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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5SY44035SUP PTOR 5SY4 4P 480V 3A 5K A-TR |
5,762 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 3A | 400 V | 72 V | Lever | 4 | None | - | CE, EAC, UR, VDE |
|
|
5SY44065SUP PTOR 5SY4 4P 480V 6A 5K A-TR |
3,112 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 6A | 400 V | 72 V | Lever | 4 | None | - | CE, EAC, UR, VDE |
|
|
5SY44255SUP PTOR 5SY4 4P 480V 25A 5K A-T |
4,276 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 25A | 400 V | 72 V | Lever | 4 | None | - | CE, EAC, UR, VDE |
|
|
5SY44066SUP PTOR 5SY4 4P 480V 6A 5K B-TR |
2,042 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 6A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44206SUP PTOR 5SY4 4P 480V 20A 5K B-T |
3,385 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 20A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44017SUP PTOR 5SY4 4P 480V 1A 5K C-TR |
8,798 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 1A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44027SUP PTOR 5SY4 4P 480V 2A 5K C-TR |
7,834 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 2A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44138SUP PTOR 5SY4 4P 480V 13A 5K D-T |
2,779 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 13A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44258SUP PTOR 5SY4 4P 480V 25A 5K D-T |
4,393 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 25A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44015SUP PTOR 5SY4 4P 480V 1A 5K A-TR |
3,628 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 1A | 400 V | 72 V | Lever | 4 | None | - | CE, EAC, UR, VDE |
|
|
5SY44085SUP PTOR 5SY4 4P 480V 8A 5K A-TR |
2,963 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 8A | 400 V | 72 V | Lever | 4 | None | - | CE, EAC, UR, VDE |
|
|
5SY44045SUP PTOR 5SY4 4P 480V 4A 5K A-TR |
9,930 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 4A | 400 V | 72 V | Lever | 4 | None | - | CE, EAC, UR, VDE |
|
|
5SY44107SUP PTOR 5SY4 4P 480V 10A 5K C-T |
6,760 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 10A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44207SUP PTOR 5SY4 4P 480V 20A 5K C-T |
2,012 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 20A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44067SUP PTOR 5SY4 4P 480V 6A 5K C-TR |
3,779 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 6A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44168SUP PTOR 5SY4 4P 480V 16A 5K D-T |
2,858 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 16A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44088SUP PTOR 5SY4 4P 480V 8A 5K D-TR |
8,957 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 8A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44405SUP PTOR 5SY4 4P 480V 40A 5K A-T |
2,211 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 40A | 400 V | 72 V | Lever | 4 | None | - | CE, EAC, UR, VDE |
|
|
5SY44406SUP PTOR 5SY4 4P 480V 40A 5K B-T |
6,183 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 40A | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
|
|
5SY44147SUP PTOR 5SY4 4P 480V 0.1A 5K C- |
6,285 |
|
Datasheet | 5SY4 | Bulk | Active | DIN Rail | - | 300mA | 400 V | 72 V | Lever | 4 | None | - | CCC, CE, EAC, IMQ, RCM, UR, VDE |
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.
