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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2477230000MCB 489 1P B 32A ACDC |
3,972 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
2477210000MCB 489 1P B 25A ACDC |
7,734 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 25A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
2477280000MCB 489 1P B 63A ACDC |
8,754 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 63A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
2477060000MCB 489 1P B 1.5A ACDC |
2,571 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 1.5A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
2477220000MCB 489 1P B 30A ACDC |
8,591 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 30A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
2477240000MCB 489 1P B 35A ACDC |
9,245 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 35A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
2477050000MCB 489 1P B 1.2A ACDC |
2,453 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 1.2A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
2477260000MCB 489 1P B 50A ACDC |
6,530 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 50A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
2477250000MCB 489 1P B 40A ACDC |
7,292 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
|
2477810000MCB 489 1P C 1.5A ACDC |
6,870 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
2477800000MCB 489 1P C 1.2A ACDC |
2,475 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
|
2477270000MCB 489 1P B 60A ACDC |
5,766 |
|
Datasheet | MCB 489 | Box | Active | DIN Rail | Thermal Magnetic | 60A | 277 V | 60 V | Lever | 1 | None | - | CSA C22.2 No 5, UL489 |
|
2-5700-IG1-P10-1.2ACIR BRKR THRM 1.2A 250VAC 50VDC |
3,403 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 1.2A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
2-5700-IG1-P10-1.8ACIR BRKR THRM 1.8A 250VAC 50VDC |
5,720 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 1.8A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
2-5700-IG1-P10-13ACIR BRKR THRM 13A 250VAC 50VDC |
8,391 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 13A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
2-5700-IG1-P10-17ACIR BRKR THRM 17A 250VAC 50VDC |
6,793 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 17A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
2-5700-IG1-P10-18ACIR BRKR THRM 18A 250VAC 50VDC |
6,796 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 18A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
2-5700-IG1-P10-4.5ACIR BRKR THRM 4.5A 250VAC 50VDC |
3,600 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 4.5A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
2-5700-IG1-P10-6.5ACIR BRKR THRM 6.5A 250VAC 50VDC |
3,614 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 6.5A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
|
2-5700-IG1-P10-9ACIR BRKR THRM 9A 250VAC 50VDC |
5,269 |
|
Datasheet | 2-5700 | Bulk | Active | Panel Mount | Thermal | 9A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
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.
