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
7940102286

7940102286

CIR BRKR 15A 250VAC 80VDC

Weidmüller

7 -
RFQ
7940102286

Datasheet

CB4200 Bulk Active DIN Rail Thermal Magnetic 15A 250 V 80 V Push to Reset 2 - - CSA C22.2 No 235, UL1077, VDE
IUG111-1-61-10.0-00

IUG111-1-61-10.0-00

CIR BRKR MAG-HYDR

Sensata-Airpax

2 -
RFQ
IUG111-1-61-10.0-00

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A 250 V 80 V Lever 3 None - -
LMLHK11-1-52-5.00-A-01

LMLHK11-1-52-5.00-A-01

CIR BRKR MAG-HYDR 5A LEVER

Sensata-Airpax

3 -
RFQ
LMLHK11-1-52-5.00-A-01

Datasheet

LML Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A - - Lever 2 - - -
1428057-1

1428057-1

CIRCUIT BREAKER,MAGNETIC

TE Application Tooling

1 -
RFQ
1428057-1

Datasheet

- Bulk Active Panel Mount, Snap-In Magnetic (Hydraulic Delay) - - - Rocker - None - -
IUG666-1-66-25.0-C-01

IUG666-1-66-25.0-C-01

CIR BRKR MAG-HYDR

Sensata-Airpax

3 -
RFQ
IUG666-1-66-25.0-C-01

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 250 V 80 V Lever 3 None - -
IUGH666-1-61-30.0-01

IUGH666-1-61-30.0-01

CIR BRKR MAG-HYDR LEVER 30A

Sensata-Airpax

3 -
RFQ
IUGH666-1-61-30.0-01

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 3 - - -
J7MC-3R-1E6

J7MC-3R-1E6

CIR BRKR MTR STARTER 1.6A 690VAC

Omron Automation and Safety

15 -
RFQ
J7MC-3R-1E6

Datasheet

J7MC Box Active DIN Rail Manual Motor Starter 1.6A 690 V - Rotary 3 None - CCC, CE, CSA 22.2 No. 60947-4-1, cULus, EN60947-2, GB/T 14048.2, IEC60947-2, PSE, TUV, UL60947-4-1
IULNK11-1-62-5.00

IULNK11-1-62-5.00

CIR BRKR MAG-HYDR 5A TOGGLE

Sensata-Airpax

3 -
RFQ
IULNK11-1-62-5.00

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A - - Toggle 2 - - -
IULNK11-1-51-40.0-A

IULNK11-1-51-40.0-A

CIR BRKR MAG-HYDR

Sensata-Airpax

3 -
RFQ
IULNK11-1-51-40.0-A

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 415 V 80 V Toggle 2 None - -
IELR11-1-61F-20.0-AD-61-V

IELR11-1-61F-20.0-AD-61-V

CIR BRKR MAG-HYDR 20A LEVER

Sensata-Airpax

3 -
RFQ
IELR11-1-61F-20.0-AD-61-V

Datasheet

IELR Bulk Active DIN Rail Magnetic (Hydraulic Delay) 20A - - Lever 2 - - -
0915027

0915027

CIR BRKR THRMMAG 4A 250VAC 65VDC

Phoenix Contact

2 -
RFQ
0915027

Datasheet

TMC Bulk Active DIN Rail Thermal Magnetic 4A 250 V 65 V Lever 2 - - -
229-2-34943-5R0

229-2-34943-5R0

CIRCUIT BREAKER MAG-HYDR LEVER

Sensata-Airpax

3 -
RFQ
229-2-34943-5R0

Datasheet

229 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A - 300 V Lever 2 None - UL1077
IUG666-1-64F-30.0-C-01

IUG666-1-64F-30.0-C-01

CIR BRKR MAG-HYDR

Sensata-Airpax

1 -
RFQ
IUG666-1-64F-30.0-C-01

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A 250 V 80 V Lever 3 None - -
IUG666-1-61F-15.0-Q-31

IUG666-1-61F-15.0-Q-31

CIR BRKR MAG-HYDR LEVER 15A

Sensata-Airpax

3 -
RFQ
IUG666-1-61F-15.0-Q-31

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Lever 3 - - -
IULHK11-1REC4-42-1.00-A-01

IULHK11-1REC4-42-1.00-A-01

CIR BRKR MAG-HYDR 1A LEVER

Sensata-Airpax

3 -
RFQ
IULHK11-1REC4-42-1.00-A-01

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 1A - - Lever 2 - - -
IELK11-1-62-80.0-01-V

IELK11-1-62-80.0-01-V

CIR BRKR MAG-HYDR LEVER 80A

Sensata-Airpax

5 -
RFQ
IELK11-1-62-80.0-01-V

Datasheet

IEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 80A - - Lever 2 - - -
IUGZX111-1-42-3.00-A3

IUGZX111-1-42-3.00-A3

CIR BRKR MAG-HYDR 3A ROCKER

Sensata-Airpax

3 -
RFQ
IUGZX111-1-42-3.00-A3

Datasheet

IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 3A - - Rocker 3 - - -
IAG666-1-41-15.0-01

IAG666-1-41-15.0-01

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

2 -
RFQ
IAG666-1-41-15.0-01

Datasheet

IAG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Lever 3 - - -
219-2-1-62-8-4-7.5-H

219-2-1-62-8-4-7.5-H

CIR BRKR MAG-HYDR

Sensata-Airpax

3 -
RFQ
219-2-1-62-8-4-7.5-H

Datasheet

219 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 7.5A 480 V - Lever 2 None - -
IDLHK11-9079-1

IDLHK11-9079-1

CIR BRKR MAG-HYDR

Sensata-Airpax

3 -
RFQ
IDLHK11-9079-1

Datasheet

IDL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A 415 V 80 V Lever 2 None - -
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