Circuit Breakers
Review Circuit Breakers Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1B13UR1B13UR 13A MCB B CHAR 1 P 277VAC |
9,900 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 13A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1B15UR1B15UR 15A MCB B CHAR 1 P 277VAC |
4,521 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 15A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1B16UR1B16UR 16A MCB B CHAR 1 P 277VAC |
6,907 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 16A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1B1UR1B1UR 1A MCB B CHAR 1 P 277VAC U |
2,971 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1B20UR1B20UR 20A MCB B CHAR 1 P 277VAC |
8,134 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1B25UR1B25UR 25A MCB B CHAR 1 P 277VAC |
5,757 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 25A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1B2UR1B2UR 2A MCB B CHAR 1 P 277VAC U |
2,385 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1B30UR1B30UR 30A MCB B CHAR 1 P 277VAC |
8,653 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 30A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1B32UR1B32UR 32A MCB B CHAR 1 P 277VAC |
2,111 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 32A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
|
|
1B3UR1B3UR 3A MCB B CHAR 1 P 277VAC U |
6,596 |
|
Datasheet | UR | Bulk | Active | DIN Rail | Thermal Magnetic | 3A | 277 V | - | Lever | 1 | None | - | CE, cURus, UL1077 |
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.
