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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
IULNK111-1-61-2.00-Z Sensata-Airpax electronic component

IULNK111-1-61-2.00-Z

CIR BRKR,HYDMAG

Sensata-Airpax

4,440
RFQ

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 2A 480 V 80 V Lever 3 None - CSA, UL1077
IUGN666-1REC4-41F-1.75 Sensata-Airpax electronic component

IUGN666-1REC4-41F-1.75

CIR BRKR,HYDMAG

Sensata-Airpax

6,134
RFQ

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 1.75A 250 V 80 V Toggle 3 None - CSA, UL1077
IUGN666-1REC4-41F-12.5 Sensata-Airpax electronic component

IUGN666-1REC4-41F-12.5

CIR BRKR,HYDMAG

Sensata-Airpax

7,352
RFQ

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 12.5A 250 V 80 V Toggle 3 None - CSA, UL1077
IULNK111-1-61-50.0-Z Sensata-Airpax electronic component

IULNK111-1-61-50.0-Z

CIR BRKR,HYDMAG

Sensata-Airpax

8,356
RFQ

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 50A 480 V 80 V Lever 3 None - CSA, UL1077
IULNK111-1-62-20.0-AE Sensata-Airpax electronic component

IULNK111-1-62-20.0-AE

CIR BRKR HYD MAG

Sensata-Airpax

9,725
RFQ

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 480 V 80 V Lever 3 None - CSA, UL1077
IULNK111-1-61-20.0-A Sensata-Airpax electronic component

IULNK111-1-61-20.0-A

CIR BRKR HYD MAG

Sensata-Airpax

5,559
RFQ

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 480 V 80 V Lever 3 None - CSA, UL1077
IELK111-1REC4-61F-1.00-D-01-V Sensata-Airpax electronic component

IELK111-1REC4-61F-1.00-D-01-V

CIR BRKR,HYDMAG

Sensata-Airpax

4,622
RFQ

Datasheet

IEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 1A 415 V 80 V Lever 3 None - CCC, CSA, UL1077, VDE
IULNK111-1-61-20.0-AE Sensata-Airpax electronic component

IULNK111-1-61-20.0-AE

CIR BRKR HYD MAG

Sensata-Airpax

4,432
RFQ

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 480 V 80 V Lever 3 None - CSA, UL1077
IULNK111-1-61-35.0-A Sensata-Airpax electronic component

IULNK111-1-61-35.0-A

CIR BRKR HYD MAG

Sensata-Airpax

6,293
RFQ

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 35A 480 V 80 V Lever 3 None - CSA, UL1077
IULNK111-1-51-45.0 Sensata-Airpax electronic component

IULNK111-1-51-45.0

CIR BRKR HYD MAG

Sensata-Airpax

8,169
RFQ

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 45A 480 V 80 V Lever 3 None - CSA, UL1077
IELK111-1REC4-63F-16.0-D-01-V Sensata-Airpax electronic component

IELK111-1REC4-63F-16.0-D-01-V

CIR BRKR,HYDMAG

Sensata-Airpax

3,969
RFQ

Datasheet

IEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 16A 415 V 80 V Lever 3 None - CCC, CSA, UL1077, VDE
IULNK111-1-61-2.00 Sensata-Airpax electronic component

IULNK111-1-61-2.00

CIR BRKR,HYDMAG

Sensata-Airpax

9,337
RFQ

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 2A 480 V 80 V Lever 3 None - CSA, UL1077
IUGN666-1REC4-41F-7.50 Sensata-Airpax electronic component

IUGN666-1REC4-41F-7.50

CIR BRKR,HYDMAG

Sensata-Airpax

8,780
RFQ

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 7.5A 250 V 80 V Toggle 3 None - CSA, UL1077
LELK111-1-62-7.50-AF-01-V Sensata-Airpax electronic component

LELK111-1-62-7.50-AF-01-V

CIR BRKR MAG-HYDR 7.5A LEVER

Sensata-Airpax

5,889
RFQ

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 7.5A - - Lever 3 - - -
CELHPK11-1REC4-70382-1-V Sensata-Airpax electronic component

CELHPK11-1REC4-70382-1-V

CIRCUIT BRKR MAG-HYDR LEVER

Sensata-Airpax

9,107
RFQ

-

- Bulk Active - - - - - - - - - -
CELH111-2REC4-70338-1-V Sensata-Airpax electronic component

CELH111-2REC4-70338-1-V

CIR BRKR,HYDMAG

Sensata-Airpax

9,868
RFQ

Datasheet

- Bulk Obsolete - - - - - - - - - -
CELHPK11-1REC4-70382-2 Sensata-Airpax electronic component

CELHPK11-1REC4-70382-2

CIR BRKR,HYDMAG

Sensata-Airpax

4,020
RFQ

Datasheet

- Bulk Active - - - - - - - - - -
3RV20234AA20 Siemens electronic component

3RV20234AA20

CIRCUIT-BREAKER S0 11-16A SPRING

Siemens

4,495
RFQ

Datasheet

SIRIUS Box Active DIN Rail Thermal Magnetic 16A 690 V - Rotary 3 None - CCC, CE, CSA, EAC, UL, VDE
3RV20234BA10 Siemens electronic component

3RV20234BA10

CIRCUIT-BREAKER S0 14-20A SCREW

Siemens

8,416
RFQ

Datasheet

SIRIUS Box Active DIN Rail Thermal Magnetic 20A 690 V - Rotary 3 None - CCC, CE, CSA, EAC, UL, VDE
3RV20234BA20 Siemens electronic component

3RV20234BA20

CIRCUIT-BREAKER S0 14-20A SPRING

Siemens

2,595
RFQ

Datasheet

SIRIUS Box Active DIN Rail Thermal Magnetic 20A 690 V - Rotary 3 None - CCC, CE, CSA, EAC, UL, VDE

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.