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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.

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Datasheets & Specifications Access technical references quickly
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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
APL111-1-61-303 Sensata-Airpax

APL111-1-61-303

CIRCUIT BRKR MAG-HYDR LEVER 30A

Sensata-Airpax

2,819 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 30A 277 V 65 V Lever 3 - - -
APL111-1-62-104 Sensata-Airpax

APL111-1-62-104

CIRCUIT BRKR MAG-HYDR LEVER 100A

Sensata-Airpax

9,830 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 100A 277 V 65 V Lever 3 - - -
APL111-1-62-703 Sensata-Airpax

APL111-1-62-703

CIRCUIT BRKR MAG-HYDR LEVER 70A

Sensata-Airpax

6,691 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 70A 277 V 65 V Lever 3 - - -
APL111-1-65-253-B Sensata-Airpax

APL111-1-65-253-B

CIRCUIT BRKR MAG-HYDR LEVER 25A

Sensata-Airpax

9,965 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 25A 277 V 65 V Lever 3 - - -
APL111-1REC4-41-153-AM Sensata-Airpax

APL111-1REC4-41-153-AM

CIRCUIT BRKR MAG-HYDR LEVER 15A

Sensata-Airpax

3,755 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 15A 277 V 65 V Lever 3 - - -
APL111-1REC4-41-752-AM Sensata-Airpax

APL111-1REC4-41-752-AM

CIRCUIT BRKR MAG-HYDR LEVER 7.5A

Sensata-Airpax

2,879 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 7.5A 277 V 65 V Lever 3 - - -
APL111-1REC4-42-203-AM Sensata-Airpax

APL111-1REC4-42-203-AM

CIRCUIT BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

9,131 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 20A 277 V 65 V Lever 3 - - -
APL111-1REC4-42-253-AM Sensata-Airpax

APL111-1REC4-42-253-AM

CIRCUIT BRKR MAG-HYDR LEVER 25A

Sensata-Airpax

3,020 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 25A 277 V 65 V Lever 3 - - -
APL111-1REC4-42-502-AM Sensata-Airpax

APL111-1REC4-42-502-AM

CIRCUIT BRKR MAG-HYDR LEVER 5A

Sensata-Airpax

9,708 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 5A 277 V 65 V Lever 3 - - -
APL111-1REC4-42-503-AM Sensata-Airpax

APL111-1REC4-42-503-AM

CIRCUIT BRKR MAG-HYDR LEVER 50A

Sensata-Airpax

5,479 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 50A 277 V 65 V Lever 3 - - -
APL111-1REC4-43-103 Sensata-Airpax

APL111-1REC4-43-103

CIRCUIT BRKR MAG-HYDR LEVER 10A

Sensata-Airpax

4,272 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 10A 277 V 65 V Lever 3 - - -
APL111-1REC4-43-203 Sensata-Airpax

APL111-1REC4-43-203

CIRCUIT BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

2,922 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 20A 277 V 65 V Lever 3 - - -
APL1111-1-42-503-AB Sensata-Airpax

APL1111-1-42-503-AB

CIRCUIT BRKR MAG-HYDR LEVER 50A

Sensata-Airpax

7,794 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 50A 277 V 65 V Lever 4 - - -
APL1111-1REC4-65F-303-M Sensata-Airpax

APL1111-1REC4-65F-303-M

CIRCUIT BRKR MAG-HYDR LEVER 50A

Sensata-Airpax

4,206 -
Datasheet APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 30A 277 V 65 V Lever 4 - - -
APL1111-2821-1 Sensata-Airpax

APL1111-2821-1

CIRCUIT BRKR MAG-HYDR LEVER

Sensata-Airpax

3,648 -
Datasheet - Bulk Obsolete - - - - - - - - - -
CEGH66-1-51-10.0-01-V Sensata-Airpax

CEGH66-1-51-10.0-01-V

CIRCUIT BRKR MAG-HYDR LEVER 10A

Sensata-Airpax

3,624 -
Datasheet CEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A 250 V 80 V Lever 1 - - UL489A
CEL1-1REC4-52-20.0-A-01-V Sensata-Airpax

CEL1-1REC4-52-20.0-A-01-V

CIRCUIT BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

5,177 -
Datasheet CEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Rocker 1 - - -
CELPB11-1REC4-52-175.-1-01 Sensata-Airpax

CELPB11-1REC4-52-175.-1-01

CIRCUIT BRKR MAG-HYDR LEVER 175A

Sensata-Airpax

5,015 -
Datasheet CEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 175A - - Rocker 2 - - -
CELPK11-1REC4-52-175.-01 Sensata-Airpax

CELPK11-1REC4-52-175.-01

CIRCUIT BRKR MAG-HYDR LEVER 175A

Sensata-Airpax

7,541 -
Datasheet CEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 175A - - Rocker 2 - - -
CPP11-51-.100A-OB-V Sensata-Airpax

CPP11-51-.100A-OB-V

CIR BRKR MAG-HYDR .1A PUSH-PULL

Sensata-Airpax

4,660 -
Datasheet SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 100mA - - Push-Pull 1 - - -
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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.