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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
W93-X112-15CIR BRKR MAG-HYDR 15A 277VAC |
3,475 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 15A | 277 V | - | Lever | 3 | - | - | - |
|
W93-X112-5CIR BRKR MAG-HYDR 5A 277VAC |
3,089 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 5A | 277 V | - | Lever | 3 | - | - | - |
|
|
W93-X112-50CIR BRKR MAG-HYDR 50A 277VAC |
2,261 |
|
Datasheet | W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 50A | 277 V | - | Lever | 3 | - | - | - |
|
3RV20214AA10MSP S0 11-16A SCREW |
174 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 16A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CSA, EAC, UL |
|
|
3RV20214DA10MSP S0 20-25A SCREW |
4 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 25A | 690 V | - | Rotary | 3 | None | - | ATEX, CCC, CSA, EAC, UL |
|
3RV20314PA10MSP S2 CLASS 10 28-36A SCREW |
4,897 |
|
Datasheet | 3RV2 | Bulk | Active | DIN Rail | Thermal | 36A | 690 V | - | Rotary | 3 | None | - | CCC, CSA, EAC, IECEx, UL |
|
QMB-103-00ENN-3BACIR BRKR THRM 10A 250VAC 32VDC |
590 |
|
Datasheet | QMB | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 32 V | Push to Reset | 1 | - | - | TUV |
|
QMB-033-00ENN-3BACIR BRKR THRM 3A 250VAC 32VDC |
848 |
|
Datasheet | QMB | Bulk | Active | Panel Mount | Thermal | 3A | 250 V | 32 V | Push to Reset | 1 | - | - | TUV |
|
4404.0003CIR BRKR THRM 8A 240VAC 48VDC |
982 |
|
Datasheet | T9-611 | Box | Active | Panel Mount | Thermal | 8A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4404.0028CIR BRKR THRM 15A 240VAC 48VDC |
252 |
|
Datasheet | T9-311 | Box | Active | Panel Mount | Thermal | 15A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4404.0037CIR BRKR THRM 7A 240VAC 48VDC |
209 |
|
Datasheet | T9-711 | Box | Active | Panel Mount | Thermal | 7A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4404.0021CIR BRKR THRM 8A 240VAC 48VDC |
200 |
|
Datasheet | T9-311 | Box | Active | Panel Mount | Thermal | 8A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4404.0019CIR BRKR THRM 4A 240VAC 48VDC |
199 |
|
Datasheet | T9-311 | Box | Active | Panel Mount | Thermal | 4A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4404.0022CIR BRKR THRM 10A 240VAC 48VDC |
147 |
|
Datasheet | T9-311 | Box | Active | Panel Mount | Thermal | 10A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4404.0005CIR BRKR THRM 12A 240VAC 48VDC |
139 |
|
Datasheet | T9-611 | Box | Active | Panel Mount | Thermal | 12A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
QLB-203-11B3N-3BACIR BRKR THRM 20A 250VAC 32VDC |
1,766 |
|
Datasheet | QLB | Bulk | Active | Panel Mount | Thermal | 20A | 250 V | 32 V | Push to Reset | 1 | - | - | - |
|
4404.0102CIRC BREAKER PCB MNT 10A |
16,410 |
|
Datasheet | T9-818 | Bulk | Active | Through Hole | Thermal | 10A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4404.0098CIRC BREAKER PCB MNT 5A |
1,390 |
|
Datasheet | T9-818 | Bulk | Active | Through Hole | Thermal | 5A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4404.0097CIRC BREAKER PCB MNT 4A |
218 |
|
Datasheet | T9-818 | Bulk | Active | Through Hole | Thermal | 4A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
4404.0099CIRC BREAKER PCB MNT 6A |
190 |
|
Datasheet | T9-818 | Bulk | Active | Through Hole | Thermal | 6A | 240 V | 48 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, 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.
