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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3RV23214EC20CIRCUIT-BREAKER S0 32A NO OVERLO |
3,309 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Magnetic | 32A | 690 V | - | Rotary | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
3RV23214NC20CIRCUIT-BREAKER S0 28A NO OVERLO |
9,675 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Magnetic | 28A | 690 V | - | Rotary | 3 | None | - | CCC, CSA, EAC, UL, VDE |
|
299-4-3935-284CIR BRKR MAG-HYDR |
4,446 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
JLM-1-1REC4-52-1-B4-200-VCIR BRKR MAG-HYDR |
7,208 |
|
Datasheet | JLM | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 250A | - | - | Lever | 1 | None | - | - |
|
|
M9F52350MULTI9 C60BPR 3P C 50A 10KA 240V |
4,701 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 50A | 240 V | - | Toggle | 3 | None | - | CSA C22.2 No 5, EN 60947-2, GB 14048.2, IEC 60947-2, UL489 |
|
|
M9U21240MULTI9 C60H-DC 2P 40A C 10KA 500 |
7,882 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 40A | - | 440 V | Toggle | 2 | None | - | EN 60947-2, GB 14048.2, IEC 60947-2, UL1077 |
|
|
M9U31240MULTI9 C60H-DC 2P 40A D 10KA 500 |
7,309 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 40A | - | 220 V | Toggle | 2 | None | - | EN 60947-2, GB 14048.2, IEC 60947-2, UL1077 |
|
|
CMLHPK111-1RLS5-52-250.-A-01-VCIR BRKR MAG-HYDR ROCKER |
2,898 |
|
Datasheet | CMLHP | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 250A | - | - | Lever | 3 | - | - | - |
|
|
CMLHPK111-1RLS5-52-300.-A-01-TCIR BRKR,HYDMAG |
6,562 |
|
Datasheet | CML | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 300A | 250 V | 80 V | Lever | 3 | None | - | TUV |
|
|
CMLHPK111-1RLS4-51-300.-01-TCIR BRKR,HYDMAG |
6,117 |
|
Datasheet | CML | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 300A | 250 V | 80 V | Lever | 3 | None | - | TUV |
|
|
CELPB111-1REC4-37148-200CIR BRKR, HYDMAG, 3 PL, 80VDC, 2 |
8,900 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
QOU2101021MINIATURE CIRCUIT BREAKER 120/24 |
8,149 |
|
Datasheet | QOU | Box | Active | Panel Mount | Thermal Magnetic | 10A | 240 V | - | Lever | 2 | None | - | CSA, IEC, UL |
|
|
3RV16110BD10MSP,FUSE MONITORING MSP,SZ S00 |
4,047 |
|
Datasheet | SIRIUS | Box | Active | DIN Rail | Thermal Magnetic | 200mA | 690 V | - | Rocker | 3 | None | - | CCC, CE, CSA, EAC, UL, VDE |
|
|
QOB2100VHMINIATURE CIRCUIT BREAKER 240V 1 |
9,789 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 100A | 240 V | - | Lever | 2 | None | - | CSA, UL |
|
|
QOB290VHMINIATURE CIRCUIT BREAKER 240V 9 |
2,803 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 90A | - | - | Lever | 2 | None | - | CSA, UL |
|
|
QOB280VHMINIATURE CIRCUIT BREAKER 240V 8 |
6,649 |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 80A | - | - | Lever | 2 | None | - | CSA, UL |
|
|
8345-R000039-40ACIR BRKR THRM 40A |
6,838 |
|
Datasheet | 8345 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 40A | 480 V | 80 V | Lever | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
|
|
219-4-24163-1CIRCUIT BREAKER MAG-HYDR LEVER |
4,242 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
M9F23432MULTI9 C60SP 4P D 32A 10KA 480Y/ |
6,695 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 415 V | - | Toggle | 4 | None | - | CSA C22.2 No 235, EN 60947-2, GB 14048.2, IEC 60947-2, UL1077 |
|
|
M9F22432MULTI9 C60SP 4P C 32A 10KA 480Y/ |
2,752 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 415 V | - | Toggle | 4 | None | - | CSA C22.2 No 235, EN 60947-2, GB 14048.2, IEC 60947-2, 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.
