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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
W91-X1110-3CIR BRKR MAG-HYDR 3A 277VAC |
8,068 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 3A | 277 V | - | Lever | 1 | - | - | - |
|
|
W91-X1110-15CIR BRKR MAG-HYDR 15A 277VAC |
8,500 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 277 V | - | Toggle | 1 | - | - | - |
|
EL-706CIRCUIT BREAKER EL-706 15 AMP 1 |
25 |
|
Datasheet | - | Bulk | Obsolete | Panel Mount | - | 15A | - | 32 V | Rocker | 1 | None | - | CCC, VDE |
|
W23-X1A1A-15CIR BRKR THRM 15A 240VAC 50VDC |
5,986 |
|
Datasheet | W23 | Tray | Active | Panel Mount | Thermal | 15A | 240 V | 50 V | Push-Pull Plunger | 1 | - | - | - |
|
|
CBT-10MCIR BRKR 10A AUTO RESET |
3,039 |
|
Datasheet | CBT-M | Bulk | Active | Panel Mount | - | 10A | - | - | Automatic Reset | 1 | None | - | - |
|
|
CBT-15MCIR BRKR 15A AUTO RESET |
3,239 |
|
Datasheet | CBT-M | Bulk | Active | Panel Mount | - | 15A | - | - | Automatic Reset | 1 | None | - | - |
|
|
CBT-20MCIR BRKR 20A AUTO RESET |
5,076 |
|
Datasheet | CBT-M | Bulk | Active | Panel Mount | - | 20A | - | - | Automatic Reset | 1 | None | - | - |
|
|
CBT-25MCIR BRKR 25A AUTO RESET |
5,663 |
|
Datasheet | CBT-M | Bulk | Active | Panel Mount | - | 25A | - | - | Automatic Reset | 1 | None | - | - |
|
|
CBT-30MCIR BRKR 30A AUTO RESET |
3,090 |
|
Datasheet | CBT-M | Bulk | Active | Panel Mount | - | 30A | - | - | Automatic Reset | 1 | None | - | - |
|
W91-X1110-20CIR BRKR MAG-HYDR 20A 277VAC |
4,462 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 277 V | - | Lever | 1 | - | - | - |
|
|
W91-X1110-10CIR BRKR MAG-HYDR 10A 277VAC |
3,038 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 277 V | - | Lever | 1 | - | - | - |
|
|
2477140000MCB 489 1P B 8A ACDC |
7,805 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 8A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
1140-G151-P7M1-16ACIR BRKR THRM 16A 250VAC/50VDC |
3,914 |
|
Datasheet | 1140 | Bulk | Active | Panel Mount | Thermal | 16A | 250 V | 50 V | Push to Reset | 1 | None | - | CSA C22.2 No 235, IEC 60934, UL1077 |
|
|
1C10UM1C10UM,10A, CIRCUIT BREAKER |
2,152 |
|
Datasheet | UM | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL, VDE |
|
|
1B40UM1B40UM 40A CIRCUIT BREAKER B CHA |
5,021 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 480 V | 24 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B50UM1B50UM 50A CIRCUIT BREAKER B CHA |
8,647 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 50A | 480 V | 24 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B60UM1B60UM 60A CIRCUIT BREAKER B CHA |
2,173 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 60A | 480 V | 24 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B63UM1B63UM 63A CIRCUIT BREAKER B CHA |
6,926 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 63A | 480 V | 24 V | Lever | 1 | None | - | UL508 |
|
|
1C40UM1C40UM 40A CIRCUIT BREAKER C CHA |
2,109 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 40A | 480 V | 24 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1C50UM1C50UM 50A CIRCUIT BREAKER C CHA |
3,769 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 50A | 480 V | 24 V | Lever | 1 | None | - | CSA, UL508 |
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.
