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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
203-22-1-66F-203-4-1-13CIR BRKR MAG 20A 32VDC ROCKER |
3,969 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 20A | - | 32 V | Rocker | 2 | Neon Green | 120V, 250V | UL1077 |
|
|
203-22-1-61F-153-4-1-13CIR BRKR ROCKER |
4,870 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 15A | 120 V | 32 V | Rocker | 2 | Neon | 120 ~ 250V | UL1077 |
|
|
2510KW2CMANUAL SWITCH 600VAC K+OPTIONS |
2,444 |
|
Datasheet | K | Box | Active | Chassis Mount | Switch Only | 30A | 600 V | 230 V | Toggle | 3 | None | - | CSA, UL |
|
|
2510KW2BMANUAL SWITCH 600VAC K+OPTIONS |
3,608 |
|
Datasheet | K | Box | Active | Chassis Mount | Switch Only | 30A | 600 V | 230 V | Toggle | 3 | None | - | CSA, UL |
|
|
AP1-5680-3CIR BRKR,HYDMAG |
8,712 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
203-22-1-61-153-4-1-13CIR BRKR MAG 15A 32VDC ROCKER |
6,735 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 15A | - | 32 V | Rocker | 2 | Neon Green | 120V, 250V | UL1077 |
|
3RV20214EA150BA0MSP S00 27-32A SCREW, -50C RATED |
5,539 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 32A | 690 V | - | Rotary | 3 | None | - | CE, EAC, VDE |
|
|
QOB34035MINIATURE CIRCUIT BREAKER 240V 4 |
5,493 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 40A | 240 V | 48 V | Lever | 3 | None | - | CSA, UL |
|
|
QOB3255237MINIATURE CIRCUIT BREAKER 240V 2 |
8,847 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 25A | 120 V | 250 V | Lever | 3 | None | - | CSA, UL |
|
|
3VA51114ED111AA0BRKR 3VA51 1P 110A 25KA FTFM NAV |
9,758 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 110A | 415 V | - | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
28911NON-AUTOMATIC SWITCH INTERPACT I |
4,249 |
|
Datasheet | - | Box | Active | DIN Rail | Thermal Magnetic | 125A | 690 V | 250 V | Rotary | 4 | None | - | CCC |
|
|
3VA51114ED160AA0BRKR 3VA51 1P 110A 25KA FTFM AL |
5,973 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 110A | 415 V | - | Lever | 1 | None | - | CCC, CE, UL489, VDE |
|
|
QOB360VH5273MINIATURE CIRCUIT BREAKER 240V 6 |
7,117 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 60A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB350VH5273MINIATURE CIRCUIT BREAKER 240V 5 |
7,666 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 50A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB340VHFTMINIATURE CIRCUIT BREAKER 240V 4 |
6,981 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 40A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
QOE260GFINMENCL CIR BRKR 120/240VAC 60AMP G |
9,907 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 60A | - | - | Lever | 2 | None | - | UL |
|
|
QOB320VH5237MINIATURE CIRCUIT BREAKER 240V 2 |
2,591 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 20A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB315VHFTMINIATURE CIRCUIT BREAKER 240V 1 |
5,236 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 15A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
QOE250GFINMENCLOSED CIR BRKR 120/240VAC 50A |
8,409 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 50A | 240 V | - | Lever | 2 | None | - | UL |
|
3RV20324PA10MSP S2 CLASS 10 28-36A SCREW |
8,335 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 36A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CE, CSA, EAC, IECEx, UL, VDE |
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.
