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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5SJ41206HG40MCB 5SJ4 1P 240V 20A SAME PH 14K |
3,174 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 20A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
5SJ41027HG40MCB 5SJ4 1P 240V 2A SAME PH 14K |
2,075 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 2A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
9926252010CIR BRKR MAG-HYDR 10A 240VAC |
4,025 |
|
Datasheet | 9926 | Box | Active | DIN Rail | Magnetic (Hydraulic Delay) | 10A | 240 V | - | Lever | 2 | - | - | CE, CSA C22.2 No 5-02, UL489, VDE |
|
W91-X112-15CIR BRKR 15A 277VAC 48VDC |
1,049 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 277 V | 48 V | Lever | 1 | - | - | - |
|
W91-X152-10CIR BRKR MAG-HYDR 10A 65VDC |
144 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | - | 65 V | Lever | 1 | - | - | - |
|
W91-X112-10CIR BRKR MAG-HYDR 10A 277VAC |
142 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 277 V | - | Lever | 1 | - | - | - |
|
|
5SJ41047HG41MCB 5SJ4 1P 240V 4A 14K C-TRIP |
21 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 4A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
IUGN6-1-61-20.0CIR BRKR 20A 250VAC 80VDC |
4,261 |
|
Datasheet | IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | 80 V | Toggle | 1 | None | - | UL1077 |
|
|
IUGN6-1-51-10.0CIR BRKR MAG-HYDR LEVER 10A |
3,120 |
|
Datasheet | IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | - | 80 V | Toggle | 1 | None | - | UL1077 |
|
|
7940102643CIR BRKR MAG-HYDR 1A 240VAC |
122 |
|
Datasheet | 9926 | Box | Active | DIN Rail | Magnetic (Hydraulic Delay) | 1A | 240 V | - | Lever | 2 | - | - | CE, CSA C22.2 No 5-02, UL489, VDE |
|
W31-X2M1G-3CIR BRKR THRM 3A 240VAC 50VDC |
208 |
|
Datasheet | W31 | Bulk | Active | Panel Mount | Thermal | 3A | 240 V | 50 V | Toggle | 1 | - | - | - |
|
|
W31-X2M1G-25CIR BRKR THRM 25A 240VAC 50VDC |
208 |
|
Datasheet | W31 | Bulk | Active | Panel Mount | Thermal | 25A | 240 V | 50 V | Toggle | 1 | - | - | - |
|
|
W31-X2M1G-50CIR BRKR THRM 50A 240VAC 50VDC |
207 |
|
Datasheet | W31 | Bulk | Active | Panel Mount | Thermal | 50A | 240 V | 50 V | Toggle | 1 | - | - | - |
|
|
W31-X2M1G-7.50CIR BRKR THRM 7.5A 240VAC 50VDC |
184 |
|
Datasheet | W31 | Bulk | Active | Panel Mount | Thermal | 7.5A | 240 V | 50 V | Toggle | 1 | - | - | - |
|
|
W31-X2M1G-40CIR BRKR THRM 40A 240VAC 50VDC |
4,134 |
|
Datasheet | W31 | Bulk | Active | Panel Mount | Thermal | 40A | 240 V | 50 V | Toggle | 1 | - | - | - |
|
|
W91-X112-5CIR BRKR MAG-HYDR 5A 277VAC |
2,517 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 277 V | - | Lever | 1 | - | - | - |
|
W67-X2Q110-20CIR BRKR MAG-HYDR 20A 277VAC |
3,324 |
|
Datasheet | W6 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 277 V | - | Lever | 1 | - | - | - |
|
W67-X2Q12-15CIR BRKR MAG-HYDR 15A 277VAC |
2,685 |
|
Datasheet | W6 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 277 V | - | Lever | 1 | - | - | - |
|
IUG2-28780-1CIR BRKR MAG-HYDR LEVER |
2,495 |
|
Datasheet | IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | 250 V | 80 V | Lever | 1 | None | - | UL1077 |
|
GMB632PC6CIR BRK THERM-M 6A 240VAC/125VDC |
4,250 |
|
Datasheet | GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 240 V | 125 V | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, 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.
