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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IELBXK1-1-52-10.0-A-M3-VCIR BRKR, HYDMAG, 3 PL, 250VAC, |
5,138 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 250 V | 80 V | Rocker | 1 | None | - | CCC, CSA, UL1077, VDE |
|
|
IALZXK1-1-52-50.0-02CIR BRKR,HYDMAG |
8,411 |
|
Datasheet | IAL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | 250 V | 80 V | Rocker | 1 | None | - | CSA, UL1077 |
|
|
IELBXK1-1-52-4.00-M3-VCIR BRKR,HYDMAG |
8,643 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 4A | 250 V | 80 V | Rocker | 1 | None | - | CCC, CSA, UL1077, VDE |
|
|
3500-F11-P10-A3-2.5ACIR BRKR 2.5A 250VAC 80VDC |
7,980 |
|
Datasheet | 3500 | Bulk | Active | Panel Mount | Thermal Magnetic | 2.5A | 250 V | 80 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
3500-F11-P10-A3-0.5ACIR BRKR 500MA 250VAC 80VDC |
3,974 |
|
Datasheet | 3500 | Bulk | Active | Panel Mount | Thermal Magnetic | 500mA | 250 V | 80 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
W33-S2N1Q-10CIR BRKR THRM 10A 250VAC 50VDC |
9,928 |
|
Datasheet | W33 | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 50 V | Rocker | 2 | - | - | - |
|
|
W33-S2N1Q-20CIR BRKR THRM 20A 250VAC 50VDC |
3,718 |
|
Datasheet | W33 | Bulk | Active | Panel Mount | Thermal | 20A | 250 V | 50 V | Rocker | 2 | - | - | - |
|
|
BA1-B4-46-612-121-DCIRCUIT BREAKER |
2,807 |
|
Datasheet | B | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 12A | 250 V | 80 V | Lever | 1 | None | - | CCC, CSA, UL, VDE |
|
|
IEGX2-29420-1-VCIR BRKR MAG-HYDR ROCKER |
8,880 |
|
Datasheet | IEG | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | - | - | - | CSA, TUV, UL1077 |
|
|
5SY41138SUP PTOR 5SY4 1P 240V 13A 7.5K D |
9,983 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 13A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, UR, VDE |
|
|
5SY41058SUP PTOR 5SY4 1P 240V 0.5A 7.5K |
5,273 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 500mA | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, UR, VDE |
|
|
5SY41408SUP PTOR 5SY4 1P 240V 40A 7.5K D |
2,417 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 40A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, UR, VDE |
|
|
5SY41158SUP PTOR 5SY4 1P 240V 1.6A 7.5K |
2,265 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 1.6A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, UR, VDE |
|
|
5SY41328SUP PTOR 5SY4 1P 240V 32A 7.5K D |
2,076 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 32A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, UR, VDE |
|
|
5SY41258SUP PTOR 5SY4 1P 240V 25A 7.5K D |
9,587 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 25A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, UR, VDE |
|
|
5SY41148SUP PTOR 5SY4 1P 240V 0.1A 7.5K |
7,707 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 300mA | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, UR, VDE |
|
|
IEGBXF6-33270-4-VCIR BRKR MAG-HYDR ROCKER |
7,775 |
|
Datasheet | IEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 1 | - | - | CSA, TUV, UL1077 |
|
|
AK1-B0-24-250-111-CCIRCUIT BREAKER |
5,752 |
|
Datasheet | A | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 500mA | 277 V | 80 V | Rocker | 1 | None | - | CCC, CSA, UL |
|
|
AG1-B0-10-235-131-CCIRCUIT BREAKER |
3,439 |
|
Datasheet | A | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 350mA | 277 V | 80 V | Rocker | 1 | None | - | CCC, CSA, UL |
|
|
AK1-B0-24-225-1B1-CCIRCUIT BREAKER |
5,937 |
|
Datasheet | A | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 250mA | 277 V | 80 V | Rocker | 1 | None | - | CCC, CSA, UL |
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.
