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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NLGF36600U31XTWMOLDED CASE CIRCUIT BREAKER 600V |
3,312 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 600A | 525 V | - | Toggle | 3 | None | - | CCC, CE |
|
|
HLA36150U33XMOLDED CASE CIRCUIT BREAKER 600V |
9,280 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 150A | 690 V | - | Toggle | 3 | Green, Orange, Red | - | CSA, UL |
|
|
LGF36600U31XMOLDED CASE CIRCUIT BREAKER 480V |
2,464 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 31A | 600 V | - | Lever | 3 | Green, Orange, Red | - | CSA, UL |
|
|
LGM36600U31XMOLDED CASE CIRCUIT BREAKER 600V |
6,481 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 600A | 600 V | - | Toggle | 3 | Green, Orange, Red | - | CSA, IEC 60947-2, UL |
|
|
LGP36600U31XMOLDED CASE CIRCUIT BREAKER 600V |
7,015 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 600A | 600 V | - | Toggle | 3 | Green, Orange, Red | - | CSA, UL |
|
|
LGN36400CU31XMOLDED CASE CIRCUIT BREAKER 600V |
5,631 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 400A | 600 V | - | Toggle | 3 | Green, Orange, Red | - | CSA, IEC 60947-2, UL |
|
|
JXD63B200BRKR JD6 3P 600V 200A FX |
5,112 |
|
Datasheet | SENTRON | Box | Active | Chassis Mount | Thermal Magnetic | 200A | 600 V | 500 V | Lever | 3 | None | - | IEC 60947-2, UL489 |
|
|
MGL36300MOLDED CASE CIRCUIT BREAKER 600V |
6,668 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 300A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MGL36500MOLDED CASE CIRCUIT BREAKER 600V |
8,005 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 500A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MGL36400MOLDED CASE CIRCUIT BREAKER 600V |
2,020 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 400A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MGF36400MOLDED CASE CIRCUIT BREAKER 600V |
8,087 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 400A | 600 V | - | Lever | 3 | None | - | CSA, IEC 60947-2, UL |
|
|
MGF36600MOLDED CASE CIRCUIT BREAKER 600V |
8,373 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 600A | 600 V | - | Lever | 3 | None | - | CSA, IEC 60947-2, UL |
|
|
MGL36600MOLDED CASE CIRCUIT BREAKER 600V |
7,608 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 600A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MGF36300MOLDED CASE CIRCUIT BREAKER 600V |
2,919 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 300A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
PJL36060M68MOTOR CIRCUIT PROTECTOR 600V 600 |
5,772 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 600A | 600 V | - | Toggle | 3 | None | - | CSA, UL |
|
|
MGL36450MOLDED CASE CIRCUIT BREAKER 600V |
2,106 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 450A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MGP36600MOLDED CASE CIRCUIT BREAKER 600V |
7,211 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 600A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MGP36300MOLDED CASE CIRCUIT BREAKER 600V |
3,740 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 300A | 600 V | - | Lever | 3 | None | - | CSA, IEC 60947-2, UL |
|
|
MGL36350MOLDED CASE CIRCUIT BREAKER 600V |
3,067 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 350A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
LGL46400CU31XMOLDED CASE CIRCUIT BREAKER 600V |
2,115 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 400A | 600 V | - | Toggle | 4 | Green, Orange, Red | - | 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.
