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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
MS1-B-34-630-1-1CB-A-17C Carling Technologies electronic component

MS1-B-34-630-1-1CB-A-17C

CIRCUIT BREAKER

Carling Technologies

9,751
RFQ

-

MS Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A 240 V 65 V Toggle 1 None - CCC, cURus, UL
MS1-M-14-450-1-1CB-A-0AE Carling Technologies electronic component

MS1-M-14-450-1-1CB-A-0AE

CIRCUIT BREAKER

Carling Technologies

3,480
RFQ

-

MS Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A 240 V 65 V Toggle 1 None - CCC, cURus, TUV, UL
MS1-B-34-620-1-1CB-A-17E Carling Technologies electronic component

MS1-B-34-620-1-1CB-A-17E

CIRCUIT BREAKER

Carling Technologies

2,149
RFQ

-

MS Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 240 V 65 V Toggle 1 None - CCC, cURus, TUV, UL
AM2-A0-03-630-B0A-C Carling Technologies electronic component

AM2-A0-03-630-B0A-C

CIRCUIT BREAKER

Carling Technologies

6,304
RFQ

-

A Bulk Active Panel Mount Switch Only 30A 277 V 80 V Toggle 2 None - CCC, CSA, UL
AM2-A0-03-630-20A-C Carling Technologies electronic component

AM2-A0-03-630-20A-C

CIRCUIT BREAKER

Carling Technologies

7,073
RFQ

-

A Bulk Active Panel Mount Switch Only 30A 277 V 80 V Toggle 2 None - CCC, CSA, UL
AM2-A0-03-630-501-A Carling Technologies electronic component

AM2-A0-03-630-501-A

CIRCUIT BREAKER

Carling Technologies

6,453
RFQ

-

A Bulk Active Panel Mount Switch Only 30A 277 V 80 V Toggle 2 None - -
LEJ66-1-63-20.0-FZ-01-T Sensata-Airpax electronic component

LEJ66-1-63-20.0-FZ-01-T

CIR BRKR MAG-HYDR 20A LEVER

Sensata-Airpax

9,047
RFQ

Datasheet

LEJ Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Lever 2 - - -
LEJH66-1-63-20.0-Z-01 Sensata-Airpax electronic component

LEJH66-1-63-20.0-Z-01

CIR BRKR HYD MAG

Sensata-Airpax

7,876
RFQ

Datasheet

LEJ Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 240 V - Lever 2 None - UL489
IELHK11-71141-8-V Sensata-Airpax electronic component

IELHK11-71141-8-V

CIR BRKR,HYDMAG

Sensata-Airpax

2,239
RFQ

-

- Bulk Active - - - - - - - - - -
LEJH66-1-63-20.0-01 Sensata-Airpax electronic component

LEJH66-1-63-20.0-01

CIR BRKR,HYDMAG

Sensata-Airpax

9,567
RFQ

Datasheet

LEJ Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 240 V - Lever 2 None - UL489
LEJH66-1-61-20.0-91 Sensata-Airpax electronic component

LEJH66-1-61-20.0-91

CIR BRKR,HYDMAG

Sensata-Airpax

7,120
RFQ

Datasheet

LEJ Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 240 V - Lever 2 None - UL489
UPGHX11-3246-1 Sensata-Airpax electronic component

UPGHX11-3246-1

CIR BRKR 28A 277VAC 80VDC

Sensata-Airpax

4,900
RFQ

Datasheet

UPG Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 28A 277 V 80 V Rocker 2 - - -
IAGN66-1REC4-51-15.0 Sensata-Airpax electronic component

IAGN66-1REC4-51-15.0

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

9,142
RFQ

Datasheet

IAG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Toggle 2 - - -
IAGN66-1REC4-51-50.0 Sensata-Airpax electronic component

IAGN66-1REC4-51-50.0

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

5,007
RFQ

Datasheet

IAG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 50A - - Toggle 2 - - -
IAGN66-1REC4-61-15.0 Sensata-Airpax electronic component

IAGN66-1REC4-61-15.0

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

3,612
RFQ

Datasheet

IAG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Toggle 2 - - -
IAGN66-1REC4-61-50.0 Sensata-Airpax electronic component

IAGN66-1REC4-61-50.0

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

9,039
RFQ

Datasheet

IAG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 50A - - Toggle 2 - - -
IAGN66-1REC4-62-5.00 Sensata-Airpax electronic component

IAGN66-1REC4-62-5.00

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

8,358
RFQ

Datasheet

IAG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A - - Toggle 2 - - -
IUGN66-1REC4-52-10.0 Sensata-Airpax electronic component

IUGN66-1REC4-52-10.0

CIR BRKR MAG-HYDR 10A TOGGLE

Sensata-Airpax

4,675
RFQ

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Toggle 2 - - -
IUGN66-1REC4-63-10.0 Sensata-Airpax electronic component

IUGN66-1REC4-63-10.0

CIR BRKR MAG-HYDR 10A TOGGLE

Sensata-Airpax

4,299
RFQ

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Toggle 2 - - -
IUGN66-1REC5-79-12.0 Sensata-Airpax electronic component

IUGN66-1REC5-79-12.0

CIR BRKR MAG-HYDR

Sensata-Airpax

5,473
RFQ

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 6A 250 V 80 V Toggle 2 None - -

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.