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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QZ113D910QZ113D910 is a 10 amp space savi |
1,862 |
|
Datasheet | QZ | Retail Package | Active | DIN Rail | Magnetic (Hydraulic Delay) | 10A | 240 V | - | Lever | 1 | None | - | UL1077 |
|
|
EP62ULB05Circuit Breaker, 2-P, 5A/480V, B |
4,046 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
S201U-K25-ABBGCircuit Breaker, 1-P, 25A/240VAC |
3,520 |
|
Datasheet | - | Retail Package | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
S201U-K16-ABBGCircuit Breaker, 1-P, 16A/240VAC |
3,072 |
|
Datasheet | * | Retail Package | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
S201U-K16Circuit Breaker, 1-P, 16A/240VAC |
3,798 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
S201U-K25Circuit Breaker, 1-P, 25A/240VAC |
4,776 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
NDB3100J415-1LSS1A0K15A, 250V AC, 80V DC, 1 Pole, Pa |
1,383 |
|
Datasheet | - | Retail Package | Active | DIN Rail | Magnetic (Hydraulic Delay) | 15A | 250 V | 80 V | Lever | 1 | None | - | CCC, CE, TUV, UL489 |
|
|
NDB3100Z480-1LSS1A0LUL489A Listed, these panel or ra |
3,384 |
|
Datasheet | - | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
NDB3100Z41001LSS1A0LUL489A Listed, these panel or ra |
3,485 |
|
Datasheet | - | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
MX36-GCA-70CIR BRKR 70A 48VDC PUSH-RESET |
3,774 |
|
Datasheet | MX36-GCA | Bulk | Active | Panel Mount | - | 70A | - | 48 V | Push to Reset | 1 | None | - | cUL, UL |
|
|
QZ113D20.50.5A Circuit Breaker, 277V AC, 1 |
1,069 |
|
Datasheet | QZ | Retail Package | Active | DIN Rail | Magnetic (Hydraulic Delay) | 500mA | 480 V | - | Lever | 1 | None | - | UL1077 |
|
|
EP62ULD25Circuit Breaker, 2-P, 25A/480V, |
2,100 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
S201-K40Circuit Breaker, 1-P, 40A/277VAC |
3,046 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
SU201M-Z3UL489 MCB 1P Z 3A 480/277 |
3,716 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
NDB2T-63C40-1L40 Amp 1 Pole Circuit Breaker, 2 |
2,037 |
|
Datasheet | - | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
EP103ULH4D16Circuit Breaker, 3-P, 16A/480VAC |
1,274 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
EP103ULH2B63Circuit Breaker, 3-P, 63A/240VAC |
3,929 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
NDB2Z-63C25-2CIR BRKR THERM MAGNETIC 25A LVR |
1,049 |
|
Datasheet | NDB2Z | Box | Discontinued at Digi-Key | DIN Rail | Thermal Magnetic | 25A | - | - | Lever | 2 | - | - | UL1077 |
|
|
S202-C0.5Circuit Breaker, 2-P, 0.5A/480V, |
1,507 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
|
ST201M-D1-ABBGCircuit Breaker, 1-P, 1A/277VAC, |
2,749 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
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.
