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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1C60UR1C60UR 60A MCB C CHAR 1 P 277VAC |
5,399 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 60A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1C63UR1C63UR 63A MCB C CHAR 1 P 277VAC |
9,764 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 63A | 277 V | - | Lever | 1 | None | - | CE |
|
|
1D40UR1D40UR 40A MCB D CHAR 1 P 277VAC |
6,623 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1D50UR1D50UR 50A MCB D CHAR 1 P 277VAC |
9,822 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 50A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1D60UR1D60UR 60A MCB D CHAR 1 P 277VAC |
3,245 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 60A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1D63UR1D63UR 63A MCB D CHAR 1 P 277VAC |
8,757 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 63A | 277 V | - | Lever | 1 | None | - | CE |
|
|
T11-0-2.50A-01-11AL-VCIR BRKR MAG-HYDR 2.5A TOGGLE |
8,052 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2.5A | - | - | Toggle | 1 | - | - | - |
|
|
T11-2-2.50A-01-11AL-VCIR BRKR MAG-HYDR 2.5A TOGGLE |
3,988 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2.5A | - | - | Toggle | 1 | - | - | - |
|
|
T11-2-7.50A-01-31AL-VCIR BRKR MAG-HYDR 7.5A TOGGLE |
9,785 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 7.5A | - | - | Toggle | 1 | - | - | - |
|
|
T11-62F-12.5A-39203-12.5-VCIR BRKR MAG-HYDR |
2,964 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 250 V | 65 V | Toggle | 1 | None | - | - |
|
1140-G311-P1M1-16ACIR BRKR THRM 16A 250VAC 50VDC |
7,462 |
|
Datasheet | 1140 | Bulk | Discontinued at Digi-Key | Panel Mount | Thermal | 16A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
R11S-4-1.00A-39507-1CIRCUIT BREAKER MAG-HYDR ROCKER |
2,421 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 1 | - | - | - |
|
|
R11S-4-5.00A-39507-5CIRCUIT BREAKER MAG-HYDR ROCKER |
3,719 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 1 | - | - | - |
|
|
R11S-4-2.00A-39507-2CIR BRKR MAG-HYDR 2A ROCKER |
9,332 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 2A | - | - | Rocker | 1 | - | - | - |
|
|
R11S-4-3.00A-39507-3CIR BRKR MAG-HYDR 3A ROCKER |
9,502 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 3A | - | - | Rocker | 1 | - | - | - |
|
|
R11S-4-8.00A-39507-8CIR BRKR MAG-HYDR 8A ROCKER |
9,516 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 8A | - | - | Rocker | 1 | - | - | - |
|
|
IEGZX66-40134-3-VCIR BRKR,HYDMAG |
9,072 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
BAU10BRANCH RATED 1 AUXILIARY CONTACT |
6,815 |
|
Datasheet | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
CBP-20BACIR BRKR 20A AUTO RESET |
4,861 |
|
Datasheet | CBP-BA | Bulk | Active | Chassis Mount | - | 20A | - | 14 V | Automatic Reset | 1 | None | - | - |
|
|
CR11-52F-20.0A-R01CV-VCIR BRKR MAG-HYDR 20A ROCKER |
9,859 |
|
Datasheet | SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | - | - | 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.
