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
2907577

2907577

CIR BRKR 35A 120VAC 60VDC

Phoenix Contact

49 -
RFQ
2907577

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 35A 120 V 60 V Lever 1 - - cULus, UL489
2907481

2907481

CIR BRKR 4A 277VAC 60VDC

Phoenix Contact

41 -
RFQ
2907481

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 4A 277 V 60 V Lever 1 - - cULus, UL489
2907572

2907572

CIR BRKR 16A 277VAC 60VDC

Phoenix Contact

38 -
RFQ
2907572

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 16A 277 V 60 V Lever 1 - - cULus, UL489
2907626

2907626

CIR BRKR THRMMAG 1A 277VAC 60VDC

Phoenix Contact

31 -
RFQ
2907626

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 1A 277 V 60 V Lever 1 - - cULus, UL489
2907568

2907568

CIR BRKR 12A 277VAC 60VDC

Phoenix Contact

30 -
RFQ
2907568

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 12A 277 V 60 V Lever 1 - - cULus, UL489
2907480

2907480

CIR BRKR 3A 277VAC 60VDC

Phoenix Contact

27 -
RFQ
2907480

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 3A 277 V 60 V Lever 1 - - cULus, UL489
2907483

2907483

CIR BRKR 6A 277VAC 60VDC

Phoenix Contact

13 -
RFQ
2907483

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 6A 277 V 60 V Lever 1 - - cULus, UL489
2907498

2907498

CIR BRKR 50A 120VAC 60VDC

Phoenix Contact

13 -
RFQ
2907498

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 50A 120 V 60 V Lever 1 - - cULus, UL489
2907564

2907564

CIR BRKR 7A 277VAC 60VDC

Phoenix Contact

13 -
RFQ
2907564

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 7A 277 V 60 V Lever 1 - - cULus, UL489
4230-T120-K0BE-50A

4230-T120-K0BE-50A

CIR BRKR THERM 50A 480VAC/125VDC

E-T-A

52 -
RFQ
4230-T120-K0BE-50A

Datasheet

4230-T Bulk Active DIN Rail Thermal Magnetic 50A 480 V 125 V Lever 2 None - CSA C22.2 No 235, UL1077
1170-22-25A

1170-22-25A

CIR BRKR THRM 25A 28VDC

E-T-A

62 -
RFQ
1170-22-25A

Datasheet

1170 Bulk Active Holder Thermal 25A - 48 V Push to Reset 1 None - -
2-5700-IG1-P10-5A

2-5700-IG1-P10-5A

CIR BRKR THRM 5A 250VAC 50VDC

E-T-A

10 -
RFQ
2-5700-IG1-P10-5A

Datasheet

2-5700 Bulk Active Panel Mount Thermal 5A 250 V 50 V Push-Push 1 None - CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
2-5700-IG1-P10-8A

2-5700-IG1-P10-8A

CIR BRKR THRM 8A 250VAC 50VDC

E-T-A

10 -
RFQ
2-5700-IG1-P10-8A

Datasheet

2-5700 Bulk Active Panel Mount Thermal 8A 250 V 50 V Push-Push 1 None - CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
1170-22-20A

1170-22-20A

CIR BRKR THRM 20A 28VDC

E-T-A

24 -
RFQ
1170-22-20A

Datasheet

1170 Bulk Active Holder Thermal 20A - 48 V Push to Reset 1 None - -
PP11-2-30.0A-36254-1-V

PP11-2-30.0A-36254-1-V

CIR BRKR MAG-HYDR PUSH-PULL

Sensata-Airpax

23 -
RFQ
PP11-2-30.0A-36254-1-V

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Push-Pull Plunger 1 - - -
1324401

1324401

THERMAL MINIATURE CIRCUIT BREAKE

Phoenix Contact

28 -
RFQ
1324401

Datasheet

TCP Bulk Active Holder Thermal 20A 250 V 72 V Push to Reset 1 None - CCC, CSA, cUL, UL, VDE
1538627

1538627

THERMAL MINIATURE CIRCUIT BREAKE

Phoenix Contact

28 -
RFQ
1538627

Datasheet

TCP Bulk Active Holder Thermal 12A 250 V 72 V Push to Reset 1 None - -
T11-62-2.50A-27345-3

T11-62-2.50A-27345-3

CIRCUIT BREAKER MAG-HYDR TOGGLE

Sensata-Airpax

17 -
RFQ
T11-62-2.50A-27345-3

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 2.5A 250 V - Toggle 1 - - UL1077
4430.1353

4430.1353

CIR BRKR THRM 5A 240VAC 60VDC

SCHURTER Inc.

96 -
RFQ
4430.1353

Datasheet

TA45 Bulk Active Panel Mount Thermal 5A 240 V 60 V Rocker 2 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
1170-21-10A

1170-21-10A

CIR BRKR THRM 10A 28VDC

E-T-A

45 -
RFQ
1170-21-10A

Datasheet

1170 Bulk Active Holder Thermal 10A - 48 V Push to Reset 1 None - -
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