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
1410-L210-L2F1-S02-1A

1410-L210-L2F1-S02-1A

CIR BRKR THRM 1A 250VAC 50VDC

E-T-A

4,946 -
RFQ
1410-L210-L2F1-S02-1A

Datasheet

1410-L2 Bulk Active PCB Thermal 1A 250 V 50 V Push to Reset 1 None - CSA C22.2 No 235, IEC 60934, UL1077
0712233

0712233

CIR BRKR THRM 3A 250VAC 65VDC

Phoenix Contact

3,945 -
RFQ
0712233

Datasheet

TCP Bulk Active Holder Thermal 3A 250 V 65 V Push to Reset 1 - - -
1538622

1538622

THERMAL MINIATURE CIRCUIT BREAKE

Phoenix Contact

2,884 -
RFQ
1538622

Datasheet

TCP Bulk Active Holder Thermal 5A 250 V 65 V Push to Reset 1 None - -
4430.2115

4430.2115

CIR BRKR THRM 20A 240VAC 60VDC

SCHURTER Inc.

8,586 -
RFQ
4430.2115

Datasheet

TA45 Bulk Active Panel Mount Thermal 20A 240 V 60 V Rocker 2 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
1110-F112-P1M1-5A

1110-F112-P1M1-5A

CIR BRKR THRM 5A 250VAC 50VDC

E-T-A

8,279 -
RFQ
1110-F112-P1M1-5A

Datasheet

1110 Bulk Active Panel Mount Thermal 5A 250 V 50 V Push-Push 1 None - CSA C22.2 No 235, IEC 60934, UL1077
1020080

1020080

CIRCUIT BRAKER 60A

Phoenix Contact

5,637 -
RFQ
1020080

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 60A 277 V 125 V Lever 2 None - cULus, UL1077
1135753

1135753

SINGLE-CHANNEL, ELECTRONIC FUSE

Phoenix Contact

9,347 -
RFQ
1135753

Datasheet

PTCB Box Active DIN Rail Solid State 4A - 24 V Lever 1 None - cUL, cULus, DNV GL, UL
1135752

1135752

SINGLE-CHANNEL, ELECTRONIC FUSE

Phoenix Contact

3,826 -
RFQ
1135752

Datasheet

PTCB Box Active DIN Rail Solid State 8A - 24 V Lever 1 None - cUL, cULus, DNV GL, UL
2907511

2907511

CIR BRKR 10A 480VAC 125VDC

Phoenix Contact

5,087 -
RFQ
2907511

Datasheet

TMC 8 Box Active DIN Rail Thermal Magnetic 10A 480 V 125 V Lever 2 - - cULus, UL489
W23-X1A1G-15

W23-X1A1G-15

CIR BRKR THRM 15A 240VAC 50VDC

TE Connectivity Potter & Brumfield Relays

3,961 -
RFQ
W23-X1A1G-15

Datasheet

W23 Bulk Active Panel Mount Thermal 15A 240 V 50 V Push-Pull Plunger 1 - - -
W23-X1A1G-20

W23-X1A1G-20

CIR BRKR THRM 20A 240VAC 50VDC

TE Connectivity Potter & Brumfield Relays

2,543 -
RFQ
W23-X1A1G-20

Datasheet

W23 Bulk Active Panel Mount Thermal 20A 240 V 50 V Push-Pull Plunger 1 - - -
3120-N321-P7T1-W02D-20A

3120-N321-P7T1-W02D-20A

CIR BRKR THRM 20A 250VAC 50VDC

E-T-A

6,832 -
RFQ
3120-N321-P7T1-W02D-20A

Datasheet

3120-N Box Active Panel Mount Thermal 20A 415 V 50 V Rocker 2 None - CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
3120-N321-P7T1-W01D-20A

3120-N321-P7T1-W01D-20A

CIR BRKR THRM 20A 250VAC 50VDC

E-T-A

8,533 -
RFQ
3120-N321-P7T1-W01D-20A

Datasheet

3120-N Box Active Panel Mount Thermal 20A 415 V 50 V Rocker 2 None - CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
2478860000

2478860000

CB MCB 489 2P D 5A ACDC

Weidmüller

4,169 -
RFQ
2478860000

Datasheet

MCB 489 Bulk Active DIN Rail Thermal Magnetic 5A 480 V 125 V Lever 2 None - CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE
2C10UL

2C10UL

CIR BRKR THRM-MAG 10A LEVER

Altech Corporation

9,245 -
RFQ
2C10UL

Datasheet

UL Bulk Active DIN Rail Thermal Magnetic 10A 480 V - Lever 2 None - CE, cULus, UL489
7940126718

7940126718

CIR BRKR 10A 250VAC 80VDC

Weidmüller

7,721 -
RFQ
7940126718

Datasheet

CB4200 Bulk Active DIN Rail Thermal Magnetic 10A 250 V 80 V Push to Reset 1 - - CSA C22.2 No 235, UL1077, VDE
1115657

1115657

FOUR-CHANNEL ELECTRONIC CIRCUIT

Phoenix Contact

8,868 -
RFQ
1115657

Datasheet

- Box Active DIN Rail - 4A - 24 V Lever 1 None - -
3C30UL

3C30UL

CIR BRKR THRM-MAG 30A LEVER

Altech Corporation

3,176 -
RFQ
3C30UL

Datasheet

UL Bulk Active DIN Rail Thermal Magnetic 30A 480 V - Lever 3 None - CE, cULus, UL489
LELHK11-1-62-7.00-U-01-V

LELHK11-1-62-7.00-U-01-V

CIR BRKR MAG-HYDR 7A LEVER

Sensata-Airpax

3,280 -
RFQ
LELHK11-1-62-7.00-U-01-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 7A - - Lever 2 - - -
W92-X112-10

W92-X112-10

CIR BRKR MAG-HYDR 10A 277VAC

TE Connectivity Potter & Brumfield Relays

4,870 -
RFQ
W92-X112-10

Datasheet

W9 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A 277 V - Lever 2 - - -
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