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
C10A3P

C10A3P

CIR BRKR MAG-HYDR 10A 480VAC

American Electrical Inc.

19 -
RFQ
C10A3P

Datasheet

- Tray Active DIN Rail Magnetic (Hydraulic Delay) 10A 480 V - Lever 3 - - CE, UL1077, UR
C40A3P

C40A3P

CIR BRKR MAG-HYDR 40A 480VAC

American Electrical Inc.

8 -
RFQ
C40A3P

Datasheet

- Tray Active DIN Rail Magnetic (Hydraulic Delay) 40A 480 V - Lever 3 - - CE, UL1077, UR
C30A3P

C30A3P

CIR BRKR MAG-HYDR 30A 480VAC

American Electrical Inc.

4 -
RFQ
C30A3P

Datasheet

- Box Active DIN Rail Magnetic (Hydraulic Delay) 30A 480 V - Lever 3 - - CE, UL1077, UR
4130-G411-K4M1-50A

4130-G411-K4M1-50A

CIR BRKR THRM 50A 240VAC 50VDC

E-T-A

21 -
RFQ
4130-G411-K4M1-50A

Datasheet

4130 Bulk Active Panel Mount Thermal 50A 240 V 50 V Push to Reset 1 None - CSA C22.2 No 235, IEC 60934, UL1077
209-1-1-53-2-9-100

209-1-1-53-2-9-100

CIR BRKR MAG-HYDR 100A 125VDC

Sensata-Airpax

3 -
RFQ
209-1-1-53-2-9-100

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 100A - 125 V Lever 1 - - -
209-1-1-51-2-9-100

209-1-1-51-2-9-100

CIR BRKR MAG-HYDR 100A 125VDC

Sensata-Airpax

3 -
RFQ
209-1-1-51-2-9-100

Datasheet

209 Bulk Active DIN Rail Magnetic (Hydraulic Delay) 100A - 125 V Lever 1 - - -
IEGH11-1-72-20.0-91-V

IEGH11-1-72-20.0-91-V

CIR BRKR 20A 250VAC 80VDC

Sensata-Airpax

11 -
RFQ
IEGH11-1-72-20.0-91-V

Datasheet

IEG Tray Active Panel Mount Magnetic (Hydraulic Delay) 20A 250 V 80 V Lever 2 None - CSA, TUV, UL1077
IEG11-1-62-15.0-01-V

IEG11-1-62-15.0-01-V

CIR BRKR MAG-HYDR LEVER 15A

Sensata-Airpax

3 -
RFQ
IEG11-1-62-15.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Lever 2 - - CSA, TUV, UL1077
HCB-2/25/Q

HCB-2/25/Q

120/240V 25A 2P CIRCUIT BREAKER,

Hartland Controls/Littelfuse

22 -
RFQ
HCB-2/25/Q

Datasheet

HCB Box Active DIN Rail Thermal Magnetic 25A 240 V - Lever 2 None - CSA C22.2 No 5-02, UL489
LELK1-1RS4-30452-30

LELK1-1RS4-30452-30

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

15 -
RFQ
LELK1-1RS4-30452-30

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - 80 V Lever 1 - - UL489
LELK1-1REC4-30326-60

LELK1-1REC4-30326-60

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

25 -
RFQ
LELK1-1REC4-30326-60

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 60A - 80 V Lever 1 - - UL489
LELK1-1REC4-30326-40

LELK1-1REC4-30326-40

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

5 -
RFQ
LELK1-1REC4-30326-40

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Lever 1 - - -
2478510000

2478510000

CB MCB 489 3P C 50A ACDC

Weidmüller

4 -
RFQ
2478510000

Datasheet

MCB 489 Bulk Active DIN Rail Thermal Magnetic 50A 240 V - Lever 3 None - CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE
IEG11-1-63F-15.0-01-V

IEG11-1-63F-15.0-01-V

CIR BRKR MAG-HYDR LEVER 15A

Sensata-Airpax

14 -
RFQ
IEG11-1-63F-15.0-01-V

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Lever 2 - - CSA, TUV, UL1077
7940102677

7940102677

QY-2-13-DM-U2-05-B1 125 VDC

Weidmüller

10 -
RFQ

-

QY Bulk Active DIN Rail Magnetic (Hydraulic Delay) 5A 240 V 125 V Lever 2 None - CE, CSA C22.2 No 235, UL1077, VDE
787-2861/200-000

787-2861/200-000

ELECTRONIC CIRCUIT BREAKER; 1-CH

WAGO Corporation

24 -
RFQ
787-2861/200-000

Datasheet

- Bag Active DIN Rail - 2A - 24 V Not Included 1 None - CE, DNV GL, EAC, UL
787-2861/400-000

787-2861/400-000

ELECTRONIC CIRCUIT BREAKER; 1-CH

WAGO Corporation

2 -
RFQ
787-2861/400-000

Datasheet

- Bag Active DIN Rail - 4A - 24 V Not Included 1 None - CE, DNV GL, EAC, UL
413-K14-LN2-35A

413-K14-LN2-35A

CIR BRKR THRM 35A 115VAC 28VDC

E-T-A

7 -
RFQ
413-K14-LN2-35A

Datasheet

413 Bulk Active Panel Mount Thermal 35A 115 V 28 V Push-Pull Plunger 1 None - CSA C22.2 No 235, UL1077
3D40UM

3D40UM

CIR BRKR THRM-MAG 40A LEVER

Altech Corporation

4 -
RFQ
3D40UM

Datasheet

V-EA Bulk Active DIN Rail Thermal Magnetic 40A 480 V - Lever 3 None - CSA, UL508
4230-T130-K0CU-35A

4230-T130-K0CU-35A

CIR BRKR THERM 35A 480VAC/125VDC

E-T-A

2 -
RFQ
4230-T130-K0CU-35A

Datasheet

4230-T Bulk Active DIN Rail Thermal Magnetic 35A 480 V 125 V Lever 3 None - CSA C22.2 No 235, UL489
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