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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
M39019/03-218S Sensata-Airpax

M39019/03-218S

CIR BRKR HYD MAG

Sensata-Airpax

7,021
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 2A 240 V 50 V Lever 2 None - -
M39019/03-216S Sensata-Airpax

M39019/03-216S

CIR BRKR HYD MAG

Sensata-Airpax

4,037
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 1A 240 V 50 V Lever 2 None - -
3VA52905ED321AA0 Siemens

3VA52905ED321AA0

BRKR 3VA52 3P 90A 35KA FTFM NAV

Siemens

5,122
Datasheet SENTRON Box Active DIN Rail - 90A 690 V - Lever 3 None - CCC, CE, UL489
3VA52705ED321AA0 Siemens

3VA52705ED321AA0

BRKR 3VA52 3P 70A 35KA FTFM NAV

Siemens

3,502
Datasheet SENTRON Box Active DIN Rail - 70A 690 V - Lever 3 None - CCC, CE, UL489
3VA52805ED321AA0 Siemens

3VA52805ED321AA0

BRKR 3VA52 3P 80A 35KA FTFM NAV

Siemens

8,143
Datasheet SENTRON Box Active DIN Rail - 80A 690 V - Lever 3 None - CCC, CE, UL489
AP112-1-62F-103 Sensata-Airpax

AP112-1-62F-103

CIR BRKR,HYDMAG

Sensata-Airpax

4,210
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-42F-153 Sensata-Airpax

AP112-1-42F-153

CIR BRKR,HYDMAG

Sensata-Airpax

2,623
Datasheet AP Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 15A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-65F-203 Sensata-Airpax

AP112-1-65F-203

CIR BRKR,HYDMAG

Sensata-Airpax

6,484
Datasheet AP Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 20A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-65F-103 Sensata-Airpax

AP112-1-65F-103

CIR BRKR, HYDMAG, 3 PL, 250VAC,1

Sensata-Airpax

6,551
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-41F-103 Sensata-Airpax

AP112-1-41F-103

CIR BRKR,HYDMAG

Sensata-Airpax

3,306
Datasheet AP Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 10A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-41F-802 Sensata-Airpax

AP112-1-41F-802

CIR BRKR,HYDMAG

Sensata-Airpax

2,877
Datasheet AP Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 8A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-42F-123 Sensata-Airpax

AP112-1-42F-123

CIR BRKR,HYDMAG

Sensata-Airpax

2,465
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 12A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-41F-502 Sensata-Airpax

AP112-1-41F-502

CIR BRKR,HYDMAG

Sensata-Airpax

9,695
Datasheet AP Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 5A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-65F-153 Sensata-Airpax

AP112-1-65F-153

CIR BRKR,HYDMAG

Sensata-Airpax

7,081
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-42F-702 Sensata-Airpax

AP112-1-42F-702

CIR BRKR,HYDMAG

Sensata-Airpax

4,322
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 7A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-61F-402 Sensata-Airpax

AP112-1-61F-402

CIR BRKR,HYDMAG

Sensata-Airpax

6,369
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 4A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-64F-702 Sensata-Airpax

AP112-1-64F-702

CIR BRKR,HYDMAG

Sensata-Airpax

8,876
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 7A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-42F-502 Sensata-Airpax

AP112-1-42F-502

CIR BRKR,HYDMAG

Sensata-Airpax

7,275
Datasheet AP Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 5A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-65F-702 Sensata-Airpax

AP112-1-65F-702

CIR BRKR,HYDMAG

Sensata-Airpax

7,747
Datasheet AP Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 7A 240 V 50 V Toggle 3 None - CSA, UL1077
AP112-1-62F-203 Sensata-Airpax

AP112-1-62F-203

CIR BRKR,HYDMAG

Sensata-Airpax

6,910
Datasheet AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 240 V 50 V Toggle 3 None - CSA, UL1077
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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.

BOM & COMPONENT SOURCING

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