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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4400.028CIR BRKR THRM 2A 240VAC 48VDC |
9,901 |
|
Datasheet | T11 | Bulk | Active | Panel Mount | Thermal | 2A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
30137-20CIR BRKR 20A 12V MEL HWD HN11 |
2,728 |
|
Datasheet | 813 | Bulk | Active | Chassis Mount | - | 20A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
TR11-C-X-63-B-1-C-1.0ACIRCUIT BREAK TPBDVERMAHEX METNU |
5,938 |
|
Datasheet | TR11 | Bulk | Active | Panel Mount | Thermal | 1A | 240 V | 50 V | Push to Reset | 1 | None | - | CSA, UL1077, VDE |
|
|
TR11-C-X-63-B-1-C-1.25ACIRCUIT BREAK TPBDVERMAHEX METNU |
3,507 |
|
Datasheet | TR11 | Bulk | Active | Panel Mount | Thermal | 1.25A | 240 V | 50 V | Push to Reset | 1 | None | - | CSA, UL1077, VDE |
|
|
TR11-C-X-63-B-1-C-1.5ACIRCUIT BREAK TPBDVERMAHEX METNU |
5,720 |
|
Datasheet | TR11 | Bulk | Active | Panel Mount | Thermal | 1.5A | 240 V | 50 V | Push to Reset | 1 | None | - | CSA, UL1077, VDE |
|
|
TR11-C-X-63-B-1-C-1.75ACIRCUIT BREAK MET NUT 1.75A |
8,081 |
|
Datasheet | TR11 | Bulk | Active | Panel Mount | Thermal | 1.75A | 240 V | 50 V | Push to Reset | 1 | None | - | CSA, UL1077, VDE |
|
|
6720005317JUMPERS FOR ESX10-T |
5,245 |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
TR-11SX632.7ADISCONTINUED - SEE PART # |
7,982 |
|
Datasheet | TR11 | Bulk | Active | Panel Mount | Thermal | 2.7A | 250 V | 32 V | Push to Reset | 1 | None | - | CSA, UR, VDE |
|
|
TR-11WX630.9ADISCONTINUED - SEE PART # |
6,175 |
|
Datasheet | TR11 | Bulk | Active | Panel Mount | Thermal | 900mA | 250 V | 32 V | Push to Reset | 1 | None | - | CSA, UR, VDE |
|
|
0UCB005.XPCIR BRKR 5A 12VDC AUTO RESET |
4,930 |
|
Datasheet | UCB | Bulk | Active | Holder | - | 5A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
|
30172-15CIR BRKR 15A 24V MEL BRK HWD |
4,127 |
|
Datasheet | 813 | Bulk | Obsolete | Chassis Mount | - | 15A | - | 24 V | Automatic Reset | 1 | None | - | - |
|
|
30172-20CIR BRKR 20A 24V MEL BRK HWD |
3,843 |
|
Datasheet | 813 | Bulk | Obsolete | Chassis Mount | - | 20A | - | 24 V | Automatic Reset | 1 | None | - | - |
|
|
30172-30CIR BRKR 30A 24V MEL BRK HWD |
4,834 |
|
Datasheet | 813 | Bulk | Obsolete | Chassis Mount | - | 30A | - | 24 V | Automatic Reset | 1 | None | - | - |
|
|
0FCB020.XCIR BRKR 20A 12VDC AUTO RESET |
2,641 |
|
Datasheet | FCB | Bulk | Obsolete | Holder | - | 20A | - | 12 V | Automatic Reset | 1 | None | - | - |
|
|
4400.0215CIR BRKR THRM 3A 240VAC 48VDC |
4,705 |
|
Datasheet | T11 | Bulk | Active | Panel Mount | Thermal | 3A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4400.0415CIR BRKR THRM 200MA 240VAC 48VDC |
5,601 |
|
Datasheet | T11 | Bulk | Active | Panel Mount | Thermal | 200mA | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4400.0161CIR BRKR THRM 3A 240VAC 48VDC |
3,892 |
|
Datasheet | T11 | Bulk | Active | Panel Mount | Thermal | 3A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4400.0416CIR BRKR THRM 6A 240VAC 48VDC |
8,656 |
|
Datasheet | T11 | Bulk | Active | Panel Mount | Thermal | 6A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4400.0503CIR BRKR THRM 1.8A 240VAC 48VDC |
5,605 |
|
Datasheet | T11 | Bulk | Active | Panel Mount | Thermal | 1.8A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
CBW58-HB-30ACIR BRKR THRM 30A 250VAC 50VDC |
1,200 |
|
Datasheet | CBW58 | Bulk | Active | Panel Mount | Thermal | 30A | 250 V | 50 V | Push to Reset | 1 | None | - | cURus, IP 40, SAE J1171, UL 1077, UL 1500 |
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.
