Circuit Breakers
Explore Circuit Breakers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CB187F-120CIR BRKR 120A 48VDC PUSH-RESET |
2,619 |
|
Datasheet | CB187F | Bulk | Active | Chassis Mount | Thermal | 120A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
CB187F-135CIR BRKR 135A 48VDC PUSH-RESET |
7,708 |
|
Datasheet | CB187F | Bulk | Active | Chassis Mount | Thermal | 135A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
LELBXK111-36203-10-VCIR BRKR MAG-HYDR ROCKER |
4,685 |
|
Datasheet | LEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 3 | - | - | - |
|
|
LELBXK111-36203-20-VCIR BRKR MAG-HYDR ROCKER |
6,298 |
|
Datasheet | LEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 3 | - | - | - |
|
|
LELBXK111-38785-50-VCIR BRKR MAG-HYDR ROCKER |
7,438 |
|
Datasheet | LEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 3 | - | - | - |
|
|
LELBXK111-37241-30-VCIR BRKR,HYDMAG |
8,295 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
LELBXK111-39748-50-VCIR BRKR,HYDMAG |
9,164 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
LELBXK111-37240-25-VCIR BRKR,HYDMAG |
2,932 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
4120-G214-J1M1-B2S0ZN-0.5ACIR BRKR THRM .5A |
9,172 |
|
Datasheet | 4120 | Bulk | Obsolete | Panel Mount | Thermal | 500mA | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | UL1077 |
|
|
CB187F-100CIR BRKR 100A 48VDC PUSH-RESET |
3,063 |
|
Datasheet | CB187F | Bulk | Active | Chassis Mount | Thermal | 100A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
CB187F-60CIR BRKR 60A 48VDC PUSH-RESET |
9,798 |
|
Datasheet | CB187F | Bulk | Active | Chassis Mount | Thermal | 60A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
CB187F-70CIR BRKR 70A 48VDC PUSH-RESET |
5,804 |
|
Datasheet | CB187F | Bulk | Active | Chassis Mount | Thermal | 70A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
CB187F-35CIR BRKR 35A 48VDC PUSH-RESET |
5,625 |
|
Datasheet | CB187F | Bulk | Active | Chassis Mount | Thermal | 35A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
CB187F-40CIR BRKR 40A 48VDC PUSH-RESET |
8,713 |
|
Datasheet | CB187F | Bulk | Active | Chassis Mount | Thermal | 40A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
CB187F-25CIR BRKR 25A 48VDC PUSH-RESET |
8,691 |
|
Datasheet | CB187F | Bulk | Active | Chassis Mount | Thermal | 25A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
CB187F-30CIR BRKR 30A 48VDC PUSH-RESET |
7,316 |
|
Datasheet | CB187F | Bulk | Active | Chassis Mount | Thermal | 30A | - | 48 V | Push to Reset | 1 | None | - | - |
|
|
MMSKG2MANUAL SW,TOGGLE,3-P,NEMA TYPE 1 |
8,508 |
|
Datasheet | MMS | Box | Active | DIN Rail | Manual Motor Controller | - | - | - | Rotary | 3 | None | - | UL |
|
|
AA4-B0-24-610-1B1-CCIRCUIT BREAKER |
2,593 |
|
Datasheet | A | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 277 V | 80 V | Lever | 4 | None | - | CCC, CSA, UL |
|
|
AA4-B0-24-630-1B1-CCIRCUIT BREAKER |
9,443 |
|
Datasheet | A | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | 277 V | 80 V | Lever | 4 | None | - | CCC, CSA, UL |
|
|
AA4-B0-24-625-1B1-CCIRCUIT BREAKER |
5,435 |
|
Datasheet | A | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 25A | 277 V | 80 V | Lever | 4 | None | - | CCC, CSA, UL |
Frequently Asked Questions
What are Circuit Breakers components used for?
Circuit Breakers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Circuit Breakers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Circuit Breakers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
