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
P1MB3PC02

P1MB3PC02

3 POLE, CURVE C, 2A, 230/400VAC

Lovato Electric

50 -
RFQ
P1MB3PC02

Datasheet

P1MB3P Box Active DIN Rail Thermal Magnetic 2A 400 V - Lever 3 None - CSA C22.2 No. 235, cURus, EAC, IEC 60898-1, IEC 60947-2, TUV-Rheinland, UL 1077
P1MB3PC01

P1MB3PC01

3 POLE, CURVE C, 1A, 230/400VAC

Lovato Electric

50 -
RFQ
P1MB3PC01

Datasheet

P1MB3P Box Active DIN Rail Thermal Magnetic 1A 400 V - Lever 3 None - CSA C22.2 No. 235, cURus, EAC, IEC 60898-1, IEC 60947-2, TUV-Rheinland, UL 1077
P1MB3PC32

P1MB3PC32

3 POLE, CURVE C, 32A, 230/400VAC

Lovato Electric

50 -
RFQ
P1MB3PC32

Datasheet

P1MB3P Box Active DIN Rail Thermal Magnetic 32A 400 V - Lever 3 None - CSA C22.2 No. 235, cURus, EAC, IEC 60898-1, IEC 60947-2, TUV-Rheinland, UL 1077
P1MB3PC08

P1MB3PC08

3 POLE, CURVE C, 8A, 230/400VAC

Lovato Electric

36 -
RFQ
P1MB3PC08

Datasheet

P1MB3P Box Active DIN Rail Thermal Magnetic 8A 400 V - Lever 3 None - CSA C22.2 No. 235, cURus, EAC, IEC 60898-1, IEC 60947-2, TUV-Rheinland, UL 1077
0628040663-LSEA

0628040663-LSEA

Miniature Circuit Breaker UL489,

Galco Industrial Electronics

69 -
RFQ

-

- Retail Package Obsolete - - - - - - - - - -
0628040363-LSEA

0628040363-LSEA

Miniature Circuit Breaker UL489,

Galco Industrial Electronics

48 -
RFQ

-

- Retail Package Obsolete - - - - - - - - - -
0628040463-LSEA

0628040463-LSEA

Miniature Circuit Breaker UL489,

Galco Industrial Electronics

39 -
RFQ

-

- Retail Package Obsolete - - - - - - - - - -
0628040563-LSEA

0628040563-LSEA

Miniature Circuit Breaker UL489,

Galco Industrial Electronics

38 -
RFQ

-

- Retail Package Obsolete - - - - - - - - - -
0628040163-LSEA

0628040163-LSEA

Miniature Circuit Breaker UL489,

Galco Industrial Electronics

37 -
RFQ

-

- Retail Package Obsolete - - - - - - - - - -
0628039663-LSEA

0628039663-LSEA

Miniature Circuit Breaker UL489,

Galco Industrial Electronics

37 -
RFQ

-

- Retail Package Obsolete - - - - - - - - - -
0628046963-LSEA

0628046963-LSEA

Miniature Circuit Breaker UL489,

Galco Industrial Electronics

26 -
RFQ

-

- Retail Package Obsolete - - - - - - - - - -
1019916

1019916

CIRCUIT BRAKER 10A

Phoenix Contact

99 -
RFQ
1019916

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 10A 277 V 60 V Lever 1 None - cULus, UL1077
1011962

1011962

CIRCUIT BREAKER 1A

Phoenix Contact

56 -
RFQ
1011962

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 1A 277 V 60 V Lever 1 None - cULus, UL1077
1019912

1019912

CIRCUIT BRAKER 5A

Phoenix Contact

17 -
RFQ
1019912

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 5A 277 V 60 V Lever 1 None - cULus, UL1077
106-M2-P10-2A

106-M2-P10-2A

CIR BRKR THRM 2A 250VAC 48VDC

E-T-A

76 -
RFQ
106-M2-P10-2A

Datasheet

106 Bulk Active Panel Mount Thermal 2A 240 V 48 V Push to Reset 1 - - CE, CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
0712291

0712291

CIR BRKR THRM 8A 250VAC 65VDC

Phoenix Contact

47 -
RFQ
0712291

Datasheet

TCP Bulk Active Holder Thermal 8A 250 V 65 V Push to Reset 1 - - -
0712123

0712123

CIR BRKR THRM 250MA 250VAC 65VDC

Phoenix Contact

40 -
RFQ
0712123

Datasheet

TCP Bulk Active Holder Thermal 250mA 250 V 65 V Push to Reset 1 - - -
0712259

0712259

CIR BRKR THRM 4A 250VAC 65VDC

Phoenix Contact

14 -
RFQ
0712259

Datasheet

TCP Bulk Active Holder Thermal 4A 250 V 65 V Push to Reset 1 - - -
T11-4-3.00A-26478-2

T11-4-3.00A-26478-2

CIRCUIT BREAKER MAG-HYDR TOGGLE

Sensata-Airpax

68 -
RFQ
T11-4-3.00A-26478-2

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 3A 250 V 50 V Toggle 1 - - UL1077
2907558

2907558

CIR BRKR THRMMAG 1A 277VAC 60VDC

Phoenix Contact

79 -
RFQ
2907558

Datasheet

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