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
W91-X152-50

W91-X152-50

CIR BRKR MAG-HYDR 50A 65VDC

TE Connectivity Potter & Brumfield Relays

98 -
RFQ
W91-X152-50

Datasheet

W9 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 50A - 65 V Lever 1 - - -
2C5UL

2C5UL

2C5UL 5A CIRCUIT BREAKER C CHAR2

Altech Corporation

174 -
RFQ
2C5UL

Datasheet

UL Bulk Active DIN Rail Thermal Magnetic 5A 480 V - Lever 2 None - CE, cULus, UL489
2D8UL

2D8UL

CIR BRKR THRM-MAG 8A LEVER

Altech Corporation

56 -
RFQ
2D8UL

Datasheet

UL Bulk Active DIN Rail Thermal Magnetic 8A 480 V - Lever 2 None - CE, cULus, UL489
2C15UL

2C15UL

CIR BRKR THRM-MAG 15A LEVER

Altech Corporation

27 -
RFQ
2C15UL

Datasheet

UL Bulk Active DIN Rail Thermal Magnetic 15A 480 V - Lever 2 None - CE, cULus, UL489
2D20UL

2D20UL

CIR BRKR THRM-MAG 20A LEVER

Altech Corporation

31 -
RFQ
2D20UL

Datasheet

UL Bulk Active DIN Rail Thermal Magnetic 20A 480 V - Lever 2 None - CE, cULus, UL489
0914497

0914497

CIR BRKR THRMMAG 5A 250VAC 65VDC

Phoenix Contact

31 -
RFQ
0914497

Datasheet

TMC Bulk Active DIN Rail Thermal Magnetic 5A 250 V 65 V Lever 1 - - -
1115655

1115655

2-CHANNEL ELECTRONIC CIRCUIT BRE

Phoenix Contact

46 -
RFQ
1115655

Datasheet

- Box Active DIN Rail - 4A - 24 V Lever 2 None - cUL, UL
1110984

1110984

2-CHANNEL ELECTRONIC CIRCUIT BRE

Phoenix Contact

35 -
RFQ
1110984

Datasheet

- Box Active DIN Rail - 10A - 24 V Lever 2 None - cUL, UL
W33-S4B1Q-20

W33-S4B1Q-20

CIR BRKR THRM 20A 250VAC 50VDC

TE Connectivity Potter & Brumfield Relays

296 -
RFQ
W33-S4B1Q-20

Datasheet

W33 Bulk Active Panel Mount Thermal 20A 250 V 50 V Rocker 2 Amber 120V -
4120-G214-J1M1-B2S0ZN-20A

4120-G214-J1M1-B2S0ZN-20A

CIR BRKR THRM 20A

E-T-A

49 -
RFQ
4120-G214-J1M1-B2S0ZN-20A

Datasheet

4120 Bulk Active Panel Mount Thermal 20A 115 V 28 V Push-Pull Plunger 1 None - UL1077
1115670

1115670

POWER MODULE WITH IO-LINK INTERF

Phoenix Contact

47 -
RFQ
1115670

Datasheet

- Box Active DIN Rail - 45A - 30 V Push to Reset 1 None - cULus
IEGF66-1-62-40.0-01-V

IEGF66-1-62-40.0-01-V

CIR BRKR MAG-HYDR LEVER 40A

Sensata-Airpax

207 -
RFQ
IEGF66-1-62-40.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A 250 V - Lever 2 None - CSA, TUV, UL1077
4230-T130-K0CU-63A

4230-T130-K0CU-63A

CIR BRKR THERM 63A 480VAC/125VDC

E-T-A

39 -
RFQ
4230-T130-K0CU-63A

Datasheet

4230-T Bulk Active DIN Rail Thermal Magnetic 63A 480 V 125 V Lever 3 None - CSA C22.2 No 235, UL489
0903023

0903023

CIR BRKR SOLID STATE 1A 24VDC

Phoenix Contact

34 -
RFQ
0903023

Datasheet

CLIPLINE Bulk Active DIN Rail Solid State 1A - 24 V Slide Switch 1 - - -
3D15UL

3D15UL

CIR BRKR THRM-MAG 15A LEVER

Altech Corporation

115 -
RFQ
3D15UL

Datasheet

UL Bulk Active DIN Rail Thermal Magnetic 15A 480 V - Lever 3 None - CE, cULus, UL489
3C3UL

3C3UL

CIR BRKR THRM-MAG 3A LEVER

Altech Corporation

39 -
RFQ
3C3UL

Datasheet

UL Bulk Active DIN Rail Thermal Magnetic 3A 480 V - Lever 3 None - CE, cULus, UL489
3D30UL

3D30UL

CIR BRKR THRM-MAG 30A LEVER

Altech Corporation

26 -
RFQ
3D30UL

Datasheet

UL Bulk Active DIN Rail Thermal Magnetic 30A 480 V - Lever 3 None - CE, cULus, UL489
W33-T4B1Q-10

W33-T4B1Q-10

CIR BRKR THRM 10A 250VAC 50VDC

TE Connectivity Potter & Brumfield Relays

108 -
RFQ
W33-T4B1Q-10

Datasheet

W33 Bulk Active Panel Mount Thermal 10A 250 V 50 V Rocker 2 Amber 120V -
9510-G213-J1F1-B2R2B9

9510-G213-J1F1-B2R2B9

CIR BRKR MAG 28VDC PUSH-PULL

E-T-A

95 -
RFQ
9510-G213-J1F1-B2R2B9

Datasheet

9510 Bulk Active Panel Mount Magnetic - 5 V 28 V Push-Pull Plunger 1 None - -
W68-X2Q110-10

W68-X2Q110-10

CIR BRKR MAG-HYDR 10A 277VAC

TE Connectivity Potter & Brumfield Relays

390 -
RFQ
W68-X2Q110-10

Datasheet

W6 Tray Active Panel Mount Magnetic (Hydraulic Delay) 10A 277 V - Lever 2 - - -
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