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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1B16UM1B16UM16A CIRCUIT BREAKER B CHAR |
5,024 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
|
1B1UM1B1UM 1A CIRCUIT BREAKER B CHAR |
5,549 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B2.5UM1B2.5UM 2.5A CIRCUIT BREAKER B C |
2,675 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 2.5A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B20UM1B20UM 20A CIRCUIT BREAKER B CHA |
2,726 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
|
1B25UM1B25UM 25A CIRCUIT BREAKER B CHA |
3,607 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 25A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
|
1B2UM1B2UM 2A CIRCUIT BREAKER B CHAR |
7,855 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B3.5UM1B3.5UM 3.5A CIRCUIT BREAKER B C |
2,456 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 3.5A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B30UM1B30UM 30A CIRCUIT BREAKER B CHA |
2,715 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 30A | 480 V | 24 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B32UM1B32UM 32A CIRCUIT BREAKER B CHA |
4,208 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 32A | 480 V | 24 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B3UM1B3UM 3A CIRCUIT BREAKER B CHAR |
2,896 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 3A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B4UM1B4UM 4A CIRCUIT BREAKER B CHAR |
7,856 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 4A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1B5UM1B5UM 5A CIRCUIT BREAKER B CHAR |
4,595 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 5A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1C03UM1C03UM 0.3A CIRCUIT BREAKER C CH |
5,404 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 300mA | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
|
1C075UM1C075UM 0.75ACIRCUIT BREAKER C C |
3,237 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 750mA | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
|
1C1.6UM1C1.6UM 1.6A CIRCUIT BREAKER C C |
5,972 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 1.6A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
|
1C13UM1C13UM 13A CIRCUIT BREAKER C CHA |
2,149 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 13A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
|
1C15UM1C15UM 15ACIRCUIT BREAKER C CHAR |
6,831 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 15A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1C16UM1C16UM 16A CIRCUIT BREAKER C CHA |
9,708 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
|
1C1UM1C1UM 1A CIRCUIT BREAKER C CHAR |
2,046 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
|
|
1C2.5UM1C2.5UM 2.5A CIRCUIT BREAKER C C |
3,109 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 2.5A | 480 V | 42 V | Lever | 1 | None | - | CSA, UL508, VDE |
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.
