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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
203-22-1-65-203-6-1-20CIR BRKR ROCKER |
5,598 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 20A | 120 V | 32 V | Rocker | 2 | Neon | 120 ~ 250V | UL1077 |
|
|
203-22-1-52-203-5-1-18CIR BRKR HYD MAG |
5,907 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 20A | 250 V | 50 V | Rocker | 2 | Green | 24 ~ 32V | UL1077 |
|
3RV20314SB15CIRCUIT BREAKER. SCREW-TYPE. 14 |
2,742 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 14A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
203-22-24292-1CIR BRKR ROCKER |
9,990 |
|
Datasheet | - | Bulk | Not For New Designs | - | - | - | - | - | - | - | - | - | UL1077 |
|
|
CA2-B2-24-620-122-CCIRCUIT BREAKER |
7,723 |
|
Datasheet | C | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 480 V | 150 V | Lever | 2 | None | - | CCC, CSA, UL |
|
3RV21314DA10MSP S2 CLASS 10 18-25A SCREW AUT |
6,644 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 25A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
S-TD125NU-FMU-LL-40CIRCUIT BREAKER 40A480V AC 3P 35 |
8,055 |
|
Datasheet | S-TD125 | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 600 V | - | Lever | 3 | None | - | cULus, UL489 |
|
|
S-TD125NU-FMU-LL-60CIRCUIT BREAKER 60A480V AC 3P 35 |
2,343 |
|
Datasheet | S-TD125 | Bulk | Active | DIN Rail | Thermal Magnetic | 60A | 600 V | - | Lever | 3 | None | - | cULus, UL489 |
|
|
203-11-1-65F-153-2-1CIR BRKR 15A 32VDC ROCKER |
9,550 |
|
Datasheet | 203 | Bulk | Not For New Designs | Panel Mount | Magnetic | 15A | 250 V | 32 V | Rocker | 2 | Neon | 120V | UL1077 |
|
|
EJB16030MINIATURE CIRCUIT BREAKER 600V 3 |
6,721 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 30A | - | - | Lever | 1 | None | - | cULus |
|
|
C10B3BASIC FRAME NSX100B 25KA AC 3P 1 |
2,958 |
|
Datasheet | ComPacT | Box | Obsolete | Chassis Mount | Thermal Magnetic | 100A | 690 V | - | Toggle | 3 | None | - | CSA, UL |
|
|
AP7-1R-41133-1CIR BRKR HYD MAG |
8,625 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
QOB130VHGFIMINIATURE CIRCUIT BREAKER 120V 3 |
8,253 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 30A | - | - | Lever | 1 | None | - | CSA, UL |
|
|
QOB120VHGFIMINIATURE CIRCUIT BREAKER 120V 2 |
5,390 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 20A | 120 V | - | Lever | 1 | None | - | CSA, UL |
|
|
QOB115VHGFIMINIATURE CIRCUIT BREAKER 120V 1 |
8,193 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 15A | 120 V | - | Lever | 1 | None | - | CSA, UL |
|
|
IULHK11111-1REG4-39529-2CIR BRKR MAG-HYDR LEVER |
6,792 |
|
Datasheet | IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Lever | - | - | - | - |
|
3RV23314VC10CIRCUIT-BREAKER S2 45A SCREW |
7,384 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Magnetic | 45A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
452-K14-LN2-418005-100ACIR BRKR THRM-MAG 100A 28VDC |
6,546 |
|
Datasheet | 452 | Bulk | Active | Panel Mount | Thermal Magnetic | 100A | - | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
|
M9F17225MULTI9 C60L 2P C 25A 25KA 240 V |
8,577 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 25A | 240 V | - | Toggle | 2 | None | - | EN 60947-2, IEC 60947-2 |
|
|
QOU3807100MINIATURE CIRCUIT BREAKER 240V 8 |
5,247 |
|
Datasheet | QOU | Box | Active | Chassis Mount | Thermal Magnetic | 80A | 240 V | - | Lever | 3 | None | - | CSA, IEC, UL |
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.
