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
2C10UM

2C10UM

2C10UM10A CIRCUIT BREAKER C CHAR

Altech Corporation

24 -
RFQ
2C10UM

Datasheet

V-EA Bulk Active DIN Rail Thermal Magnetic 10A 480 V 80 V Lever 2 None - CSA, UL508, VDE
IEGBX1-1REC5-51F-16.0-A-N3-V

IEGBX1-1REC5-51F-16.0-A-N3-V

CIR BRKR MAG-HYDR 16A ROCKER

Sensata-Airpax

2 -
RFQ
IEGBX1-1REC5-51F-16.0-A-N3-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 16A - - Rocker 1 - - CSA, TUV, UL1077
5SY41037

5SY41037

MINIATURE CURCIUT BREAKER, 230/4

Siemens

2 -
RFQ
5SY41037

Datasheet

5SY4 Bulk Active DIN Rail - 3A 400 V 72 V Lever 1 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
2907556

2907556

CIR BRKR 30A 480VAC 125VDC

Phoenix Contact

18 -
RFQ
2907556

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 30A 480 V 125 V Lever 3 - - cULus, UL489
2907682

2907682

CIR BRKR 7A 480VAC 125VDC

Phoenix Contact

18 -
RFQ
2907682

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 7A 480 V 125 V Lever 3 - - cULus, UL489
1010289

1010289

TMC 83D 40A

Phoenix Contact

18 -
RFQ
1010289

Datasheet

TMC Bulk Active DIN Rail Thermal Magnetic 40A 240 V - Lever 3 - - cULus, TUV, UL489
2907685

2907685

CIR BRKR 12A 480VAC 125VDC

Phoenix Contact

13 -
RFQ
2907685

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 12A 480 V 125 V Lever 3 - - cULus, UL489
2907690

2907690

CIR BRKR 25A 480VAC 125VDC

Phoenix Contact

10 -
RFQ
2907690

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 25A 480 V 125 V Lever 3 - - cULus, UL489
1010303

1010303

TMC 83C 35A

Phoenix Contact

10 -
RFQ
1010303

Datasheet

TMC Bulk Active DIN Rail Thermal Magnetic 35A 240 V - Lever 3 - - cULus, TUV, UL489
2907548

2907548

CIR BRKR 10A 480VAC 125VDC

Phoenix Contact

9 -
RFQ
2907548

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 10A 480 V 125 V Lever 3 - - cULus, UL489
2907543

2907543

CIR BRKR 4A 480VAC 125VDC

Phoenix Contact

8 -
RFQ
2907543

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 4A 480 V 125 V Lever 3 - - cULus, UL489
2907616

2907616

CIR BRKR 12A 480VAC 125VDC

Phoenix Contact

8 -
RFQ
2907616

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 12A 480 V 125 V Lever 3 - - cULus, UL489
2907620

2907620

CIR BRKR 16A 480VAC 125VDC

Phoenix Contact

8 -
RFQ
2907620

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 16A 480 V 125 V Lever 3 - - cULus, UL489
2907553

2907553

CIR BRKR 20A 480VAC 125VDC

Phoenix Contact

7 -
RFQ
2907553

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 20A 480 V 125 V Lever 3 - - cULus, UL489
2907688

2907688

CIR BRKR 16A 480VAC 125VDC

Phoenix Contact

7 -
RFQ
2907688

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 16A 480 V 125 V Lever 3 - - cULus, UL489
2907542

2907542

CIR BRKR 3A 480VAC 125VDC

Phoenix Contact

6 -
RFQ
2907542

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 3A 480 V 125 V Lever 3 - - cULus, UL489
2907551

2907551

CIR BRKR 15A 480VAC 125VDC

Phoenix Contact

6 -
RFQ
2907551

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 15A 480 V 125 V Lever 3 - - cULus, UL489
2907686

2907686

CIR BRKR 13A 480VAC 125VDC

Phoenix Contact

5 -
RFQ
2907686

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 13A 480 V 125 V Lever 3 - - cULus, UL489
1010308

1010308

TMC 83B 40A

Phoenix Contact

5 -
RFQ
1010308

Datasheet

TMC Bulk Active DIN Rail Thermal Magnetic 40A 240 V - Lever 3 - - cULus, TUV, UL489
2907540

2907540

CIR BRKR 2A 480VAC 125VDC

Phoenix Contact

4 -
RFQ
2907540

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 2A 480 V 125 V Lever 3 - - cULus, UL489
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