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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2907610CIR BRKR 4A 480VAC 125VDC |
1,338 |
|
Datasheet | TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 4A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
|
2907692CIR BRKR 32A 480VAC 125VDC |
3,161 |
|
Datasheet | TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
1010291TMC 83C 63A |
6,549 |
|
Datasheet | TMC | Bulk | Active | DIN Rail | Thermal Magnetic | 63A | 240 V | - | Lever | 3 | - | - | cULus, TUV, UL489 |
|
1010284TMC 83D 50A |
7,591 |
|
Datasheet | TMC | Bulk | Active | DIN Rail | Thermal Magnetic | 50A | 240 V | - | Lever | 3 | - | - | cULus, UL489 |
|
|
5SY41027SUP PTOR 5SY4 1P 240V 2A 7.5K C- |
2,793 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 2A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
GB2CD10CIR BRK THRMMAG 5A 277VAC 48VDC |
3,481 |
|
Datasheet | - | Bulk | Active | DIN Rail | Thermal Magnetic | 5A | 277 V | 48 V | Toggle | 1 | None | - | CSA C22.2 No 235, EN 60947-1, EN 60947-2, IEC 60947-1, IEC 60947-2 , UL1077 |
|
|
5SY41087SUP PTOR 5SY4 1P 240V 8A 7.5K C- |
4,026 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 8A | 400 V | 72 V | Lever | 1 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
2480500000MCB 1077 3P C 1.5A ACDC |
8,306 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
2481220000MCB 1077 3P D 1.5A ACDC |
8,758 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
2481210000MCB 1077 3P D 1.2A ACDC |
8,873 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
2479800000MCB 1077 3P B 2A ACDC |
8,092 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
5SY41107SUP PTOR 5SY4 1P 240V 10A 7.5K C |
4,688 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 10A | 400 V | - | Lever | 1 | None | - | CE, EAC, IMQ, UL, VDE |
|
|
IELBXK1-1-72-40.0-GK-N6-VCIR BRKR MAG-HYDR LEVER 40A |
2,363 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 40A | - | - | Rocker | 1 | - | - | - |
|
|
IELBXK1-1-72-50.0-GK-N6-VCIR BRKR MAG-HYDR LEVER 50A |
3,841 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | - | - | Rocker | 1 | - | - | - |
|
|
IULK3-39570-2CIRCUIT BREAKER MAG-HYDR LEVER |
8,931 |
|
Datasheet | IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | - | - | - | - |
|
789-800SWITCHING MODULE; WITH CHANGEOVE |
4,753 |
|
Datasheet | - | Box | Active | DIN Rail | - | 10A | 250 V | 500 V | Rocker | 2 | None | - | - |
|
|
IUGN6-1-72-2.50CIR BRKR MAG-HYDR LEVER 2.5A |
3,675 |
|
Datasheet | IUG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2.5A | - | - | Toggle | 1 | - | - | - |
|
|
2479230000CB MCB 489 3P D 35A ACDC |
7,130 |
|
Datasheet | MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 35A | 240 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE |
|
|
2479240000CB MCB 489 3P D 40A ACDC |
6,860 |
|
Datasheet | MCB 489 | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 240 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE |
|
|
IELBXK1-1-72-60.0-GK-N6-VCIR BRKR MAG-HYDR LEVER 60A |
2,908 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 60A | - | - | Rocker | 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.
