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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QOU3305292MINIATURE CIRCUIT BREAKER 240V 3 |
6,506 |
|
Datasheet | QOU | Box | Active | Chassis Mount | Thermal Magnetic | 30A | 240 V | - | Lever | 3 | None | - | CSA, IEC, UL |
|
|
M9F17220MULTI9 C60L 2P C 20A 25KA 240 V |
6,788 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 20A | 240 V | - | Toggle | 2 | None | - | EN 60947-2, IEC 60947-2 |
|
|
M9F17202MULTI9 C60L 2P C 2A 25KA 240 V M |
4,421 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 2A | 240 V | - | Toggle | 2 | None | - | EN 60947-2, IEC 60947-2 |
|
|
M9F17203MULTI9 C60L 2P C 3A 25KA 240 V M |
7,745 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 3A | 240 V | - | Toggle | 2 | None | - | EN 60947-2, IEC 60947-2 |
|
|
M9F17204MULTI9 C60L 2P C 4A 25KA 240 V M |
7,460 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 4A | 240 V | - | Toggle | 2 | None | - | EN 60947-2, IEC 60947-2 |
|
|
M9F17201MULTI9 C60L 2P C 1A 25KA 240 V M |
4,068 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 1A | 240 V | - | Toggle | 2 | None | - | EN 60947-2, IEC 60947-2 |
|
|
GV3L50TESYS MOTOR CB MAGNETIC 50A EVLK |
3,959 |
|
Datasheet | TeSys | Box | Active | DIN Rail | Magnetic | 50A | 690 V | - | Rotary | 3 | None | - | CSA C22.2 No 60947-4-1, EN 60947-2, EN 60947-4-1, IEC 60947-2, IEC 60947-4-1, UL60947-4-1 |
|
|
GV3L40TESYS MOTOR CB MAGNETIC 40A EVLK |
5,592 |
|
Datasheet | TeSys | Box | Active | DIN Rail | Magnetic | 40A | 690 V | - | Rotary | 3 | None | - | CSA C22.2 No 60947-4-1, EN 60947-2, EN 60947-4-1, IEC 60947-2, IEC 60947-4-1, UL60947-4-1 |
|
3RV20314DB15MSP S2 CLASS 20 18-25A SCREW 1NO |
6,084 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 25A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
3VA51606ED120AA0BRKR 3VA51 1P 60A 50KA FTFM NUT |
3,645 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 60A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51456ED120AA0BRKR 3VA51 1P 45A 50KA FTFM NUT |
5,973 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 45A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51506ED120AA0BRKR 3VA51 1P 50A 50KA FTFM NUT |
8,929 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 50A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51256ED120AA0BRKR 3VA51 1P 25A 50KA FTFM NUT |
8,729 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 25A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51406ED120AA0BRKR 3VA51 1P 40A 50KA FTFM NUT |
6,858 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 40A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51306ED120AA0BRKR 3VA51 1P 30A 50KA FTFM NUT |
6,103 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 30A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51956ED120AA0BRKR 3VA51 1P 15A 50KA FTFM NUT |
7,943 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 15A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
3VA51206ED120AA0BRKR 3VA51 1P 20A 50KA FTFM NUT |
3,407 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 20A | 415 V | - | Lever | 1 | None | - | CCC, UL489 |
|
|
QOUR3505283MINIATURE CIRCUIT BREAKER 240V 5 |
2,106 |
|
Datasheet | QOU | Box | Active | Chassis Mount | Thermal Magnetic | 50A | 240 V | - | Lever | 3 | None | - | CSA, IEC, UL |
|
|
203-15-20239-1CIR BRKR ROCKER |
7,204 |
|
Datasheet | - | Bulk | Not For New Designs | - | - | - | - | - | - | - | - | - | UL1077 |
|
|
452-K14-LN2-S1-100ACIR BRKR THRM 100A |
7,802 |
|
Datasheet | 452 | Bulk | Active | Panel Mount | Thermal Magnetic | 100A | - | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, 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.
