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
IULHR11-1-62-3.00-D-01

IULHR11-1-62-3.00-D-01

CIR BRKR MAG-HYDR 3A LEVER

Sensata-Airpax

3,374 -
RFQ
IULHR11-1-62-3.00-D-01

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 3A - - Lever 2 - - -
IEGH11-1-72-20.0-01-V

IEGH11-1-72-20.0-01-V

CIR BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

8,533 -
RFQ
IEGH11-1-72-20.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 250 V 80 V Lever 2 None - CSA, TUV, UL1077
IUGN6-1REG4-51-10.0

IUGN6-1REG4-51-10.0

CIR BRKR MAG-HYDR 10A TOGGLE

Sensata-Airpax

3 -
RFQ
IUGN6-1REG4-51-10.0

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Toggle 1 - - -
LELHK11-1-62F-30.0-U-01-V

LELHK11-1-62F-30.0-U-01-V

CIR BRKR MAG-HYDR 30A LEVER

Sensata-Airpax

6,546 -
RFQ
LELHK11-1-62F-30.0-U-01-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 2 - - -
IULH11-1-41-10.0-01

IULH11-1-41-10.0-01

CIR BRKR MAG-HYDR 10A LEVER

Sensata-Airpax

4 -
RFQ
IULH11-1-41-10.0-01

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Lever 2 - - -
IEG666-34276-30-V

IEG666-34276-30-V

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

8 -
RFQ
IEG666-34276-30-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Lever 3 - - CSA, TUV, UL1077
IULN11-1-73-10.0-B

IULN11-1-73-10.0-B

CIR BRKR MAG-HYDR 10A TOGGLE

Sensata-Airpax

5 -
RFQ
IULN11-1-73-10.0-B

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Toggle 2 - - -
LELZX12-1REC5-34186-23-V

LELZX12-1REC5-34186-23-V

CIR BRKR MAG-HYDR ROCKER

Sensata-Airpax

3 -
RFQ
LELZX12-1REC5-34186-23-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Rocker - - - -
APL15-7832-1

APL15-7832-1

CIRCUIT BREAKER MAG-HYDR LEVER

Sensata-Airpax

2 -
RFQ
APL15-7832-1

Datasheet

APL Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) - - - Lever - - - -
IULHK11-1REC4R-65F-20.0-01

IULHK11-1REC4R-65F-20.0-01

CIR BRKR MAG-HYDR

Sensata-Airpax

5,129 -
RFQ
IULHK11-1REC4R-65F-20.0-01

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A 415 V 80 V Lever 2 None - -
IULHK11-1REC4R-65F-35.0-01

IULHK11-1REC4R-65F-35.0-01

CIR BRKR MAG-HYDR

Sensata-Airpax

4,006 -
RFQ
IULHK11-1REC4R-65F-35.0-01

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 415 V 80 V Lever 2 None - -
IULHK11-1REC4R-65F-10.0-01

IULHK11-1REC4R-65F-10.0-01

CIR BRKR MAG-HYDR

Sensata-Airpax

2,647 -
RFQ
IULHK11-1REC4R-65F-10.0-01

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 500mA 415 V 80 V Lever 2 None - -
LELHK11-1REC4-52-10.0-01-V

LELHK11-1REC4-52-10.0-01-V

CIR BRKR MAG-HYDR 10A LEVER

Sensata-Airpax

16 -
RFQ
LELHK11-1REC4-52-10.0-01-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Lever 2 - - -
LELHK11-1REC4-52-40.0-01-V

LELHK11-1REC4-52-40.0-01-V

CIR BRKR MAG-HYDR 40A LEVER

Sensata-Airpax

7 -
RFQ
LELHK11-1REC4-52-40.0-01-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A - - Lever 2 - - -
LELHK11-1REC4-52-30.0-01-V

LELHK11-1REC4-52-30.0-01-V

CIR BRKR MAG-HYDR

Sensata-Airpax

7 -
RFQ
LELHK11-1REC4-52-30.0-01-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 415 V 80 V Lever 2 None - -
LELHK11-1REC4-52-20.0-01-V

LELHK11-1REC4-52-20.0-01-V

CIR BRKR MAG-HYDR 20A LEVER

Sensata-Airpax

4 -
RFQ
LELHK11-1REC4-52-20.0-01-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Lever 2 - - -
IUG666-1-61-25.0-Q-01

IUG666-1-61-25.0-Q-01

CIR BRKR MAG-HYDR

Sensata-Airpax

7,216 -
RFQ
IUG666-1-61-25.0-Q-01

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 250 V 80 V Lever 3 None - -
IEG666-1-62-20.0-01-V

IEG666-1-62-20.0-01-V

CIR BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

2,137 -
RFQ
IEG666-1-62-20.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Lever 3 - - CSA, TUV, UL1077
IEG666-1-61-25.0-01-V

IEG666-1-61-25.0-01-V

CIR BRKR MAG-HYDR 25A LEVER

Sensata-Airpax

8 -
RFQ
IEG666-1-61-25.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A - - Lever 3 - - CSA, TUV, UL1077
IEGH666-1-61-30.0-01-V

IEGH666-1-61-30.0-01-V

CIR BRKR MAG-HYDR LEVER 30A

Sensata-Airpax

6 -
RFQ
IEGH666-1-61-30.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 3 - - CSA, TUV, UL1077
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