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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MOCB2-TP-15AQC FOOTPRINT CB - TYPE II, 15A |
177 | - |
|
Datasheet |
MOCB2-TP | Bulk | Active | - | - | 15A | - | 12 V | Automatic Reset | 1 | None | - | SAE J553 |
|
MOCB2-PCL-10AFUSE CLIP FOOTPR. CB-TYPE II.10A |
144 | - |
|
Datasheet |
MOCB2-PCL | Bulk | Active | - | - | 10A | - | 12 V | Automatic Reset | 1 | None | - | SAE J553 |
|
MOCB2-TP-30AQC FOOTPRINT CB - TYPE II, 30A |
118 | - |
|
Datasheet |
MOCB2-TP | Bulk | Active | - | - | 30A | - | 12 V | Automatic Reset | 1 | None | - | SAE J553 |
|
EP103ULC40Circuit Breaker, 3-P, 40A/480V, |
989 | - |
|
- |
* | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
MOCB2-PL3-10AFUSE FOOTPRINT CB-TYPE II , 10A |
123 | - |
|
Datasheet |
MOCB2-PL3 | Bulk | Active | - | - | 10A | - | 12 V | Automatic Reset | 1 | None | - | SAE J553 |
|
CBW58-BL-30A-5XCIR BRKR THRM 30A 250VAC 50VDC |
1,767 | - |
|
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 |
|
CBW58-BL-40A-5XCIR BRKR THRM 40A 250VAC 50VDC |
1,349 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 40A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW58-BL-50A-5XCIR BRKR THRM 50A 250VAC 50VDC |
589 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 50A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
MRCBM-2PX-50AMAXI FUSE FOOTPR.-TYPE III, 50A |
1,942 | - |
|
Datasheet |
MRCBM-2PX | Bulk | Active | - | - | 50A | - | 28 V | Push to Reset | 1 | None | - | SAE J553 |
|
MRCBM-2PX-40AMAXI FUSE FOOTPR.-TYPE III, 40A |
682 | - |
|
Datasheet |
MRCBM-2PX | Bulk | Active | - | - | 40A | - | 28 V | Push to Reset | 1 | None | - | SAE J553 |
|
MRCBM-2PX-20AMAXI FUSE FOOTPR.-TYPE III, 20A |
506 | - |
|
Datasheet |
MRCBM-2PX | Bulk | Active | - | - | 20A | - | 28 V | Push to Reset | 1 | None | - | SAE J553 |
|
MRCBM-2PX-30AMAXI FUSE FOOTPR.-TYPE III, 30A |
468 | - |
|
Datasheet |
MRCBM-2PX | Bulk | Active | - | - | 30A | - | 28 V | Push to Reset | 1 | None | - | SAE J553 |
|
1110-F212-P1M1-12ACIR BRKR THRM 12A 250VAC 50VDC |
9,294 | - |
|
Datasheet |
1110 | Bulk | Active | Panel Mount | Thermal | 12A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
P1MB1PC081 POLE, CURVE C, 8A, 230VAC |
107 | - |
|
Datasheet |
P1MB1P | Box | Active | DIN Rail | Thermal Magnetic | 8A | 230 V | 60 V | Lever | 1 | None | - | CSA C22.2 No. 235, cURus, EAC, IEC 60898-1, IEC 60947-2, TUV-Rheinland, UL 1077 |
|
P1MB1PC061 POLE, CURVE C, 6A, 230VAC |
101 | - |
|
Datasheet |
P1MB1P | Box | Active | DIN Rail | Thermal Magnetic | 6A | 230 V | 60 V | Lever | 1 | None | - | CSA C22.2 No. 235, cURus, EAC, IEC 60898-1, IEC 60947-2, TUV-Rheinland, UL 1077 |
|
CBW58-EL-40ACIR BRKR THRM 40A 250VAC 50VDC |
796 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 40A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
CBW58-EL-50ACIR BRKR THRM 50A 250VAC 50VDC |
205 | - |
|
Datasheet |
CBW58 | Bulk | Active | Panel Mount | Thermal | 50A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
|
W67-X2Q13-7CIR BRKR MAG-HYDR 7A 277VAC |
2,697 | - |
|
Datasheet |
W6 | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 7A | 277 V | - | Lever | 1 | - | - | - |
|
2822020000CIR BRK MAG-HYD 240VAC/80VDC LVR |
924 | - |
|
Datasheet |
HB | Box | Obsolete | DIN Rail | Magnetic (Hydraulic Delay) | 2A | 240 V | 80 V | Lever | 1 | None | - | CCC, CE, UL489, VDE |
|
T11-4-2.00A-01-10CIR BRKR MAG-HYDR 2A TOGGLE |
121 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2A | - | - | Toggle | 1 | - | - | - |
