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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2907591CIR BRKR 10A 480VAC 125VDC |
193 |
|
Datasheet | TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
|
2907665CIR BRKR 20A 480VAC 125VDC |
137 |
|
Datasheet | TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
|
2907652CIR BRKR 2A 480VAC 125VDC |
113 |
|
Datasheet | TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 2A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
W23-X1A1G-5CIR BRKR THRM 5A 240VAC 50VDC |
373 |
|
Datasheet | W23 | Bulk | Active | Panel Mount | Thermal | 5A | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |
|
|
W23-X1A1G-10CIR BRKR THRM 10A 240VAC 50VDC |
274 |
|
Datasheet | W23 | Bulk | Active | Panel Mount | Thermal | 10A | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |
|
W23-X1A1G-7.50CIR BRKR THRM 7.5A 240VAC 50VDC |
186 |
|
Datasheet | W23 | Bulk | Active | Panel Mount | Thermal | 7.5A | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |
|
|
W23-X1A1G-30CIR BRKR THRM 30A 240VAC 50VDC |
4,402 |
|
Datasheet | W23 | Bulk | Active | Panel Mount | Thermal | 30A | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |
|
W31-X2M1G-5CIR BRKR THRM 5A 240VAC 50VDC |
325 |
|
Datasheet | W31 | Bulk | Active | Panel Mount | Thermal | 5A | 240 V | 50 V | Toggle | 1 | - | - | - |
|
W31-X2M1G-20CIR BRKR THRM 20A 240VAC 50VDC |
146 |
|
Datasheet | W31 | Bulk | Active | Panel Mount | Thermal | 20A | 240 V | 50 V | Toggle | 1 | - | - | - |
|
|
W31-X2M1G-10CIR BRKR THRM 10A 240VAC 50VDC |
140 |
|
Datasheet | W31 | Bulk | Active | Panel Mount | Thermal | 10A | 240 V | 50 V | Toggle | 1 | - | - | - |
|
2907681CIR BRKR 6A 480VAC 125VDC |
2,053 |
|
Datasheet | TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
|
2907684CIR BRKR 10A 480VAC 125VDC |
2,199 |
|
Datasheet | TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | 125 V | Lever | 3 | - | - | cULus, UL489 |
|
|
W23-X1A1G-3CIR BRKR THRM 3A 240VAC 50VDC |
238 |
|
Datasheet | W23 | Bulk | Active | Panel Mount | Thermal | 3A | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |
|
7940102647CIR BRKR MAG-HYDR 5A 240VAC |
1,707 |
|
Datasheet | 9926 | Box | Active | DIN Rail | Magnetic (Hydraulic Delay) | 5A | 240 V | - | Lever | 2 | - | - | CE, CSA C22.2 No 5-02, UL489, VDE |
|
|
7940102644CIR BRKR MAG-HYDR 2A 240VAC |
2,143 |
|
Datasheet | 9926 | Box | Active | DIN Rail | Magnetic (Hydraulic Delay) | 2A | 240 V | - | Lever | 2 | - | - | CE, CSA C22.2 No 5-02, UL489, VDE |
|
|
W31-X2M1G-2CIR BRKR THRM 2A 240VAC 50VDC |
180 |
|
Datasheet | W31 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 50 V | Toggle | 1 | - | - | - |
|
412-K14-LN2-10ACIR BRKR THRM 10A 115VAC 28VDC |
2,549 |
|
Datasheet | 412 | Bulk | Active | Panel Mount | Thermal | 10A | 115 V | 28 V | Push-Pull Plunger | 1 | None | - | CSA C22.2 No 235, UL1077 |
|
W91-X112-20CIR BRKR MAG-HYDR 20A 277VAC |
142 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 277 V | - | Lever | 1 | - | - | - |
|
IELK1-1-72-100.-01CIR BRKR 100A 240VAC 80VDC |
1,447 |
|
Datasheet | IEL | Tray | Active | Panel Mount | Magnetic (Hydraulic Delay) | 100A | 240 V | 80 V | Lever | 1 | None | - | UL1077 |
|
2C20ULCIR BRKR THRM-MAG 20A LEVER |
4,271 |
|
Datasheet | UL | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | - | Lever | 2 | None | - | CE, cULus, UL489 |
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.
