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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IULNK111-1-62-7.00-ECIR BRKR MAG-HYDR 7A TOGGLE |
3,768 |
|
Datasheet | IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 7A | - | - | Toggle | 3 | - | - | - |
|
3RV20214AA15MSP S0 11-16A SCREW W/AUX 1NO/1N |
4,948 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 16A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CSA, EAC, UL |
|
209-4-1-62-4-2-10-VCIR BRKR MAG-HYDR 10A 240VAC |
1,887 |
|
Datasheet | 209 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 240 V | - | Lever | 4 | None | - | UL1077 |
|
3RV20214NA10MSP S0 23-28A SCREW |
2,489 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 28A | 690 V | - | Rotary | 3 | None | - | CCC, CSA, EAC, IECEx, UL |
|
3RV20314UA10MSP S2 CLASS 10 32-40A SCREW |
1,940 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 40A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CSA, EAC, UL |
|
QLB-153-00DNN-3BACIR BRKR THRM 15A 250VAC 32VDC |
621 |
|
Datasheet | QLB | Bulk | Active | Panel Mount | Thermal | 15A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
QMB-123-00ENN-3BACIR BRKR THRM 12A 250VAC 32VDC |
465 |
|
Datasheet | QMB | Bulk | Active | Panel Mount | Thermal | 12A | 250 V | 32 V | Push to Reset | 1 | - | - | TUV |
|
CTB-B-B-08CIR BRKR THRM 8A 250VAC 50VDC |
345 |
|
Datasheet | CTB | Bulk | Active | Panel Mount | Thermal | 8A | 250 V | 50 V | Push to Reset | 1 | None | - | CE, cUL, UL1077, VDE |
|
4404.0027CIR BRKR THRM 7A 240VAC 48VDC |
118 |
|
Datasheet | T9-311 | Box | Active | Panel Mount | Thermal | 7A | 240 V | 48 V | Push to Reset | 1 | - | - | - |
|
QMB-073-00ENN-3BACIR BRKR THRM 7A 250VAC 32VDC |
746 |
|
Datasheet | QMB | Bulk | Active | Panel Mount | Thermal | 7A | 250 V | 32 V | Push to Reset | 1 | - | - | TUV |
|
QLB-053-11B3N-3BACIR BRKR THRM 5A 250VAC 32VDC |
3,265 |
|
Datasheet | QLB | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
QLB-073-11B3N-3BACIR BRKR THRM 7A 250VAC 32VDC |
245 |
|
Datasheet | QLB | Bulk | Active | Panel Mount | Thermal | 7A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
1658-G41-02-P10-10ACIR BRKR THRM 10A 240VAC 28VDC |
161 |
|
Datasheet | 1658 | Bulk | Active | Panel Mount | Thermal | 10A | 240 V | 28 V | Push to Reset | 1 | None | - | CE, CSA C22.2 No 235, IEC 60934, UL1077 |
|
5-1423364-4CKTBKR,THERM,PB,QC.250 |
841 |
|
Datasheet | W57 | Box | Active | Panel Mount | Thermal | 5A | 250 V | - | Push to Reset | 1 | None | - | - |
|
|
CTB-B-B-07CIR BRKR THRM 7A 250VAC 50VDC |
245 |
|
Datasheet | CTB | Bulk | Active | Panel Mount | Thermal | 7A | 250 V | 50 V | Push to Reset | 1 | None | - | CE, cUL, UL1077, VDE |
|
W57-XB2A99C10-15CIR BRKR THRM 15A 250VAC |
1,115 |
|
Datasheet | W57 | Tray | Active | Panel Mount | Thermal | 15A | 250 V | - | Push to Reset | 1 | - | - | - |
|
W28-XQ1A-9CIR BRKR THRM 9A 250VAC 32VDC |
616 |
|
Datasheet | W28 | Bulk | Active | Panel Mount | Thermal | 9A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
W28-XTBA-6CIR BRKR THRM 6A 250VAC 32VDC |
589 |
|
Datasheet | W28 | Bulk | Active | Panel Mount | Thermal | 6A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
W28-XTBB-15CIR BRKR THRM 15A 250VAC 32VDC |
549 |
|
Datasheet | W28 | Bulk | Active | Panel Mount | Thermal | 15A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
W28-XTBA-4CIR BRKR THRM 4A 250VAC 32VDC |
533 |
|
Datasheet | W28 | Bulk | Active | Panel Mount | Thermal | 4A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
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.
