Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CBW57-ES-15A-5XCIR BRKR THRM 15A 250VAC 32VDC |
51 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 15A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
TR11-C-Y-63-B-0-C-15.0ACIR BRK THERM 15A 240VAC 50VDC |
62 | - |
|
- |
- | Box | Active | Panel Mount | Thermal | 15A | 240 V | 50 V | Push-Push | 1 | None | - | CSA, cURus, VDE |
|
MRCBP-24-H-15AHOR. BRACKET - TYPE III, 15A 24V |
36 | - |
|
Datasheet |
MRCBP-24-H | Bulk | Active | - | Shortstop | 15A | - | 24 V | Push to Reset | 1 | None | - | SAEJ553 |
|
CBW58-HS-12A-WCIR BRKR THRM 12A 250VAC 50VDC |
73 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 12A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW57-PF-3A-5XCIR BRKR THRM 3A 250VAC 32VDC |
95 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 3A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW57-PF-20A-5XCIR BRKR THRM 20A 250VAC 32VDC |
89 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 20A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW57-PF-5A-5XCIR BRKR THRM 5A 250VAC 32VDC |
87 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW57-PL-20A-5XCIR BRKR THRM 20A 250VAC 32VDC |
86 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 20A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW57-PL-5A-5XCIR BRKR THRM 5A 250VAC 32VDC |
81 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW57-PF-10A-5XCIR BRKR THRM 10A 250VAC 32VDC |
79 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW57-PL-10A-5XCIR BRKR THRM 10A 250VAC 32VDC |
59 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
NDB2-63C10-1CIR BRK THERM MAG 10A 240VAC LVR |
36 | - |
|
Datasheet |
NDB2 | Box | Active | DIN Rail | Thermal Magnetic | 10A | 240 V | - | Lever | 1 | - | - | UL1077 |
|
CBW58-HB-5ACIR BRKR THRM 5A 250VAC 50VDC |
66 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW58-HB-25ACIR BRKR THRM 25A 250VAC 50VDC |
58 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 25A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW58-HB-15ACIR BRKR THRM 15A 250VAC 50VDC |
30 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 15A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW58-VS-15ACIR BRKR THRM 15A 250VAC 50VDC |
84 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 15A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW28-7AFUSEHOLDER TYPE CB-TYPE III, 7A |
57 | - |
|
Datasheet |
CBW28 | Bulk | Active | Panel Mount | Thermal | 7A | 250 V | 32 V | Push to Reset | 1 | None | - | cURus, IP 40, UL 1077 |
|
CBW58-HS-30A-5CCIR BRKR THRM 30A 250VAC 50VDC |
76 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 30A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
2480730000MCB 1077 1P D 1.2A ACDC |
51 | - |
|
- |
- | Bulk | Active | - | Thermal Magnetic | 1.2A | - | - | - | 1 | - | - | - |
|
2480020000MCB 1077 1P C 1.5A ACDC |
37 | - |
|
- |
- | Bulk | Active | - | Thermal Magnetic | 1.5A | - | - | - | 1 | - | - | - |

