGHYDR 250MA PSH-RESET |
4 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 250mA | - | - | Push to Reset | 1 | - | - | - |
|
30137-30CIR BRKR 30A 12V MEL HWD HN11 |
100 | - |
|
Datasheet |
813 | Bulk | Active | Chassis Mount | - | 30A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
30137-15CIR BRKR 15A 12V MEL HWD HN11 |
97 | - |
|
Datasheet |
813 | Bulk | Active | Chassis Mount | - | 15A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
CPP11-52-5.00A-OB-VCIR BRKR MAG-HYDR 5A PUSH-PULL |
9 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | - | - | Push-Pull | 1 | - | - | - |
|
30138-30CIR BRKR 30A 12V MET BRK HN11 |
97 | - |
|
Datasheet |
813 | Bulk | Active | Chassis Mount | - | 30A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
2907500CIR BRKR 60A 120VAC 60VDC |
33 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 60A | 120 V | 60 V | Lever | 1 | - | - | cULus, UL489 |
|
2907637CIR BRKR 13A 277VAC 60VDC |
28 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 277 V | 60 V | Lever | 1 | - | - | cULus, UL489 |
|
2907501CIR BRKR 63A 120VAC 60VDC |
24 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 63A | 120 V | 60 V | Lever | 1 | - | - | cULus, UL489 |
|
2907496CIR BRKR 35A 120VAC 60VDC |
22 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 35A | 120 V | 60 V | Lever | 1 | - | - | cULus, UL489 |

