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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
787-3861/108-020ELECTRONIC CIRCUIT BREAKER; 1-CH |
18 | - |
|
- |
- | Bulk | Active | DIN Rail | Solid State | 8A | - | 24 V | Not Included | 1 | None | - | CE, DNV GL, EN 61000-6-2, EN 61000-6-3, UKCA, UL2367, UL61010-2-201 |
|
QL213DMKM10QL213DMKM10 is a UL489 Listed sp |
5 | - |
|
- |
QL | Retail Package | Active | DIN Rail | Magnetic | 10A | - | 80 V | Lever | 2 | None | - | - |
|
QL213DMKM20QL213DMKM20 is a UL489 Listed sp |
2 | - |
|
- |
QL | Retail Package | Active | DIN Rail | Magnetic (Hydraulic Delay) | 20A | 240 V | - | Lever | 2 | None | - | UL489 |
|
IULK1-1-52-10.0-91CIR BRKR MAG-HYDR 10A LEVER |
3 | - |
|
Datasheet |
IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | - | - | Lever | 1 | - | - | - |
|
IELK1-1-62-30.0-91-VCIR BRKR MAG-HYDR LEVER 30A |
5 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | 250 V | - | Lever | 1 | None | - | UL1077 |
|
IELK1-1-52-10.0-91-VCIR BRKR MAG-HYDR LEVER 10A |
3 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | - | - | Lever | 1 | - | - | - |
|
IELK1-1-62-10.0-01-VCIR BRKR MAG-HYDR LEVER 10A |
1 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | - | - | Lever | 1 | - | - | - |
|
IELK1-1-62-30.0-01-VCIR BRKR MAG-HYDR LEVER 30A |
2 | - |
|
Datasheet |
IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | - | - | Lever | 1 | - | - | - |
|
3120-N321-P7T1-W16DT4-15ACIR BRKR THRM 15A 250VAC 50VDC |
9 | - |
|
Datasheet |
3120-N | Box | Active | Panel Mount | Thermal | 15A | 415 V | 50 V | Rocker | 2 | Blue | 230V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
2800911CIR BRKR SOLID STATE 4A 24VDC |
2 | - |
|
Datasheet |
CB | Bulk | Active | Holder | Solid State | 4A | - | 24 V | - | 1 | - | - | - |
|
LEGBX6-37058-20-VCIR BRKR MAG-HYDR ROCKER |
3 | - |
|
Datasheet |
LEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 1 | - | - | - |
|
7940104913SU MCB/BUSBAR AUX SPACING/3PH/48 |
5 | - |
|
- |
- | Bulk | Active | - | Thermal Magnetic | - | - | - | - | - | - | - | - |
|
GMB63H2PC13CIR BRKR THERM-MAG 13A 480/277V |
3,549 | - |
|
Datasheet |
GMB63 | Bulk | Active | DIN Rail | Thermal Magnetic | 13A | 480 V | - | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
|
MS016MS016 MANUAL MOTOR CONTROLLER 01 |
5 | - |
|
- |
MS | Bulk | Obsolete | DIN Rail | Manual Motor Controller | 160mA | 600 V | - | Push to Reset | 3 | None | - | CE, cULus, UL508 |
|
IEGBX1-1-72-20.0-M3-VCIR BRKR 20A 250VAC 80VDC |
5,066 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | 80 V | Lever | 1 | - | - | CSA, TUV, UL1077 |
|
2-6400-IG1-P10-SI-1.5ACIR BRKR THRM 1.5A 250VAC 28VDC |
6 | - |
|
Datasheet |
2-6400 | Bulk | Active | Panel Mount | Thermal | 1.5A | 250 V | 28 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
IPAH-11-36317-3-TCIR BRKR MAG-HYDR LEVER |
4,686 | - |
|
Datasheet |
IPA | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | 2 | - | - | - |
|
IEG6-26397-13-VCIR BRKR MAG-HYDR LEVER |
6,230 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | 1 | - | - | CSA, TUV, UL1077 |
|
W67-X2Q13-20CIR BRKR MAG-HYDR 20A 277VAC |
7,093 | - |
|
Datasheet |
W6 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 277 V | - | Lever | 1 | - | - | - |
|
IEG6-1REC4-51-1.00-21-VCIR BRKR MAG-HYDR LEVER 1A |
22 | - |
|
Datasheet |
IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 1A | - | - | Lever | 1 | - | - | CSA, TUV, UL1077 |
