Circuit Breakers

Manufacturer 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

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Circuit Breakers

Circuit Breakers are circuit protection devices used to interrupt current during overcurrent, short-circuit or fault conditions. Unlike one-time fuses, many circuit breakers can be reset after the fault is cleared, making them suitable for systems that require repeatable protection, maintenance convenience and reliable electrical safety.

This category includes thermal circuit breakers, magnetic circuit breakers, thermal-magnetic circuit breakers, resettable circuit breakers, panel mount circuit breakers and related overcurrent protection devices. These components are commonly selected based on current rating, voltage rating, trip characteristics, breaking capacity, reset type, mounting method, package style, safety approvals and application requirements.

TomatoElec supplies original Circuit Breakers from recognized manufacturers such as Littelfuse, Eaton, TE Connectivity, Schurter, Phoenix Contact, Schneider Electric, Siemens, Sensata and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.

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
IEG1-1-63F-7.50-C-91-V

IEG1-1-63F-7.50-C-91-V

CIR BRKR MAG-HYDR LEVER 7.5A

Sensata-Airpax

5,972 -
RFQ
IEG1-1-63F-7.50-C-91-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 7.5A - - Lever 1 - - CSA, TUV, UL1077
IEG1-1REC4-62-1.00-01-V

IEG1-1REC4-62-1.00-01-V

CIR BRKR MAG-HYDR LEVER 1A

Sensata-Airpax

6,496 -
RFQ
IEG1-1REC4-62-1.00-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 1A - - Lever 1 - - CSA, TUV, UL1077
IEG111-1REC4-62-30.0-01-V

IEG111-1REC4-62-30.0-01-V

CIR BRKR MAG-HYDR LEVER 30A

Sensata-Airpax

4,565 -
RFQ
IEG111-1REC4-62-30.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 3 - - CSA, TUV, UL1077
IEG6-1-51-35.0-01-V

IEG6-1-51-35.0-01-V

CIR BRKR MAG-HYDR LEVER 35A

Sensata-Airpax

9,338 -
RFQ
IEG6-1-51-35.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 35A - - Lever 1 - - CSA, TUV, UL1077
IEG6-1-52-5.00-01

IEG6-1-52-5.00-01

CIR BRKR MAG-HYDR LEVER 5A

Sensata-Airpax

6,993 -
RFQ
IEG6-1-52-5.00-01

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A - - Lever 1 - - CSA, UL1077
IEG6-1-59-5.00-01-V

IEG6-1-59-5.00-01-V

CIR BRKR MAG-HYDR LEVER 5A

Sensata-Airpax

4,953 -
RFQ
IEG6-1-59-5.00-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A - - Lever 1 - - CSA, TUV, UL1077
IEG6-1-62-11.0-91-V

IEG6-1-62-11.0-91-V

CIR BRKR MAG-HYDR LEVER 11A

Sensata-Airpax

9,787 -
RFQ
IEG6-1-62-11.0-91-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 11A - - Lever 1 - - CSA, TUV, UL1077
IEG6-1-62F-10.0-01-V

IEG6-1-62F-10.0-01-V

CIR BRKR MAG-HYDR LEVER 10A

Sensata-Airpax

8,077 -
RFQ
IEG6-1-62F-10.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Lever 1 - - CSA, TUV, UL1077
IEG6-1-62F-25.0-01-V

IEG6-1-62F-25.0-01-V

CIR BRKR MAG-HYDR LEVER 25A

Sensata-Airpax

9,023 -
RFQ
IEG6-1-62F-25.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A - - Lever 1 - - CSA, TUV, UL1077
IEG6-1-72-50.0-01-V

IEG6-1-72-50.0-01-V

CIR BRKR MAG-HYDR LEVER 50A

Sensata-Airpax

2,883 -
RFQ
IEG6-1-72-50.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 50A 250 V 80 V Lever 1 None - CSA, TUV, UL1077
IEG6-1REG4-52-20.0-01-V

IEG6-1REG4-52-20.0-01-V

CIR BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

9,349 -
RFQ
IEG6-1REG4-52-20.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Lever 1 - - CSA, TUV, UL1077
IEG6-40135-50-V

IEG6-40135-50-V

CIR BRKR MAG-HYDR LEVER 50A

Sensata-Airpax

4,095 -
RFQ
IEG6-40135-50-V

Datasheet

- Bulk Active - - - - - - - - - -
IEG66-1-61-20.0-01-V

IEG66-1-61-20.0-01-V

CIR BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

6,429 -
RFQ
IEG66-1-61-20.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Lever 2 - - CSA, TUV, UL1077
IEG66-1-62-25.0-91-V

IEG66-1-62-25.0-91-V

CIR BRKR MAG-HYDR LEVER 25A

Sensata-Airpax

9,860 -
RFQ
IEG66-1-62-25.0-91-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A - - Lever 2 - - CSA, TUV, UL1077
IEG66-1-63-15.0-01-V

IEG66-1-63-15.0-01-V

CIR BRKR MAG-HYDR LEVER 15A

Sensata-Airpax

4,014 -
RFQ
IEG66-1-63-15.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Lever 2 - - CSA, TUV, UL1077
IEG666-1-62-30.0-01-V

IEG666-1-62-30.0-01-V

CIR BRKR MAG-HYDR LEVER 30A

Sensata-Airpax

4,488 -
RFQ
IEG666-1-62-30.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 3 - - CSA, TUV, UL1077
IEG666-1REC4-62-30.0-A-01-V

IEG666-1REC4-62-30.0-A-01-V

CIR BRKR MAG-HYDR LEVER 30A

Sensata-Airpax

8,402 -
RFQ
IEG666-1REC4-62-30.0-A-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 3 - - CSA, TUV, UL1077
IEG6666-1-42-10.0-01-V

IEG6666-1-42-10.0-01-V

CIR BRKR MAG-HYDR LEVER 10A

Sensata-Airpax

2,546 -
RFQ
IEG6666-1-42-10.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Lever 4 - - CSA, TUV, UL1077
IEG6666-1REC4-23039-1-V

IEG6666-1REC4-23039-1-V

CIR BRKR MAG-HYDR LEVER 1A

Sensata-Airpax

9,524 -
RFQ
IEG6666-1REC4-23039-1-V

Datasheet

- Bulk Active - - - - - - - - - -
IEGBX666-1REC4-61-20.0-N3-V

IEGBX666-1REC4-61-20.0-N3-V

CIR BRKR MAG-HYDR ROCKER 20A

Sensata-Airpax

5,983 -
RFQ
IEGBX666-1REC4-61-20.0-N3-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Rocker 3 - - CSA, TUV, UL1077
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