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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MA063UMCIR BRKR THRM 630MA 277VAC LEVER |
7,160 |
|
Datasheet | MA | Bulk | Active | DIN Rail | Thermal | 630mA | 480 V | - | Lever | 3 | None | - | CE, cUL, UL508 |
|
|
MA1.0UMCIR BRKR THRM 1A 277VAC LEVER |
4,808 |
|
Datasheet | MA | Bulk | Active | DIN Rail | Thermal | 1A | 480 V | - | Lever | 3 | None | - | CE, cUL, UL508 |
|
|
MA1.6UMCIR BRKR THRM 1.6A 277VAC LEVER |
8,562 |
|
Datasheet | MA | Bulk | Active | DIN Rail | Thermal | 1.6A | 480 V | - | Lever | 3 | None | - | CE, cUL, UL508 |
|
|
MA10UMCIR BRKR THRM 10A 277VAC LEVER |
2,387 |
|
Datasheet | MA | Bulk | Active | DIN Rail | Thermal | 10A | 480 V | - | Lever | 3 | None | - | CE, cUL, UL508 |
|
|
MA2.5UMCIR BRKR THRM 2.5A 277VAC LEVER |
8,247 |
|
Datasheet | MA | Bulk | Active | DIN Rail | Thermal | 2.5A | 480 V | - | Lever | 3 | None | - | CE, cUL, UL508 |
|
|
MA4.0UMCIR BRKR THRM 4A 277VAC LEVER |
8,076 |
|
Datasheet | MA | Bulk | Active | DIN Rail | Thermal | 4A | 480 V | - | Lever | 3 | None | - | CE, cUL, UL508 |
|
|
MA6.3UMCIR BRKR THRM 6.3A 277VAC LEVER |
5,638 |
|
Datasheet | MA | Bulk | Active | DIN Rail | Thermal | 6.3A | 480 V | - | Lever | 3 | None | - | CE, cUL, UL508 |
|
|
IULNK1-28731-1CIRCUIT BREAKER MAG-HYDR TOGGLE |
9,964 |
|
Datasheet | IUL | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Toggle | 1 | - | - | - |
|
|
ME2-B-24-465-A-A36-B-CCIRCUIT BREAKER |
6,908 |
|
Datasheet | M | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 6.5A | 250 V | 80 V | Rocker | 2 | None | - | CCC, CSA, UL1077 |
|
|
M9F42106MULTI9 C60BP 1P C 6A 10KA 277V U |
2,647 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 415 V | 60 V | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F42120MULTI9 C60BP 1P C 20A 10KA 277V |
6,512 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 20A | 415 V | 60 V | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F42108MULTI9 C60BP 1P C 8A 10KA 277V U |
6,621 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 8A | 415 V | 60 V | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F42115MULTI9 C60BP 1P C 15A 10KA 277V |
3,569 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 15A | 415 V | 60 V | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F42110MULTI9 C60BP 1P C 10A 10KA 277V |
3,981 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 10A | 415 V | 60 V | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F44115MULTI9 C60BP 1P Z 15A 10KA 277V |
7,200 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 15A | 240 V | - | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F43106MULTI9 C60BP 1P D 6A 10KA 277V U |
6,057 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 415 V | 60 V | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F44120MULTI9 C60BP 1P Z 20A 10KA 277V |
6,684 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 20A | 120 V | 250 V | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F43115MULTI9 C60BP 1P D 15A 10KA 277V |
5,252 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 15A | 415 V | - | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F44106MULTI9 C60BP 1P Z 6A 10KA 277V U |
4,209 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 240 V | - | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9F43108MULTI9 C60BP 1P D 8A 10KA 277V U |
3,290 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 8A | 415 V | 60 V | Toggle | 1 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, 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.
