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
30055-15

30055-15

CIR BRKR 15A 12V MET BRK HWD

Littelfuse/Commercial Vehicle Products

45 -
RFQ
30055-15

Datasheet

813 Bulk Active Chassis Mount - 15A - 12 V Automatic Reset 1 None - -
4435.0623

4435.0623

CIR BRKR THRM 3A 240VAC 32VDC

SCHURTER Inc.

30 -
RFQ
4435.0623

Datasheet

TA35 Box Active Panel Mount Thermal 3A 240 V 32 V Rocker 1 Blue 240V CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
4435.0635

4435.0635

CIR BRKR THRM 18A 240VAC 32VDC

SCHURTER Inc.

20 -
RFQ
4435.0635

Datasheet

TA35 Box Active Panel Mount Thermal 18A 240 V 32 V Rocker 1 Blue 240V CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
T11-1-20.0A-01-11C-V

T11-1-20.0A-01-11C-V

CIR BRKR MAG-HYDR 20A TOGGLE

Sensata-Airpax

3 -
RFQ
T11-1-20.0A-01-11C-V

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Toggle 1 - - -
T11-2-17.0A-01-11A-V

T11-2-17.0A-01-11A-V

CIR BRKR MAG-HYDR

Sensata-Airpax

6 -
RFQ
T11-2-17.0A-01-11A-V

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 250 V 65 V Toggle 1 None - -
4435.027

4435.027

CIR BRKR THRM 20A 240VAC 60VDC

SCHURTER Inc.

89 -
RFQ
4435.027

Datasheet

TA35 Bulk Active Panel Mount Thermal 20A 240 V 60 V Rocker 2 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
4435.044

4435.044

CIR BRKR THRM 10A 240VAC 60VDC

SCHURTER Inc.

20 -
RFQ
4435.044

Datasheet

TA35 Bulk Active Panel Mount Thermal 10A 240 V 60 V Rocker 2 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
30171-20

30171-20

CIR BRKR 20A 24V MEL HWD

Littelfuse/Commercial Vehicle Products

80 -
RFQ
30171-20

Datasheet

813 Bulk Active Chassis Mount - 20A - 24 V Automatic Reset 1 None - -
30171-10

30171-10

CIR BRKR 10A 24V MEL HWD

Littelfuse/Commercial Vehicle Products

71 -
RFQ
30171-10

Datasheet

813 Bulk Active Chassis Mount - 10A - 24 V Automatic Reset 1 None - -
30055-10

30055-10

CIR BRKR 10A 12V MET BRK HWD

Littelfuse/Commercial Vehicle Products

44 -
RFQ
30055-10

Datasheet

813 Bulk Active Chassis Mount - 10A - 12 V Automatic Reset 1 None - -
1410-L110-L1F1-S01-1.8A

1410-L110-L1F1-S01-1.8A

CIR BRKR THRM 1.8A 250VAC 50VDC

E-T-A

49 -
RFQ
1410-L110-L1F1-S01-1.8A

Datasheet

1410-L1 Bulk Active Through Hole Thermal 1.8A 250 V 50 V Push to Reset 1 None - CSA C22.2 No 235, IEC 60934, UL1077
PR11-1-.250A-XX-V

PR11-1-.250A-XX-V

CIR BRKR MAGHYDR 250MA PSH-RESET

Sensata-Airpax

4 -
RFQ
PR11-1-.250A-XX-V

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 250mA - - Push to Reset 1 - - -
30137-30

30137-30

CIR BRKR 30A 12V MEL HWD HN11

Littelfuse/Commercial Vehicle Products

100 -
RFQ
30137-30

Datasheet

813 Bulk Active Chassis Mount - 30A - 12 V Automatic Reset 1 None - -
30137-15

30137-15

CIR BRKR 15A 12V MEL HWD HN11

Littelfuse/Commercial Vehicle Products

97 -
RFQ
30137-15

Datasheet

813 Bulk Active Chassis Mount - 15A - 12 V Automatic Reset 1 None - -
CPP11-52-5.00A-OB-V

CPP11-52-5.00A-OB-V

CIR BRKR MAG-HYDR 5A PUSH-PULL

Sensata-Airpax

9 -
RFQ
CPP11-52-5.00A-OB-V

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A - - Push-Pull 1 - - -
30138-30

30138-30

CIR BRKR 30A 12V MET BRK HN11

Littelfuse/Commercial Vehicle Products

97 -
RFQ
30138-30

Datasheet

813 Bulk Active Chassis Mount - 30A - 12 V Automatic Reset 1 None - -
2907500

2907500

CIR BRKR 60A 120VAC 60VDC

Phoenix Contact

33 -
RFQ
2907500

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 60A 120 V 60 V Lever 1 - - cULus, UL489
2907637

2907637

CIR BRKR 13A 277VAC 60VDC

Phoenix Contact

28 -
RFQ
2907637

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 13A 277 V 60 V Lever 1 - - cULus, UL489
2907501

2907501

CIR BRKR 63A 120VAC 60VDC

Phoenix Contact

24 -
RFQ
2907501

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 63A 120 V 60 V Lever 1 - - cULus, UL489
2907496

2907496

CIR BRKR 35A 120VAC 60VDC

Phoenix Contact

22 -
RFQ
2907496

Datasheet

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