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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3VA63405KT310AA0BRKR 3VA63 3P 400A 35KA ETU8-LSI |
7,505 |
|
Datasheet | SENTRON | Box | Active | DIN Rail | - | 400A | 690 V | - | Lever | 3 | None | - | CCC, CE, CSA, EAC, UL489, VDE |
|
|
LGL36400M37XMOLDED CASE CIRCUIT BREAKER 600V |
2,164 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 400A | 600 V | - | Toggle | 3 | Green | - | CSA, UL |
|
|
LAL36150MOLDED CASE CIRCUIT BREAKER 600V |
2,308 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 150A | - | - | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL36300MBMOLDED CASE CIRCUIT BREAKER 600V |
3,049 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 300A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL36300MOLDED CASE CIRCUIT BREAKER 600V |
6,320 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 300A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL36350MBMOLDED CASE CIRCUIT BREAKER 600V |
4,452 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 350A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL36200MOLDED CASE CIRCUIT BREAKER 600V |
9,303 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 200A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL36200MBMOLDED CASE CIRCUIT BREAKER 600V |
7,160 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 200A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAP36200MBMOLDED CASE CIRCUIT BREAKER 600V |
5,889 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Magnetic | 200A | - | - | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAP36400MBMOLDED CASE CIRCUIT BREAKER 600V |
5,966 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Magnetic | 400A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAP36400MTMOLDED CASE CIRCUIT BREAKER 600V |
2,162 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Thermal Magnetic | 400A | 600 V | 250 V | Lever | 3 | None | - | CE, CSA, IEC, UL |
|
|
LAL36250MOLDED CASE CIRCUIT BREAKER 600V |
6,915 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 250A | - | - | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAP36300MOLDED CASE CIRCUIT BREAKER 600V |
2,091 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Magnetic | 300A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
LAP36350MBMOLDED CASE CIRCUIT BREAKER 600V |
3,707 |
|
Datasheet | - | Box | Obsolete | Panel Mount | Magnetic | 350A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL3640036MMOTOR CIRCUIT PROTECTOR 600V 400 |
2,263 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 400A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL3640031MMOTOR CIRCUIT PROTECTOR 600V 400 |
6,197 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 400A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL36225MBMOLDED CASE CIRCUIT BREAKER 600V |
6,193 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Thermal Magnetic | 225A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL36400MOLDED CASE CIRCUIT BREAKER 600V |
2,376 |
|
Datasheet | - | Box | Obsolete | DIN Rail | Thermal Magnetic | 400A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL36175MOLDED CASE CIRCUIT BREAKER 600V |
7,303 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 175A | - | - | Lever | 3 | None | - | CSA, IEC, UL |
|
|
LAL36225MOLDED CASE CIRCUIT BREAKER 600V |
3,384 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Thermal Magnetic | 225A | 600 V | 250 V | Lever | 3 | None | - | CSA, IEC, 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.
