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Circuit Breakers

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
M55629/6-393L Sensata-Airpax electronic component

M55629/6-393L

CIR BRKR HYD MAG

Sensata-Airpax

4,379
RFQ

Datasheet

- Bulk Obsolete - - - - - - - - - -
M55629/6-401L Sensata-Airpax electronic component

M55629/6-401L

CIR BRKR HYD MAG

Sensata-Airpax

8,541
RFQ

Datasheet

- Bulk Obsolete - - - - - - - - - -
M55629/6-400L Sensata-Airpax electronic component

M55629/6-400L

CIR BRKR HYD MAG

Sensata-Airpax

3,571
RFQ

Datasheet

- Bulk Active - - - - - - - - - -
M55629/6-421L Sensata-Airpax electronic component

M55629/6-421L

CIR BRKR, HYDMAG, 2 PL, 50VDC, 8

Sensata-Airpax

6,231
RFQ

Datasheet

- Bulk Obsolete - - - - - - - - - -
AP12-1-72-501 Sensata-Airpax electronic component

AP12-1-72-501

CIR BRKR HYD MAG

Sensata-Airpax

2,442
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 500mA 240 V 50 V Toggle 2 None - CSA, UL1077
3VA51606EC410AA0 Siemens electronic component

3VA51606EC410AA0

BRKR 3VA51 4P 60A 65KA FTAM

Siemens

7,519
RFQ

Datasheet

SENTRON Box Active DIN Rail - 60A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489, VDE
3VA51806EC321AA0 Siemens electronic component

3VA51806EC321AA0

BRKR 3VA51 3P 80A 65KA FTAM NAV

Siemens

4,267
RFQ

Datasheet

SENTRON Box Active DIN Rail - 80A 690 V - Lever 3 None - CCC, UL489
3VA51956EC410AA0 Siemens electronic component

3VA51956EC410AA0

BRKR 3VA51 4P 15A 65KA FTAM

Siemens

4,782
RFQ

Datasheet

SENTRON Box Active DIN Rail - 15A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489, VDE
3VA51456EC410AA0 Siemens electronic component

3VA51456EC410AA0

BRKR 3VA51 4P 45A 65KA FTAM

Siemens

9,107
RFQ

Datasheet

SENTRON Box Active DIN Rail - 45A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489, VDE
3VA51706EC321AA0 Siemens electronic component

3VA51706EC321AA0

BRKR 3VA51 3P 70A 65KA FTAM NAV

Siemens

5,190
RFQ

Datasheet

SENTRON Box Active DIN Rail - 70A 690 V - Lever 3 None - CCC, UL489
3VA51506EC410AA0 Siemens electronic component

3VA51506EC410AA0

BRKR 3VA51 4P 50A 65KA FTAM

Siemens

4,628
RFQ

Datasheet

SENTRON Box Active DIN Rail - 50A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489, VDE
3VA51356EC410AA0 Siemens electronic component

3VA51356EC410AA0

BRKR 3VA51 4P 35A 65KA FTAM

Siemens

5,573
RFQ

Datasheet

SENTRON Box Active DIN Rail - 35A 690 V - Lever 4 None - CCC, CE, CSA, EAC, VDE
3VA51206EC410AA0 Siemens electronic component

3VA51206EC410AA0

BRKR 3VA51 4P 20A 65KA FTAM

Siemens

3,979
RFQ

Datasheet

SENTRON Box Active DIN Rail - 20A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489, VDE
3VA51306EC410AA0 Siemens electronic component

3VA51306EC410AA0

BRKR 3VA51 4P 30A 65KA FTAM

Siemens

9,179
RFQ

Datasheet

SENTRON Box Active DIN Rail - 30A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489, VDE
3VA51406EC410AA0 Siemens electronic component

3VA51406EC410AA0

BRKR 3VA51 4P 40A 65KA FTAM

Siemens

7,960
RFQ

Datasheet

SENTRON Box Active DIN Rail - 40A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489, VDE
3VA51256EC410AA0 Siemens electronic component

3VA51256EC410AA0

BRKR 3VA51 4P 25A 65KA FTAM

Siemens

2,260
RFQ

Datasheet

SENTRON Box Active DIN Rail - 25A 690 V - Lever 4 None - CCC, CE, CSA, EAC, UL489, VDE
JLE-3-1REC4-62-5-B4-225-A Sensata-Airpax electronic component

JLE-3-1REC4-62-5-B4-225-A

CIR BRKR MAG-HYDR 225A 240VAC

Sensata-Airpax

9,422
RFQ

Datasheet

JLE Bulk Active Panel Mount Magnetic (Hydraulic Delay) 225A 240 V - Lever 3 - - -
JLE-3-1REC4-63-5-B4-225-A Sensata-Airpax electronic component

JLE-3-1REC4-63-5-B4-225-A

CIR BRKR,HYDMAG

Sensata-Airpax

6,330
RFQ

Datasheet

JLE Bulk Active Panel Mount Magnetic (Hydraulic Delay) 225A 240 V 250 V Lever 3 None - CSA, UL489
JLE-3-1REC5-63F-5-F0-25 Sensata-Airpax electronic component

JLE-3-1REC5-63F-5-F0-25

CIR BRKR HYD MAG

Sensata-Airpax

9,384
RFQ

Datasheet

JLE Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A 240 V 250 V Lever 3 None - CSA, UL489
AP17-0 Sensata-Airpax electronic component

AP17-0

CIR BRKR HYD MAG

Sensata-Airpax

9,930
RFQ

Datasheet

- Bulk Active - - - - - - - - - -

Circuit Breakers Electronic Components

Explore Circuit Breakers electronic components, related subcategories, product specifications, datasheets and sourcing options. We support original component procurement, BOM sourcing and RFQ services for engineers, distributors and global buyers.

Frequently Asked Questions

Q1: What products are included in Circuit Breakers?
This category includes related Circuit Breakers subcategories and electronic components from multiple manufacturers. Select a lower-level category to view available part numbers.

Q2: Can I request a quotation for Circuit Breakers components?
Yes. Send us the part numbers and required quantities, and our team will provide sourcing and quotation support.

Q3: Are datasheets and technical information available?
Yes. Datasheets and technical information are available on supported final product pages and product listings.

Q4: Do you support BOM sourcing?
Yes. We support BOM matching, component procurement and alternative sourcing for Circuit Breakers and other electronic components.