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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ACB-V-50AAuto Reset - 10-32 Stud, 24V 50A |
1,040 | - |
|
Datasheet |
ACB-V | Bulk | Active | - | Shortstop | 50A | - | 24 V | Automatic Reset | 1 | - | - | SAE J553, SAE J1171 |
|
ACB-N-25AAuto Reset - 10-32 Stud, 24V 25A |
756 | - |
|
Datasheet |
ACB-N | Bulk | Active | - | Shortstop | 25A | - | 24 V | Automatic Reset | 1 | - | - | SAE J553, SAE J1171 |
|
ACB-V-35AAuto Reset - 10-32 Stud, 24V 35A |
433 | - |
|
Datasheet |
ACB-V | Bulk | Active | - | Shortstop | 35A | - | 24 V | Automatic Reset | 1 | - | - | SAE J553, SAE J1171 |
|
ACB-N-15ANo Bracket-Type I Auto, 15A 24V |
341 | - |
|
- |
ACB-N | Bulk | Active | - | Shortstop | 15A | - | 24 V | Automatic Reset | 1 | None | - | SAE J1171, SAE J553 |
|
CBW57-ES-5A-5XCIR BRKR THERM 5A 32VDC PSH-RST |
1,000 | - |
|
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-ES-10A-5XPush to Reset, 50VDC 250VAC 10A |
600 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
MRCBP-V-35AManual Reset, 35A Gray -Vertical |
219 | - |
|
Datasheet |
MRCBP-V | Bulk | Active | - | Shortstop | 35A | - | 32 V | Push to Reset | 1 | None | - | IP 63, SAE J553, SAE J1171 |
|
CBW57-PB-20A-5XPush to Reset, 50VDC 250VAC 20A |
750 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 20A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
CBW58-ES-20A-5CPush to Reset, 50VDC 250VAC 20A |
2,146 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 20A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
CBW58-ES-30A-5CPush to Reset, 50VDC 250VAC 30A |
1,473 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 30A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
CBW58-ES-10A-5CPush to Reset, 50VDC 250VAC 10A |
750 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
CBW58-ES-25A-5CThermal Circuit Breaker, 25A |
749 | - |
|
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-ES-5A-5CPush to Reset, 50VDC 250VAC 5A |
399 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
CBW58-ES-15A-5CPush to Reset, 50VDC 250VAC 15A |
300 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 15A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
NDB2-63C6-16A, 240V AC, 60V DC, 1 Pole, Din |
200 | - |
|
Datasheet |
NDB2 | Retail Package | Active | DIN Rail | Thermal Magnetic | 6A | 240 V | 60 V | Lever | 1 | None | - | CCC, UL1077 |
|
CBW57-CS-10A-XPush to Reset, 50VDC 250VAC 10A |
2,500 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
CBW57-CS-5A-XPush to Reset, 50VDC 250VAC 5A |
1,800 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
CBW57-CS-7A-XPush to Reset, 50VDC 250VAC 7A |
1,500 | - |
|
Datasheet |
CBW57 | Bulk | Active | Panel Mount | Thermal | 7A | 250 V | 50 V | Push to Reset | 1 | - | - | cURus, SAE J1171, UL 1077, UL 1500, IP40 |
|
NDB330Z410-1QHY110RNDB330Z410-1QHY110R is a DC pane |
150 | - |
|
Datasheet |
NDB3 | Retail Package | Active | Panel Mount, Snap-In | Magnetic (Hydraulic Delay) | 10A | 250 V | 80 V | Rocker | 1 | None | - | CE, TUV, UL1077 |
|
MRCBM-2PX-60ACIR BRKR 60A 28VDC PSH-RST |
900 | - |
|
Datasheet |
MRCBM-2PX | Bulk | Active | - | - | 60A | - | 28 V | Push to Reset | 1 | None | - | SAE J553 |
