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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5SJ41048HG42MCB 5SJ4 1P 277V 4A 10K D-TRIP |
2,772 |
|
Datasheet | 5SJ4 | Bulk | Active | DIN Rail | - | 4A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
5SJ41038HG42MCB 5SJ4 1P 277V 3A 10K D-TRIP |
2,723 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 3A | 400 V | 60 V | Lever | 1 | None | - | CCC, CE, EAC, UL489, VDE |
|
|
7940102666CIR BRKR MAG-HYDR 5A 480VAC |
2,034 |
|
Datasheet | 9926 | Box | Active | DIN Rail | Magnetic (Hydraulic Delay) | 5A | 480 V | - | Lever | 2 | - | - | CE, CSA C22.2 No 235, UL1077, VDE |
|
IUGN6-1-62-5.00CIR BRKR MAG-HYDR LEVER 5A |
4,298 |
|
Datasheet | IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | - | - | Toggle | 1 | - | - | - |
|
C25A3PCIR BRKR MAG-HYDR 25A 480VAC |
3,694 |
|
Datasheet | - | Box | Active | DIN Rail | Magnetic (Hydraulic Delay) | 25A | 480 V | - | Lever | 3 | - | - | CE, UL1077, UR |
|
C20A3PCIR BRKR MAG-HYDR 20A 480VAC |
4,666 |
|
Datasheet | - | Tray | Active | DIN Rail | Magnetic (Hydraulic Delay) | 20A | 480 V | - | Lever | 3 | - | - | CE, UL1077, UR |
|
|
7940102676CIR BRKR MAG-HYDR 60A 480VAC |
1,689 |
|
Datasheet | 9926 | Box | Active | DIN Rail | Magnetic (Hydraulic Delay) | 60A | 480 V | - | Lever | 2 | - | - | CE, CSA C22.2 No 235, UL1077, VDE |
|
|
2480680000CB PROTECTOR 1077 3P C 40A ACDC |
2,881 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
|
2480580000CB PROTECTOR 1077 3P C 10A ACDC |
1,404 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
REX12-TA2-107-DC24V-6A/6ACIR BRKR 6A 24VDC PUSH TO RESET |
2,075 |
|
Datasheet | REX12 | Box | Active | Holder | Solid State | 6A | - | 30 V | Push to Reset | 2 | Green, Orange, Red | - | UL1310, UL2367, UL508 |
|
412-K14-LN2-25ACIR BRKR THRM 25A 115VAC 28VDC |
1,197 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 25A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
4230-T130-K0CU-10ACIR BRKR THERM 10A 480VAC/125VDC |
4,321 |
|
Datasheet | 4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | 125 V | Lever | 3 | None | - | CSA C22.2 No 235, UL489 |
|
|
IUGN6-1-52-5.20CIR BRKR MAG-HYDR LEVER 5.2A |
2,495 |
|
Datasheet | IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5.2A | - | - | Toggle | 1 | - | - | - |
|
|
IUGN6-1-63F-15.0CIR BRKR MAG-HYDR LEVER 15A |
2,085 |
|
Datasheet | IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 250 V | - | Toggle | 1 | None | - | UL1077 |
|
GMB632PC0.5CIR BRK THRM 500MA 240VAC/125VDC |
1,483 |
|
Datasheet | GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 500mA | 240 V | 125 V | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
|
GMB632PC50CIR BRKR THERM 50A 240VAC/125VDC |
3,334 |
|
Datasheet | GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 50A | 240 V | 125 V | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
|
GMB632PC5CIR BRK THERM-M 5A 240VAC/125VDC |
3,565 |
|
Datasheet | GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 5A | 240 V | 125 V | Lever | 2 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 |
|
|
GMB63H2PC30MCB HV UL489 C 2P 30A LUG T |
3,263 |
|
Datasheet | GMB63 | Box | Active | DIN Rail | Thermal Magnetic | 30A | 480 V | - | Lever | 2 | None | - | CSA, UL489 |
|
789-802SWITCHING MODULE; WITH 2-POLE CI |
11 |
|
Datasheet | - | Box | Active | DIN Rail | - | 16A | 250 V | 500 V | Rocker | 2 | None | - | - |
|
IELK1-1-72-100.-01-VCIR BRKR MAG-HYDR LEVER 100A |
3,830 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 100A | 250 V | 80 V | Lever | 1 | None | - | UL1077 |
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.
