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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA51115ED121AA0BRKR 3VA51 1P 110A 35KA FTFM NAV |
7,027 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 110A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
219-6-2601-670CIRCUIT BREAKER MAG-HYDR LEVER |
6,599 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
219-6-2601-671CIRCUIT BREAKER MAG-HYDR LEVER |
9,912 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
3RV23314RC10CIRCUIT-BREAKER S2 80A SCREW |
3,767 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Magnetic | 80A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
QOB3901021MINIATURE CIRCUIT BREAKER 240V 9 |
3,098 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 90A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB3801021MINIATURE CIRCUIT BREAKER 240V 8 |
2,191 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 80A | 240 V | 48 V | Lever | 3 | None | - | CSA, UL |
|
|
QOB31001021MINIATURE CIRCUIT BREAKER 240V 1 |
7,660 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 100A | 240 V | 48 V | Lever | 3 | None | - | CSA, UL |
|
|
AP1-1R-72-501CIR BRKR HYD MAG |
5,727 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 500mA | 240 V | 50 V | Toggle | 1 | None | - | CSA, UL1077 |
|
|
AP1-1RC-79-251CIR BRKR HYD MAG |
3,656 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 250mA | 240 V | 50 V | Toggle | 1 | None | - | CSA, UL1077 |
|
|
AP1-1R-71-501CIR BRKR HYD MAG |
7,102 |
|
Datasheet | AP | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 500mA | 240 V | 50 V | Toggle | 1 | None | - | CSA, UL1077 |
|
|
AP1-1RC-71-501CIR BRKR HYD MAG |
6,539 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 500mA | 240 V | 50 V | Toggle | 1 | None | - | CSA, UL1077 |
|
|
BGA161003MOLDED CASE CIRCUIT BRKR 600Y/34 |
9,390 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 100A | 240 V | - | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489 |
|
|
BGA161005MOLDED CASE CIRCUIT BRKR 600Y/34 |
9,333 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 100A | 240 V | - | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489 |
|
|
BGA161001MOLDED CASE CIRCUIT BREAKER 347V |
8,496 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 100A | 240 V | - | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, EN 60947-5-1, GB 14048.2, IEC 60947-2, IEC 60947-5-1, UL489 |
|
|
AP3-297-1CIR BRKR HYD MAG |
4,482 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
3RV20314WB10MSP S2 CLASS 20 42-52A SCREW |
2,921 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 52A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
AP1-1R-72F-202CIR BRKR HYD MAG |
7,159 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2A | 240 V | 50 V | Toggle | 1 | None | - | CSA, UL1077 |
|
|
AP1-1RC-71F-203CIR BRKR HYD MAG |
9,034 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 240 V | 50 V | Toggle | 1 | None | - | CSA, UL1077 |
|
|
AP1-1RC-71F-202CIR BRKR HYD MAG |
5,694 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2A | 240 V | 50 V | Toggle | 1 | None | - | CSA, UL1077 |
|
|
AP1-1RC-71F-153CIR BRKR HYD MAG |
7,369 |
|
Datasheet | AP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 240 V | 50 V | Toggle | 1 | None | - | CSA, 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.
