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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IAGN6-1-61-5.00CIR BRKR MAG-HYDR LEVER |
1,959 |
|
Datasheet | IAG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 250 V | 80 V | Toggle | 1 | None | - | - |
|
|
2480530000CB PROTECTOR 1077 3P C 3A ACDC |
6,967 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 3A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
|
2481250000CB PROTECTOR 1077 3P D 3A ACDC |
5,896 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 3A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
|
5SJ41068HG41MCB 5SJ4 1P 240V 6A 14K D-TRIP |
2,271 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 6A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
5SJ41038HG41MCB 5SJ4 1P 240V 3A 14K D-TRIP |
4,478 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 3A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
3400-IG8-P10-7ACIR BRKR THRMMAG 7A 250VAC 80VDC |
6,580 |
|
Datasheet | 3400 | Bulk | Active | Panel Mount | Thermal Magnetic | 7A | 250 V | 80 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
W67-X2Q12-30CIR BRKR MAG-HYDR 30A 277VAC |
5,213 |
|
Datasheet | W6 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | 277 V | - | Lever | 1 | - | - | - |
|
GMB632PC16CIR BRKR THERM 16A 240VAC/125VDC |
4,325 |
|
Datasheet | GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 16A | 240 V | 125 V | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
|
5SJ41208HG42MCB 5SJ4 1P 277V 20A 10K D-TRIP |
2,577 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 20A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
5SJ41057HG42MCB 5SJ4 1P 277V 0.5A 10K C-TRIP |
3,986 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 500mA | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
5SJ41117HG42MCB 5SJ4 1P 277V 5A 10K C-TRIP |
2,450 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 5A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
LELK1-1-59-100.-AT-01-VCIR BRKR MAG-HYDR 100A LEVER |
4,957 |
|
Datasheet | LEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 100A | - | - | Lever | 1 | - | - | - |
|
|
7940102670CIR BRKR MAG-HYDR 20A 480VAC |
2,825 |
|
Datasheet | 9926 | Box | Active | DIN Rail | Magnetic (Hydraulic Delay) | 20A | 480 V | - | Lever | 2 | - | - | CE, CSA C22.2 No 235, UL1077, VDE |
|
LELK1-1RS4-30452-50CIR BRKR MAG-HYDR LEVER |
3,521 |
|
Datasheet | LEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | - | 80 V | Lever | 1 | - | - | UL489 |
|
0914141CIR BRKR THRMMAG 6A 250VAC 65VDC |
1,255 |
|
Datasheet | TMC | Bulk | Active | DIN Rail | Thermal Magnetic | 6A | 250 V | 65 V | Lever | 1 | - | - | - |
|
0914536CIR BRKR 12A 250VAC 65VDC |
2,714 |
|
Datasheet | TMC | Bulk | Active | DIN Rail | Thermal Magnetic | 12A | 250 V | 65 V | Lever | 1 | - | - | - |
|
0914439CIR BRKR THRMMAG 1A 250VAC 65VDC |
5,257 |
|
Datasheet | TMC | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 250 V | 65 V | Lever | 1 | - | - | - |
|
|
5SJ41407HG42MCB 5SJ4 1P 277V 40A 10K C-TRIP |
4,804 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 40A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
4230-T130-K0CU-25ACIR BRKR THERM 25A 480VAC/125VDC |
2,880 |
|
Datasheet | 4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 25A | 480 V | 125 V | Lever | 3 | None | - | CSA C22.2 No 235, UL489 |
|
|
4230-T130-K0DU-10ACIR BRKR THERM 10A 480VAC/125VDC |
2,988 |
|
Datasheet | 4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | 125 V | Lever | 3 | None | - | CSA C22.2 No 235, UL489 |
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.
