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
GSB632PC20

GSB632PC20

MCB UL1077 C 2P 20A

Carlo Gavazzi Inc.

61 -
RFQ
GSB632PC20

Datasheet

GSB63 Box Active DIN Rail Thermal Magnetic 20A 480 V - Lever 2 None - UL1077
GSB632PC32

GSB632PC32

MCB UL1077 C 2P 32A

Carlo Gavazzi Inc.

20 -
RFQ
GSB632PC32

Datasheet

GSB63 Box Active DIN Rail Thermal Magnetic 32A 480 V - Lever 2 None - UL1077
GSB632PC6

GSB632PC6

MCB UL1077 C 2P 6A

Carlo Gavazzi Inc.

19 -
RFQ
GSB632PC6

Datasheet

GSB63 Box Active DIN Rail Thermal Magnetic 6A 480 V - Lever 2 None - UL1077
GSB632PC40

GSB632PC40

MCB UL1077 C 2P 40A

Carlo Gavazzi Inc.

7 -
RFQ
GSB632PC40

Datasheet

GSB63 Box Active DIN Rail Thermal Magnetic 40A 480 V - Lever 2 None - UL1077
1180-01-4A

1180-01-4A

CIR BRKR THRM 4A 250VAC 72VDC

E-T-A

8 -
RFQ
1180-01-4A

Datasheet

1180 Bulk Active Holder Thermal 4A 250 V 72 V Push-Push 1 None - CSA C22.2 No 235, CQC, IEC 60934, UL1077
1180-01-1A

1180-01-1A

CIR BRKR THRM 1A 250VAC 72VDC

E-T-A

6 -
RFQ
1180-01-1A

Datasheet

1180 Box Active Holder Thermal 1A 250 V 72 V Push-Push 1 None - CSA C22.2 No 235, CQC, IEC 60934, UL1077
1180-01-5A

1180-01-5A

CIR BRKR THRM 5A 250VAC 72VDC

E-T-A

29 -
RFQ
1180-01-5A

Datasheet

1180 Box Active Holder Thermal 5A 250 V 72 V Push-Push 1 None - CSA C22.2 No 235, CQC, IEC 60934, UL1077
1180-01-2A

1180-01-2A

CIR BRKR THRM 2A 250VAC 72VDC

E-T-A

21 -
RFQ
1180-01-2A

Datasheet

1180 Box Active Holder Thermal 2A 250 V 72 V Push-Push 1 None - CSA C22.2 No 235, CQC, IEC 60934, UL1077
1180-01-10A

1180-01-10A

CIR BRKR THRM 10A 250VAC 72VDC

E-T-A

11 -
RFQ
1180-01-10A

Datasheet

1180 Box Active Holder Thermal 10A 250 V 72 V Push-Push 1 None - CSA C22.2 No 235, CQC, IEC 60934, UL1077
4430.0861

4430.0861

CIR BRKR THRM 10A 240VAC 60VDC

SCHURTER Inc.

18 -
RFQ
4430.0861

Datasheet

TA45 Bulk Active Panel Mount Thermal 10A 240 V 60 V Rocker 2 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
1410-F110-P1F1-W14QE3-1A

1410-F110-P1F1-W14QE3-1A

CIR BRKR THRM 1A 250VAC 48VDC

E-T-A

83 -
RFQ
1410-F110-P1F1-W14QE3-1A

Datasheet

1410-F1 Bulk Active Panel Mount Thermal 1A 250 V 48 V Rocker 1 Red 90V CSA C22.2 No 235, UL1077
3120-N321-P7T1-W01D-16A

3120-N321-P7T1-W01D-16A

CIR BRKR THRM 16A 250VAC 50VDC

E-T-A

26 -
RFQ
3120-N321-P7T1-W01D-16A

Datasheet

3120-N Box Active Panel Mount Thermal 16A 415 V 50 V Rocker 2 None - CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
1279070000

1279070000

CIR BRKR THRM 10A 250VAC 65VDC

Weidmüller

8 -
RFQ
1279070000

Datasheet

1180 Bulk Active Holder Thermal 10A 250 V 72 V Push-Push 1 - - CSA C22.2 No 235, UL1077, VDE
8001-025/K050-0613/002-1000

8001-025/K050-0613/002-1000

5.0A AC250V DC65V CIRCUIT BREAKE

WAGO Corporation

19 -
RFQ

-

- Bulk Active - - 5A 250 V 65 V - - - - -
7940102571

7940102571

CIR BRKR MAG-HYDR 500MA 120VAC

Weidmüller

8 -
RFQ

-

9926 Box Active DIN Rail Magnetic (Hydraulic Delay) 500mA 120 V - Lever 1 - - CE, CSA C22.2 No 235, UL1077, VDE
3130-F110-P7T1-W01Q-10A

3130-F110-P7T1-W01Q-10A

CIR BRKR THRM 10A 250VAC 50VDC

E-T-A

8 -
RFQ
3130-F110-P7T1-W01Q-10A

Datasheet

3130-F Bulk Active Panel Mount Thermal 10A 250 V 50 V Rocker 1 None - CE, CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
3130-F110-P7T1-W01Q-16A

3130-F110-P7T1-W01Q-16A

CIR BRKR THRM 16A 250VAC 50VDC

E-T-A

18 -
RFQ
3130-F110-P7T1-W01Q-16A

Datasheet

3130-F Bulk Active Panel Mount Thermal 16A 250 V 50 V Rocker 1 None - CE, CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
4230-T120-K0DE-10A

4230-T120-K0DE-10A

CIR BRKR THERM 10A 480VAC/125VDC

E-T-A

22 -
RFQ
4230-T120-K0DE-10A

Datasheet

4230-T Bulk Active DIN Rail Thermal Magnetic 10A 480 V 125 V Lever 2 None - CSA C22.2 No 235, UL489
7940102575

7940102575

CIR BRKR MAG-HYDR 5A 120VAC

Weidmüller

82 -
RFQ

-

9926 Box Active DIN Rail Magnetic (Hydraulic Delay) 5A 120 V - Lever 1 - - CE, CSA C22.2 No 5-02, UL489, VDE
7940102574

7940102574

CIR BRKR MAG-HYDR 4A 120VAC

Weidmüller

41 -
RFQ

-

9926 Box Active DIN Rail Magnetic (Hydraulic Delay) 4A 120 V - Lever 1 - - CE, CSA C22.2 No 235, UL1077, VDE
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