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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1E03UM1E03UM 0.3ACIRCUIT BREAKER 3 CHA |
5,860 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 300mA | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E05UM1E05UM 0.5ACIRCUIT BREAKER 3 CHA |
4,567 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 500mA | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E075UM1E075UM 0.75ACIRCUIT BREAKER 3 C |
3,252 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 750mA | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E1.6UM1E1.6UM 1.6ACIRCUIT BREAKER 3 CH |
8,563 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 1.6A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E10UM1E10UM 10ACIRCUIT BREAKER 3 CHAR |
7,059 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 10A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E125UM1E12.5UM12.5ACIRCUIT BREAKER 3 C |
7,607 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 12.5A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E12UM1E12UM 12ACIRCUIT BREAKER 3 CHAR |
6,858 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 12A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E13UM1E13UM 13ACIRCUIT BREAKER 3 CHAR |
9,469 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 13A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E16UM1E16UM 16ACIRCUIT BREAKER E CHAR |
8,773 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 16A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E1UM1E1UM 1ACIRCUIT BREAKER 3 CHAR 1 |
5,457 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 1A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E2.5UM1E2.5UM 2.5ACIRCUIT BREAKER 3 CH |
6,965 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 2.5A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E20UM1E20UM 20A CIRCUIT BREAKER E CHA |
8,455 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 20A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E25UM1E25UM 25ACIRCUIT BREAKER E CHAR |
3,381 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 25A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E2UM1E2UM 2ACIRCUIT BREAKER 3 CHAR 1 |
5,541 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 2A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E3.5UM1E3.5UM 3.5ACIRCUIT BREAKER 3 CH |
7,563 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 3.5A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E30UM1E30UM 30ACIRCUIT BREAKER E CHAR |
3,194 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 30A | 277 V | 24 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E32UM1E32UM 32ACIRCUIT BREAKER E CHAR |
7,279 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 32A | 277 V | 24 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E4UM1E4UM 4A CIRCUIT BREAKER 3 CHAR |
8,813 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 4A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E6UM1E6UM 6A CIRCUIT BREAKER 3 CHAR |
4,228 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 6A | 277 V | 42 V | Lever | 1 | None | - | CSA, UL508 |
|
|
1E8UM1E8UM 8ACIRCUIT BREAKER 3 CHAR 1 |
8,703 |
|
Datasheet | V-EA | Bulk | Active | DIN Rail | Thermal Magnetic | 8A | 277 V | 42 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.
