Circuit Breakers
Review Circuit Breakers Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QOB310MINIATURE CIRCUIT BREAKER 240V 1 |
9,093 |
|
Datasheet | QO | Box | Obsolete | DIN Rail | Thermal Magnetic | 10A | 240 V | 48 V | Lever | 3 | None | - | CSA, UL |
|
|
QOB300NON-AUTOMATIC MINIATURE SWITCH 2 |
3,283 |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 60A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
M9U21150MULTI9 C60H-DC 1P C 50A 10KA 250 |
9,372 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 50A | 250 V | 250 V | Toggle | 1 | None | - | EN 60947-2, GB 14048.2, IEC 60947-2, UL1077 |
|
|
M9F11340MULTI9 C60N 3P C 40A 10KA 415V M |
4,846 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 240 V | - | Toggle | 3 | None | - | EN 60947-2, IEC 60947-2 |
|
|
A9F54340ACTI9 IC60H 3P C 40A MCB |
9,293 |
|
Datasheet | Acti9 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 440 V | - | Toggle | 3 | None | - | EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2 |
|
|
GV2P03TESYS MOTOR CIRCUIT BREAKER |
4,259 |
|
Datasheet | TeSys | Box | Active | DIN Rail | Thermal Magnetic | 400mA | 690 V | - | Rotary | 3 | None | - | EN 60947-2, EN 60947-4-1, IEC 60947-2, IEC 60947-4-1 |
|
|
2510MBG2MANUAL STARTER 600VAC |
3,437 |
|
Datasheet | M | Box | Active | Chassis Mount | Manual Motor Starter | 18A | 600 V | - | Pushbutton | 3 | None | - | CSA, UL |
|
|
M9F23340MULTI9 C60SP 3P D 40A 5KA 480Y/2 |
8,655 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 440 V | - | Toggle | 3 | None | - | CSA, EN 60947-2, IEC 60947-2, UL1077 |
|
|
M9F22345MULTI9 C60SP 3P C 45A 5KA 480Y/2 |
8,026 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 45A | 240 V | - | Toggle | 3 | None | - | CSA C22.2 No 235, EN 60947-2, GB 14048.2, IEC 60947-2, UL1077 |
|
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M9F21340MULTI9 C60SP 3P B 40A 5KA 480Y/2 |
4,163 |
|
Datasheet | Multi9 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 440 V | - | Toggle | 3 | 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.
