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
LELBXK1-1-53-20.0-K-N6-V

LELBXK1-1-53-20.0-K-N6-V

CIR BRKR MAG-HYDR 20A ROCKER

Sensata-Airpax

19 -
RFQ
LELBXK1-1-53-20.0-K-N6-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Rocker 1 - - -
2822170000

2822170000

CIR BRK MAG-HYD 240VAC/80VDC LVR

Weidmüller

16 -
RFQ
2822170000

Datasheet

HB Box Obsolete DIN Rail Magnetic (Hydraulic Delay) 1A 240 V 80 V Lever 2 None - CCC, CE, UL489, VDE
IULNK1-1-52-30.0

IULNK1-1-52-30.0

CIR BRKR MAG-HYDR 30A TOGGLE

Sensata-Airpax

3 -
RFQ
IULNK1-1-52-30.0

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Toggle 1 - - -
LEG1-1REC4-63-10.0-01-V

LEG1-1REC4-63-10.0-01-V

CIR BRKR MAG-HYDR 10A LEVER

Sensata-Airpax

7 -
RFQ
LEG1-1REC4-63-10.0-01-V

Datasheet

LEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Lever 1 - - -
R21-62F-2.50A-R06CV-V

R21-62F-2.50A-R06CV-V

CIR BRKR MAG-HYDR 2.5A ROCKER

Sensata-Airpax

3 -
RFQ
R21-62F-2.50A-R06CV-V

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 2.5A - - Rocker 2 - - -
IPA-66-1-62-10.0-A-01-T

IPA-66-1-62-10.0-A-01-T

CIR BRKR MAG-HYDR LEVER 10A

Sensata-Airpax

2 -
RFQ
IPA-66-1-62-10.0-A-01-T

Datasheet

IPA Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Lever 2 - - -
IULK1-1REC4-62-25.0-01

IULK1-1REC4-62-25.0-01

CIR BRKR MAG-HYDR 25A LEVER

Sensata-Airpax

9,091 -
RFQ
IULK1-1REC4-62-25.0-01

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A - - Lever 1 - - -
IELK1-1REC4-52-20.0-01-V

IELK1-1REC4-52-20.0-01-V

CIR BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

2,098 -
RFQ
IELK1-1REC4-52-20.0-01-V

Datasheet

IEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Lever 1 - - -
GMB633PC3

GMB633PC3

CIR BRKR THERM-MAG 3A 240VAC

Carlo Gavazzi Inc.

5,215 -
RFQ
GMB633PC3

Datasheet

GMB63 Bulk Active DIN Rail Thermal Magnetic 3A 240 V - Lever 3 None - CSA C22.2 No 5, IEC 60947-2, UL489
GMB633PC1

GMB633PC1

CIR BRKR THERM-MAG 1A 240VAC

Carlo Gavazzi Inc.

9,782 -
RFQ
GMB633PC1

Datasheet

GMB63 Bulk Active DIN Rail Thermal Magnetic 1A 240 V - Lever 3 None - CSA C22.2 No 5, IEC 60947-2, UL489
GMB633PC0.5

GMB633PC0.5

CIR BRKR THERM-MAG 500MA 240VAC

Carlo Gavazzi Inc.

7,265 -
RFQ
GMB633PC0.5

Datasheet

GMB63 Bulk Active DIN Rail Thermal Magnetic 500mA 240 V - Lever 3 None - CSA C22.2 No 5, IEC 60947-2, UL489
GMB633PC2

GMB633PC2

CIR BRKR THERM-MAG 2A 240VAC

Carlo Gavazzi Inc.

4,980 -
RFQ
GMB633PC2

Datasheet

GMB63 Bulk Active DIN Rail Thermal Magnetic 2A 240 V - Lever 3 None - CSA C22.2 No 5, IEC 60947-2, UL489
GMB633PC6

GMB633PC6

CIR BRKR THERM-MAG 6A 240VAC

Carlo Gavazzi Inc.

9,106 -
RFQ
GMB633PC6

Datasheet

GMB63 Bulk Active DIN Rail Thermal Magnetic 6A 240 V - Lever 3 None - CSA C22.2 No 5, IEC 60947-2, UL489
GMB633PC1.6

GMB633PC1.6

CIR BRKR THERM-MAG 1.6A 240VAC

Carlo Gavazzi Inc.

4,590 -
RFQ
GMB633PC1.6

Datasheet

GMB63 Bulk Active DIN Rail Thermal Magnetic 1.6A 240 V - Lever 3 None - CSA C22.2 No 5, IEC 60947-2, UL489
GMB633PC4

GMB633PC4

CIR BRKR THERM-MAG 4A 240VAC

Carlo Gavazzi Inc.

9,632 -
RFQ
GMB633PC4

Datasheet

GMB63 Bulk Active DIN Rail Thermal Magnetic 4A 240 V - Lever 3 None - CSA C22.2 No 5, IEC 60947-2, UL489
T21-2-5.00A-01-20AL-V

T21-2-5.00A-01-20AL-V

CIR BRKR MAG-HYDR 5A TOGGLE

Sensata-Airpax

8,393 -
RFQ
T21-2-5.00A-01-20AL-V

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A - - Toggle 2 - - -
IAGN6-1-61-15.0

IAGN6-1-61-15.0

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

19 -
RFQ
IAGN6-1-61-15.0

Datasheet

IAG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 250 V 80 V Toggle 1 None - -
IAGN6-1-72-10.0

IAGN6-1-72-10.0

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

17 -
RFQ
IAGN6-1-72-10.0

Datasheet

IAG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Toggle 1 - - -
IUGN6-1-65-20.0

IUGN6-1-65-20.0

CIR BRKR MAG-HYDR 20A TOGGLE

Sensata-Airpax

3,067 -
RFQ
IUGN6-1-65-20.0

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Toggle 1 - - -
IUGN6-1-59-20.0

IUGN6-1-59-20.0

CIR BRKR MAG-HYDR 20A TOGGLE

Sensata-Airpax

4,157 -
RFQ
IUGN6-1-59-20.0

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - 80 V Toggle 1 None - UL1077
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