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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MJA263002MOLDED CASE CIRCUIT BREAKER 600V |
2,846 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 300A | 600 V | - | Lever | 2 | None | - | CSA, UL |
|
|
MJA264002MOLDED CASE CIRCUIT BREAKER 600V |
6,426 |
|
Datasheet | - | Box | Obsolete | Chassis Mount | Solid State | 400A | 600 V | - | Lever | 2 | None | - | CSA, UL |
|
|
HJA36110YPMOLDED CASE CIRCUIT BREAKER 600V |
5,593 |
|
Datasheet | - | Box | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
NLLF36400U53XTWMOLDED CASE CIRCUIT BREAKER 600V |
6,687 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 400A | 525 V | - | Toggle | 3 | None | - | CCC, CE |
|
|
LLL36600U33XMOLDED CASE CIRCUIT BREAKER 600V |
6,654 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 600A | 600 V | - | Toggle | 3 | Green, Orange, Red | - | CSA, UL |
|
|
HHFXD63B225BRKR HHFD6 3P 600V 225A FX |
3,213 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
JJA36250SAMOLDED CASE CIRCUIT BREAKER 600V |
2,101 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Thermal Magnetic | 250A | 600 V | - | Toggle | 3 | None | - | CSA, UL |
|
|
MJA36800E10MOLDED CASE CIRCUIT BREAKER 600V |
6,867 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 800A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MJA36800MOLDED CASE CIRCUIT BREAKER 600V |
2,031 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 800A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MJA36700MOLDED CASE CIRCUIT BREAKER 600V |
3,554 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 700A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MJA368006MOLDED CASE CIRCUIT BREAKER 600V |
9,680 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 800A | 240 V | 250 V | Lever | 3 | None | - | CSA, IEC 60947-2, UL |
|
|
MJA367006MOLDED CASE CIRCUIT BREAKER 600V |
3,738 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 700A | 600 V | - | Lever | 3 | None | - | CSA, IEC 60947-2, UL |
|
|
A055A272CIRC BRKR LGL36400U33XABUOMO |
3,650 |
|
Datasheet | - | Box | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
MJL36800SAMOLDED CASE CIRCUIT BREAKER 600V |
5,039 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 800A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
PJL36100M69MOTOR CIRCUIT PROTECTOR 600V 100 |
4,243 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 1kA | 600 V | - | Toggle | 3 | None | - | CSA, UL |
|
|
NLJF36250U31XTWMOLDED CASE CIRCUIT BREAKER 600V |
4,098 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 250A | 525 V | - | Toggle | 3 | None | - | CCC, CE |
|
|
LJP36250U31XMOLDED CASE CIRCUIT BREAKER 600V |
5,763 |
|
Datasheet | PowerPact | Box | Obsolete | Chassis Mount | Solid State | 250A | 240 V | 250 V | Toggle | 3 | Green, Orange, Red | - | CSA, UL |
|
|
HHFXD63B225LBRKR HHFD6 3P 600V 225A FX LUG |
6,523 |
|
Datasheet | - | Box | Active | DIN Rail | Thermal Magnetic | 225A | 600 V | - | Lever | 3 | None | - | IEC 60947-2, UL489 |
|
|
MJA36800YPMOLDED CASE CIRCUIT BREAKER 600V |
5,325 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 800A | 600 V | - | Lever | 3 | None | - | CSA, UL |
|
|
MJA36800E10YPMOLDED CASE CIRCUIT BREAKER 600V |
5,056 |
|
Datasheet | PowerPact | Box | Obsolete | DIN Rail | Solid State | 800A | 600 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.
