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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HCB-1/30/L120/240V 30A 1P CIRCUIT BREAKER, |
4,509 |
|
Datasheet | HCB | Box | Active | DIN Rail | Thermal Magnetic | 30A | 240 V | - | Lever | 1 | None | - | CSA C22.2 No 5-02, UL489 |
|
|
4430.2335CIR BRKR THRM 14A 240VAC 60VDC |
3,380 |
|
Datasheet | TA45 | Bulk | Active | Panel Mount | Thermal | 14A | 240 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
7940102621CIR BRKR MAG-HYDR 50A 125VDC |
1,318 |
|
Datasheet | 9926 | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 50A | - | 125 V | Lever | 1 | - | - | CE, CSA C22.2 No 235, UL1077, VDE |
|
T51-2-1.50A-01-31ACIR BRKR MAG-HYDR 1.5A TOGGLE |
1,117 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 1.5A | - | - | Toggle | 5 | - | - | - |
|
4410.9005CIR BRKR THRM 10A 240VAC 28VDC |
3,535 |
|
Datasheet | T12-MSM | Bulk | Active | Panel Mount | Thermal | 10A | 240 V | 28 V | Push-Push | 1 | Blue | 5V, 12V, 24V | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
3500-P10-2ACIR BRKR THRMMAG 2A 250VAC 80VDC |
4,627 |
|
Datasheet | 3500 | Bulk | Active | Panel Mount | Thermal Magnetic | 2A | 250 V | 80 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
4430.2513CIR BRKR THRM 10A 240VAC 60VDC |
1,029 |
|
Datasheet | TA45 | Bulk | Active | Panel Mount | Thermal | 10A | 240 V | 60 V | Pushbutton | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
7940102619CIR BRKR MAG-HYDR 30A 125VDC |
2,045 |
|
Datasheet | 9926 | Bulk | Active | DIN Rail | Magnetic (Hydraulic Delay) | 30A | - | 125 V | Lever | 1 | - | - | CE, CSA C22.2 No 235, UL1077, VDE |
|
W67-X2Q52-20CIR BRKR MAG-HYDR 20A 65VDC |
1,273 |
|
Datasheet | W6 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | - | 65 V | Lever | 1 | - | - | - |
|
|
4410.0468CIR BRKR THRMMAG 7A 240VAC 28VDC |
4,444 |
|
Datasheet | TM12 | Bulk | Active | Panel Mount | Thermal Magnetic | 7A | 240 V | 28 V | Push-Push | 1 | - | - | EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
PR21-62F-7.50A-XX-VCIR BRKR MAGHYDR 7.5A PUSH-RESET |
2,504 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 7.5A | - | - | Push to Reset | 2 | - | - | - |
|
|
IEL1-1-51-10.0-01-VCIR BRKR MAG-HYDR |
2,063 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 250 V | 80 V | Lever | 1 | None | - | - |
|
|
4410.9010CIR BRKR THRM 16A 240VAC 28VDC |
4,034 |
|
Datasheet | T12-MSM | Bulk | Active | Panel Mount | Thermal | 16A | 240 V | 28 V | Push-Push | 1 | Blue | 24V | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
R21-61-20.0A-B161CV-VCIR BRKR MAG-HYDR 20A ROCKER |
2,200 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | - | - | Rocker | 2 | Green | 250V | - |
|
C20A2PCIR BRKR MAG-HYDR 20A 480VAC |
2,308 |
|
Datasheet | - | Tray | Active | DIN Rail | Magnetic (Hydraulic Delay) | 20A | 480 V | - | Lever | 2 | - | - | CE, UL1077, UR |
|
|
T26-2-7.00A-01-11CIR BRKR MAG-HYDR 7A TOGGLE |
2,719 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 7A | - | - | Toggle | 2 | - | - | - |
|
CB1921-30CIR BRKR 30A PUSH-RESET |
2,014 |
|
Datasheet | CB1921 | Bulk | Active | Holder | - | 30A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
CB1911-40CIR BRKR 40A AUTO RESET |
4,968 |
|
Datasheet | CB1911 | Bulk | Active | Holder | - | 40A | - | 14 V | Automatic Reset | 1 | None | - | - |
|
|
2480520000CB PROTECTOR 1077 3P C 2A ACDC |
1,083 |
|
Datasheet | MCB 1077 | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 277 V | - | Lever | 3 | None | - | CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE |
|
|
IELK1-1-62-2.00-01-VCIR BRKR MAG-HYDR LEVER 2A |
2,244 |
|
Datasheet | IEL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2A | - | - | Lever | 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.
