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ELECTRONIC COMPONENTS

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 Price 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
IUG666-1-66-20.0-AQ-01 Sensata-Airpax

IUG666-1-66-20.0-AQ-01

CIR BRKR HYD MAG

Sensata-Airpax

6,257
Datasheet IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 250 V 80 V Toggle 3 None - CSA, UL1077
IEGH666-1-62-35.0-91-V Sensata-Airpax

IEGH666-1-62-35.0-91-V

CIR BRKR,HYDMAG

Sensata-Airpax

5,272
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 35A 250 V 80 V Toggle 3 None - CCC, CSA, TUV, UL1077
IUGH666-1-72-40.0-Q-91 Sensata-Airpax

IUGH666-1-72-40.0-Q-91

CIR BRKR,HYDMAG

Sensata-Airpax

5,587
Datasheet IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A 250 V 80 V Toggle 3 None - CSA, UL1077
IEG666-1-62-20.0-01-C Sensata-Airpax

IEG666-1-62-20.0-01-C

CIR BRKR,HYDMAG

Sensata-Airpax

2,120
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 250 V 80 V Toggle 3 None - CCC, CSA, UL1077
IUG666-1-64-20.0-41 Sensata-Airpax

IUG666-1-64-20.0-41

CIR BRKR,HYDMAG

Sensata-Airpax

7,842
Datasheet IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 250 V 80 V Toggle 3 None - CSA, UL1077
IUG666-1-62-25.0-01 Sensata-Airpax

IUG666-1-62-25.0-01

CIR BRKR HYD MAG

Sensata-Airpax

6,847
Datasheet IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A 250 V 80 V Toggle 3 None - CSA, UL1077
IEGH666-1-63-30.0-A-01-V Sensata-Airpax

IEGH666-1-63-30.0-A-01-V

CIR BRKR,HYDMAG

Sensata-Airpax

8,711
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A 250 V 80 V Toggle 3 None - CCC, CSA, TUV, UL1077
IEGH666-1-63-10.0-A-01-V Sensata-Airpax

IEGH666-1-63-10.0-A-01-V

CIR BRKR HYD MAG

Sensata-Airpax

5,015
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A 250 V 80 V Toggle 3 None - CCC, CSA, TUV, UL1077
IEGH666-1-72-20.0-91-V Sensata-Airpax

IEGH666-1-72-20.0-91-V

CIR BRKR HYD MAG

Sensata-Airpax

4,943
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 250 V 80 V Toggle 3 None - CCC, CSA, TUV, UL1077
IUGH666-1-72-40.0-91 Sensata-Airpax

IUGH666-1-72-40.0-91

CIR BRKR,HYDMAG

Sensata-Airpax

7,670
Datasheet IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A 250 V 80 V Toggle 3 None - CSA, UL1077
IEGH666-1-62-35.0-91 Sensata-Airpax

IEGH666-1-62-35.0-91

CIR BRKR,HYDMAG

Sensata-Airpax

5,523
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 35A 250 V 80 V Toggle 3 None - CSA, UL1077
IUG666-1-66-10.0-01 Sensata-Airpax

IUG666-1-66-10.0-01

CIR BRKR HYD MAG

Sensata-Airpax

2,605
Datasheet IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A 250 V 80 V Toggle 3 None - CSA, UL1077
IUG666-1-61-40.0-01 Sensata-Airpax

IUG666-1-61-40.0-01

CIR BRKR MAG-HYDR 40A LEVER

Sensata-Airpax

1,797
Datasheet IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A - - Lever 3 - - -
A6X30073961 Siemens

A6X30073961

CIRCUIT-BRKR SZ S00, FOR MTR PRO

Siemens

2,457
Datasheet - Bulk Active DIN Rail Thermal Magnetic 1.25A 690 V - Rotary 3 None - -
A6X30074008 Siemens

A6X30074008

CIRCUIT-BREAKER SCREW CONNECTION

Siemens

2,471
Datasheet - Bulk Active DIN Rail Thermal Magnetic 2.5A 690 V - Rotary 3 None - -
AM2-B9-44-470-10A-I Carling Technologies

AM2-B9-44-470-10A-I

CIRCUIT BREAKER

Carling Technologies

2,985
Datasheet A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 7A 250 V 80 V Toggle 2 None - CCC, CSA, UL1077, UL1500
AM2-B9-44-450-10A-I Carling Technologies

AM2-B9-44-450-10A-I

CIRCUIT BREAKER

Carling Technologies

5,513
Datasheet A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A 250 V 80 V Toggle 2 None - CCC, CSA, UL1077, UL1500
AM2-B9-44-430-10A-I Carling Technologies

AM2-B9-44-430-10A-I

CIRCUIT BREAKER

Carling Technologies

8,609
Datasheet A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 3A 250 V 80 V Toggle 2 None - CCC, CSA, UL1077, UL1500
AM2-B9-44-616-10A-I Carling Technologies

AM2-B9-44-616-10A-I

CIRCUIT BREAKER

Carling Technologies

8,505
Datasheet A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 16A 250 V 80 V Toggle 2 None - CCC, CSA, UL1077, UL1500
CA2-B0-44-630-221-KG Carling Technologies

CA2-B0-44-630-221-KG

CIRCUIT BREAKER

Carling Technologies

6,701
Datasheet C Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A 120 V 150 V Lever 2 None - CCC, CSA, UL489
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FAQ

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.

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