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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4706-120BCircuit Breaker 85 Series 120 A, |
2,971 |
|
Datasheet | 4703 | Bulk | Active | Panel Mount | Thermal | 120A | - | 48 V | Manual Reset | 1 | None | - | - |
|
|
4706-060BCircuit Breaker 85 Series 60 A, |
1,684 |
|
Datasheet | 4703 | Bulk | Active | Panel Mount | Thermal | 60A | - | 48 V | Manual Reset | 1 | None | - | - |
|
|
4703-120BCircuit Breaker 85 Series 120 A, |
1,980 |
|
Datasheet | 4703 | Bulk | Active | Chassis Mount | Thermal | 120A | - | 48 V | Manual Reset | 1 | None | - | - |
|
|
4703-060BCircuit Breaker 85 Series 60 A, |
2,019 |
|
Datasheet | 4703 | Bulk | Active | Chassis Mount | Thermal | 60A | - | 48 V | Manual Reset | 1 | None | - | - |
|
W23-X1A1G-50THERMAL CIRCUIT BREAKER, 1 POLE( |
3,435 |
|
Datasheet | W23/W31 | Tray | Active | Panel Mount | Thermal | 50A | 240 V | 50 V | Push-Pull Plunger | 1 | None | - | - |
|
|
7-1393246-6W23-X1A1G-50=W23/W31 |
2,411 |
|
Datasheet | W23/W31 | Tray | Active | Panel Mount | Thermal | 50A | 240 V | 50 V | Push-Pull Plunger | 1 | None | - | - |
|
|
EP104ULC32Circuit Breaker, 4-P, 32A/480V, |
2,419 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
4712-30BCrt Brkr Push Btn MD 30A |
2,509 |
|
Datasheet | 4712 | Bulk | Active | Chassis Mount | Thermal | 30A | - | 32 V | Pushbutton | 1 | None | - | - |
|
|
4712-50BCrt Brkr Push Btn MD 50A |
2,494 |
|
Datasheet | 4712 | Bulk | Active | Chassis Mount | Thermal | 50A | - | 32 V | Pushbutton | 1 | None | - | - |
|
|
4712-60BCrt Brkr Push Btn MD 60A |
3,944 |
|
Datasheet | 4712 | Bulk | Active | Chassis Mount | Thermal | 60A | - | 32 V | Pushbutton | 1 | None | - | - |
|
|
4712-15BCrt Brkr Push Btn MD 15A |
3,237 |
|
Datasheet | 4712 | Bulk | Active | Chassis Mount | Thermal | 15A | - | 32 V | Pushbutton | 1 | None | - | - |
|
|
4712-20BCrt Brkr Push Btn MD 20A |
3,356 |
|
Datasheet | 4712 | Bulk | Active | Chassis Mount | Thermal | 20A | - | 32 V | Pushbutton | 1 | None | - | - |
|
|
4712-40BCrt Brkr Push Btn MD 40A |
2,066 |
|
Datasheet | 4712 | Bulk | Active | Chassis Mount | Thermal | 40A | - | 32 V | Pushbutton | 1 | None | - | - |
|
|
0627049063-LSEAMiniature Circuit Breaker UL489, |
4,508 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
4701-50BBreaker Switch, 50 A, Panel Moun |
4,217 |
|
Datasheet | 4701 | Bulk | Active | Panel Mount | Switch Only | 50A | - | 42 V | Push to Reset | 1 | None | - | - |
|
|
4701-20BBreaker Switch, 20 A, Panel Moun |
3,855 |
|
Datasheet | 4701 | Bulk | Active | Panel Mount | Switch Only | 20A | - | 42 V | Push to Reset | 1 | None | - | - |
|
|
4701-30BBreaker Switch, 30 A, Panel Moun |
1,623 |
|
Datasheet | 4701 | Bulk | Active | Panel Mount | Switch Only | 30A | - | 42 V | Push to Reset | 1 | None | - | - |
|
|
4701-40BBreaker Switch, 40 A, Panel Moun |
3,552 |
|
Datasheet | 4701 | Bulk | Active | Panel Mount | Switch Only | 40A | - | 42 V | Push to Reset | 1 | None | - | - |
|
|
EP101ULH3D08Circuit Breaker, 1-P, 8A/277VAC, |
4,780 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
QZ213D235QZ213D235 is a 35 amp space savi |
2,873 |
|
Datasheet | QZ | Retail Package | Active | DIN Rail | Magnetic (Hydraulic Delay) | 150A | 120 V | 125 V | Lever | 2 | None | - | CE, CSA, VDE, UL1077 |
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.
