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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QOB145MINIATURE CIRCUIT BREAKER 120/24 |
3,474 |
|
Datasheet | QO | Box | Obsolete | DIN Rail | Thermal Magnetic | 45A | 240 V | 48 V | Lever | 1 | None | - | CSA, UL |
|
|
QOB140MINIATURE CIRCUIT BREAKER 120/24 |
4,070 |
|
Datasheet | QO | Box | Obsolete | DIN Rail | Thermal Magnetic | 40A | 240 V | 48 V | Lever | 1 | None | - | CSA, UL |
|
|
QOB160MINIATURE CIRCUIT BREAKER 240V 6 |
7,926 |
|
Datasheet | QO | Box | Obsolete | DIN Rail | Thermal Magnetic | 60A | 240 V | 48 V | Lever | 1 | None | - | CSA, UL |
|
|
BA1-B2-24-450-127-DCIRCUIT BREAKER |
9,424 |
|
Datasheet | B | Bulk | Active | Panel Mount, Snap-In | Magnetic (Hydraulic Delay) | 5A | 250 V | 80 V | Lever | 1 | None | - | CCC, CSA, UL, VDE |
|
2DU50LCIR BRKR THRM-MAG 50A LEVER |
5,339 |
|
Datasheet | L | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 50A | 240 V | 250 V | Lever | 2 | None | - | CE, cULus, UL489 |
|
2CU50L2CU50L50A MCBCCHAR2P 240V ACUL48 |
4,424 |
|
Datasheet | L | Bulk | Obsolete | DIN Rail | Thermal Magnetic | 50A | 240 V | 250 V | Lever | 2 | None | - | CE, cULus, UL489 |
|
|
IELXK1-1REC4-51F-40.0-03-VCIR BRKR MAG-HYDR LEVER 40A |
4,102 |
|
Datasheet | IEL | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 40A | - | - | Rocker | 1 | - | - | - |
|
|
R16-51-3.00A-B187EV-SCIR BRKR,HYDMAG |
5,241 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 3A | 250 V | 65 V | Rocker | 1 | None | - | CCC, CSA, TUV, UL1077 |
|
|
3130-F130-P7T1-W01Q-0.8ACIR BRKR THRM 800MA 250VAC 50VDC |
3,899 |
|
Datasheet | 3130 | Bag | Active | Panel Mount | Thermal | 800mA | 415 V | 50 V | Rocker | 3 | None | - | CE, CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
3130-F130-P7T1-W02Q-0.8AMIN ORD QTY 10. SINGLE, TWO AND |
9,771 |
|
Datasheet | 3130-F | Bulk | Active | Panel Mount, Snap-In | Thermal | 800mA | 415 V | 50 V | Rocker | 3 | None | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
3130-F130-P7T1-W02Q-0.5AMIN ORD QTY 10. SINGLE, TWO AND |
3,159 |
|
Datasheet | 3130-F | Bulk | Active | Panel Mount, Snap-In | Thermal | 500mA | 415 V | 50 V | Rocker | 3 | None | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
NRAR1111-F-7.5A-AA-1CIRCUIT PROTECTOR 7.5A |
8,484 |
|
Datasheet | NRA | Bulk | Active | Panel Mount | Magnetic | 7.5A | 250 V | 65 V | Rocker | 1 | Neon | 120V | cURus, UL1077, VDE |
|
|
NRAR1111-F-5A-AD-45A W/LED CB |
6,944 |
|
Datasheet | NRA | Bulk | Active | Panel Mount | Magnetic | 5A | 250 V | 65 V | Rocker | 1 | None | - | cURus, UL1077, VDE |
|
|
NRAR1111-F-5A-AA-45A W/LED CB |
7,266 |
|
Datasheet | NRA | Bulk | Active | Panel Mount | Magnetic | 5A | 250 V | 65 V | Rocker | 1 | None | - | cURus, UL1077, VDE |
|
|
NRAR1111-F-15A-AD-415A W/LED |
5,498 |
|
Datasheet | NRA | Bulk | Active | Panel Mount | Magnetic | 15A | 250 V | 65 V | Rocker | 1 | None | - | cURus, UL1077, VDE |
|
|
NRAR1111-F-15A-AA-1CIRCUIT PROTECTOR 15A |
3,695 |
|
Datasheet | NRA | Bulk | Active | Panel Mount | Magnetic | 15A | 250 V | 65 V | Rocker | 1 | Neon | 120V | cURus, UL1077, VDE |
|
|
NRAR1111-F-15A-AA-415A W/LED |
7,979 |
|
Datasheet | NRA | Bulk | Active | Panel Mount | Magnetic | 15A | 250 V | 65 V | Rocker | 1 | None | - | cURus, UL1077, VDE |
|
|
IEGBXF6-33270-3-VCIR BRKR MAG-HYDR ROCKER |
2,811 |
|
Datasheet | IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 1 | - | - | CSA, TUV, UL1077 |
|
|
LEGBX6-70042-2-VCIR BRKR,HYDMAG |
4,119 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
LEGBX6-70256-1-VCIR BRKR,HYDMAG |
2,163 |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
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.
