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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3D63UM3D63UM 63A CIRCUIT BREAKER D CHA |
9,804 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 63A | 480 V | 60 V | Lever | 3 | None | - | UL508 |
|
|
3E40UM3E40UM 40A CIRCUIT BREAKER ECHAR |
6,074 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 480 V | 60 V | Lever | 3 | None | - | CSA, UL508 |
|
|
3E50UM3E50UM 50A CIRCUIT BREAKER ECHAR |
6,958 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 50A | 480 V | 60 V | Lever | 3 | None | - | CSA, UL508 |
|
|
3E60UM3E60UM 60A CIRCUIT BREAKER ECHAR |
6,570 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 60A | 480 V | 60 V | Lever | 3 | None | - | CSA, UL508 |
|
|
3E63UM3E63UM 63A CIRCUIT BREAKER ECHAR |
9,977 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 63A | 480 V | 60 V | Lever | 3 | None | - | UL508 |
|
|
3G50UM3G50UM 50ACIRCUIT BREAKER G CHAR |
4,175 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 50A | 480 V | 60 V | Lever | 3 | None | - | CSA, UL508 |
|
|
3G60UM3G60UM 60ACIRCUIT BREAKER G CHAR |
4,945 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 60A | 480 V | 60 V | Lever | 3 | None | - | CSA, UL508 |
|
|
3G63UM3G63UM 63ACIRCUIT BREAKER G CHAR |
2,201 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 63A | 480 V | 60 V | Lever | 3 | None | - | UL508 |
|
|
3120-F22F-H7M1-SGRX-12ACIR BRKR THRM 12A |
2,172 |
|
Datasheet | 3120-F | Bulk | Obsolete | Panel Mount | Thermal | 12A | 250 V | 50 V | Push to Reset | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
7940116798CB2211-10 W/NO AUX.0.2A FAST |
2,255 |
|
Datasheet | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
CS1-B0-14-640-A21-CCIRCUIT BREAKER 40 AMP |
2,761 |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
CS1-B0-12-645-A21-MGCIRCUIT BREAKER |
5,039 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 45A | 480 V | 80 V | Lever | 1 | None | - | CCC, CSA, UL489 |
|
|
CS1-B0-12-615-A21-MGCIRCUIT BREAKER |
6,915 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 480 V | 80 V | Lever | 1 | None | - | CCC, CSA, UL489 |
|
|
CS1-B0-12-650-A21-MJCIRCUIT BREAKER |
9,457 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | 480 V | 80 V | Lever | 1 | None | - | CCC, CSA, TUV, UL489 |
|
|
CS1-B0-12-650-A21-MGCIRCUIT BREAKER |
8,539 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | 480 V | 80 V | Lever | 1 | None | - | CCC, CSA, UL489 |
|
|
CS1-B0-12-630-A21-MGCIRCUIT BREAKER |
4,325 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | 480 V | 80 V | Lever | 1 | None | - | CCC, CSA, UL489 |
|
|
CS1-B0-12-450-A21-MJCIRCUIT BREAKER |
2,010 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 480 V | 80 V | Lever | 1 | None | - | CCC, CSA, TUV, UL489 |
|
|
CS1-B0-12-610-A21-MJCIRCUIT BREAKER |
3,073 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 480 V | 80 V | Lever | 1 | None | - | CCC, CSA, TUV, UL489 |
|
|
CS1-B0-12-640-A21-MGCIRCUIT BREAKER |
7,335 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 40A | 480 V | 80 V | Lever | 1 | None | - | CCC, CSA, UL489 |
|
|
CS1-B0-12-640-A21-MJCIRCUIT BREAKER |
9,459 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 40A | 480 V | 80 V | Lever | 1 | None | - | CCC, CSA, TUV, UL489 |
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.
