Welcome to Winsun (HK) Electronics Limited!
+86-(0755)8253 3846
EXPLORE COMPONENTS

Circuit Breakers

Browse available Circuit Breakers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers
Datasheets & Specifications Access technical references quickly
RFQ & BOM Support Send quantities for sourcing and quotation
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
LEGBX66-39954-20-T Sensata-Airpax

LEGBX66-39954-20-T

CIR BRKR MAG-HYDR ROCKER

Sensata-Airpax

9,881 -
Datasheet - Bulk Active - - - - - - - - - -
LEGBXA66-1-62-20.0-G-N6-T Sensata-Airpax

LEGBXA66-1-62-20.0-G-N6-T

CIR BRKR MAG-HYDR 20A ROCKER

Sensata-Airpax

6,050 -
Datasheet LEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Rocker 2 - - -
LEGZX11-1-63-10.0-03-V Sensata-Airpax

LEGZX11-1-63-10.0-03-V

CIR BRKR MAG-HYDR 10A ROCKER

Sensata-Airpax

6,609 -
Datasheet LEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Rocker 2 - - -
LEGZX11-1-63F-10.0-GZ-03-V Sensata-Airpax

LEGZX11-1-63F-10.0-GZ-03-V

CIR BRKR MAG-HYDR 10A ROCKER

Sensata-Airpax

4,896 -
Datasheet LEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Rocker 2 - - -
LEJBX6-40002-20-T Sensata-Airpax

LEJBX6-40002-20-T

CIR BRKR MAG-HYDR 240VAC ROCKER

Sensata-Airpax

2,652 -
Datasheet LEJA Bulk Active Panel Mount Magnetic (Hydraulic Delay) - 240 V - Rocker 1 - - -
LEL111-1-63F-30.0-01-V Sensata-Airpax

LEL111-1-63F-30.0-01-V

CIR BRKR MAG-HYDR 30A LEVER

Sensata-Airpax

4,572 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 3 - - -
LEL11-1-62-15.0-AU-01-V Sensata-Airpax

LEL11-1-62-15.0-AU-01-V

CIR BRKR MAG-HYDR 15A LEVER

Sensata-Airpax

4,907 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Lever 2 - - -
LELB1-1REC4-40417-60-V Sensata-Airpax

LELB1-1REC4-40417-60-V

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

8,817 -
Datasheet - Bulk Active - - - - - - - - - -
LELBXK111-39748-30-V Sensata-Airpax

LELBXK111-39748-30-V

CIR BRKR MAG-HYDR ROCKER

Sensata-Airpax

3,365 -
Datasheet - Bulk Active - - - - - - - - - -
LELBXK11-34719-20 Sensata-Airpax

LELBXK11-34719-20

CIR BRKR MAG-HYDR ROCKER

Sensata-Airpax

4,376 -
Datasheet - Bulk Active - - - - - - - - - -
LELBXPK11-1-52-175.-N3-V Sensata-Airpax

LELBXPK11-1-52-175.-N3-V

CIR BRKR MAG-HYDR 175A ROCKER

Sensata-Airpax

9,784 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 175A - - Rocker 2 - - -
LELHK111-1-62-15.0-U-01 Sensata-Airpax

LELHK111-1-62-15.0-U-01

CIR BRKR MAG-HYDR 15A LEVER

Sensata-Airpax

9,793 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Lever 3 - - -
LELHK11-1-62-40.0-K-01-V Sensata-Airpax

LELHK11-1-62-40.0-K-01-V

CIR BRKR MAG-HYDR 40A LEVER

Sensata-Airpax

9,614 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A - - Lever 2 - - -
LELHK11-1-62-5.00-U-01-V Sensata-Airpax

LELHK11-1-62-5.00-U-01-V

CIR BRKR MAG-HYDR 5A LEVER

Sensata-Airpax

8,691 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A - - Lever 2 - - -
LELHK11-1REC4-52-100.-01-V Sensata-Airpax

LELHK11-1REC4-52-100.-01-V

CIR BRKR MAG-HYDR 100A LEVER

Sensata-Airpax

4,615 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 100A - - Lever 2 - - -
LELHK11-1REC5-33001-029 Sensata-Airpax

LELHK11-1REC5-33001-029

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

2,999 -
Datasheet - Bulk Active - - - - - - - - - -
LELK111-1-62-30.0-U-01-V Sensata-Airpax

LELK111-1-62-30.0-U-01-V

CIR BRKR MAG-HYDR 30A LEVER

Sensata-Airpax

7,154 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 3 - - -
LELK11-1-62-30.0-U-01-V Sensata-Airpax

LELK11-1-62-30.0-U-01-V

CIR BRKR MAG-HYDR 30A LEVER

Sensata-Airpax

8,773 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 2 - - -
LELK11-1REC5-52-100.-01 Sensata-Airpax

LELK11-1REC5-52-100.-01

CIR BRKR MAG-HYDR 100A LEVER

Sensata-Airpax

4,404 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 100A - - Lever 2 - - -
LELK1-1-52-20.0-01-V Sensata-Airpax

LELK1-1-52-20.0-01-V

CIR BRKR MAG-HYDR 20A LEVER

Sensata-Airpax

9,699 -
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Lever 1 - - -
Total 59416 Record«Prev1... 28342835283628372838283928402841...2971Next»
WINSUN SOURCING SUPPORT

Need Circuit Breakers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Circuit Breakers FAQ

Common questions about selecting, comparing and sourcing Circuit Breakers components through Winsun (HK) Electronics.

What should I check when selecting Circuit Breakers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Circuit Breakers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Circuit Breakers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Circuit Breakers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.