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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA63255KT322AA0BRKR 3VA63 3P 250A 35KA ETU8LSIA |
4,170 |
|
Datasheet | 3VA6 | Bulk | Active | DIN Rail | - | 250A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, UL |
|
|
QJA32110MOLDED CASE CIRCUIT BREAKER 240V |
7,263 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 110A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
QJA32070MOLDED CASE CIRCUIT BREAKER 240V |
5,808 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 70A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
QJA32175MOLDED CASE CIRCUIT BREAKER 240V |
5,248 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 175A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
C63N3BASIC FRAME NSX630N 50KA AC 3P 6 |
6,817 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 630A | 690 V | - | Toggle | 3 | None | - | CSA, UL |
|
|
3VA63405JQ320AA0BRKR 3VA63 3P 400A 35KA ETU5-LSI |
8,342 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 400A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, UL489 |
|
|
3VA63255JQ320AA0BRKR 3VA63 3P 250A 35KA ETU5-LSI |
3,258 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 250A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, UL489 |
|
|
3VA63255HM410AA0BRKR 3VA63 4P 250A 35KA ETU3-LIG |
5,267 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 250A | 690 V | - | Lever | 4 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
JDL36250CLCMOLDED CASE CIRCUIT BREAKER 600V |
6,561 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Thermal Magnetic | 250A | 600 V | - | Toggle | 3 | None | - | CSA, IEC 60947-2, UL |
|
|
3VA62255KM410AA0BRKR 3VA62 4P 250A 35KA ETU8-LIG |
7,005 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 250A | 690 V | - | Lever | 4 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
3VA63255HM412AA0BRKR 3VA63 4P 250A 35KA ETU3-LIG |
5,343 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 250A | 690 V | - | Lever | 4 | None | - | CCC, CE, CSA, EAC, UL489 |
|
|
JJA262001MOLDED CASE CIRCUIT BREAKER 600V |
3,700 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 200A | 600 V | - | Toggle | 2 | None | - | CSA, UL |
|
|
JJA262005MOLDED CASE CIRCUIT BREAKER 600V |
8,471 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 200A | 600 V | - | Toggle | 2 | None | - | CSA, UL |
|
|
JJA262002MOLDED CASE CIRCUIT BREAKER 600V |
5,258 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 200A | 600 V | 250 V | Toggle | 2 | None | - | CSA, UL |
|
|
JJA261501MOLDED CASE CIRCUIT BREAKER 600V |
6,874 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 150A | 600 V | - | Toggle | 2 | None | - | CSA, IEC 60947-2, UL |
|
|
JJA261502MOLDED CASE CIRCUIT BREAKER 600V |
8,598 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 150A | 600 V | - | Toggle | 2 | None | - | CSA, IEC 60947-2, UL |
|
|
JJA261751MOLDED CASE CIRCUIT BREAKER 600V |
4,368 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 175A | 600 V | 250 V | Toggle | 2 | None | - | CSA, UL |
|
|
JDL36150CMOLDED CASE CIRCUIT BREAKER 600V |
2,047 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Thermal Magnetic | 150A | 600 V | - | Toggle | 3 | None | - | CSA, UL |
|
|
JGL36250CU33XMOLDED CASE CIRCUIT BREAKER 600V |
3,132 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 250A | 600 V | - | Toggle | 3 | Green, Orange, Red | - | CSA, UL |
|
|
LA36225MOLDED CASE CIRCUIT BREAKER 600V |
7,519 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 225A | 600 V | 250 V | Lever | 3 | None | - | CSA, UL |
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.
