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
4430.0557

4430.0557

CIR BRKR THRM 12A 240VAC 60VDC

SCHURTER Inc.

10 -
RFQ
4430.0557

Datasheet

TA45 Bulk Active Panel Mount Thermal 12A 240 V 60 V Rocker 2 Orange 220V CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
4430.2084

4430.2084

CIR BRKR THRM 20A 240VAC 60VDC

SCHURTER Inc.

6 -
RFQ
4430.2084

Datasheet

TA45 Bulk Active Panel Mount Thermal 20A 240 V 60 V Rocker 2 Orange 110V CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
4430.3244

4430.3244

CIR BRKR THRM 13A 240VAC 60VDC

SCHURTER Inc.

6 -
RFQ
4430.3244

Datasheet

TA45 Bulk Active Panel Mount Thermal 13A 240 V 60 V Rocker 2 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
1110-F112-P1M1-7A

1110-F112-P1M1-7A

CIR BRKR THRM 7A 250VAC 50VDC

E-T-A

83 -
RFQ
1110-F112-P1M1-7A

Datasheet

1110 Bulk Active Panel Mount Thermal 7A 250 V 50 V Push-Push 1 None - CSA C22.2 No 235, IEC 60934, UL1077
4430.351

4430.351

CIR BRKR THRM 20A 240VAC 60VDC

SCHURTER Inc.

19 -
RFQ
4430.351

Datasheet

TA45 Bulk Active Panel Mount Thermal 20A 240 V 60 V Pushbutton 2 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
1278950000

1278950000

CIR BRKR THRM 1A 250VAC 65VDC

Weidmüller

6 -
RFQ
1278950000

Datasheet

1180 Bulk Active Holder Thermal 1A 250 V 72 V Push-Push 1 - - CSA C22.2 No 235, UL1077, VDE
4435.0335

4435.0335

CIR BRKR THRM 12A 240VAC 60VDC

SCHURTER Inc.

27 -
RFQ
4435.0335

Datasheet

TA35 Bulk Active Panel Mount Thermal 12A 240 V 60 V Rocker 2 Red 120V -
2-5700-IG1-K10-DD-1A

2-5700-IG1-K10-DD-1A

CIR BRKR THRM 1A 250VAC 50VDC

E-T-A

30 -
RFQ
2-5700-IG1-K10-DD-1A

Datasheet

2-5700 Bulk Active Panel Mount Thermal 1A 250 V 50 V Push-Push 1 None - CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
C15A1P

C15A1P

CIR BRKR MAG-HYDR 15A 480VAC

American Electrical Inc.

52 -
RFQ
C15A1P

Datasheet

- Tray Active DIN Rail Magnetic (Hydraulic Delay) 15A 480 V - Lever 1 - - CE, UL1077, UR
1410-F110-P1F1-W14QE3-5A

1410-F110-P1F1-W14QE3-5A

CIR BRKR THRM 5A 250VAC 48VDC

E-T-A

22 -
RFQ
1410-F110-P1F1-W14QE3-5A

Datasheet

1410-F1 Bulk Active Panel Mount Thermal 5A 250 V 48 V Rocker 1 Red 90V CSA C22.2 No 235, UL1077
3131-AF1PT-000000-000-10A

3131-AF1PT-000000-000-10A

CIR BRKR THRM 10A 240VAC 28VDC

E-T-A

18 -
RFQ
3131-AF1PT-000000-000-10A

Datasheet

3131 Box Active Panel Mount Thermal 10A 240 V 28 V Not Included 1 - - IEC 60934, UL1077, UL1500
1110-F112-P1M1-15A

1110-F112-P1M1-15A

CIR BRKR THRM 15A 250VAC 50VDC

E-T-A

88 -
RFQ
1110-F112-P1M1-15A

Datasheet

1110 Bulk Active Panel Mount Thermal 15A 250 V 50 V Push-Push 1 None - CSA C22.2 No 235, IEC 60934, UL1077
3-128-221

3-128-221

TA36 CIRCUIT BREAKER 2P RO 5A

SCHURTER Inc.

50 -
RFQ
3-128-221

Datasheet

- Box Active Panel Mount Thermal 5A 277 V 60 V Rocker 2 None - CCC, CE, cURus, VDE
3-128-236

3-128-236

TA36 CIRCUIT BREAKER 2P RO 6A

SCHURTER Inc.

48 -
RFQ
3-128-236

Datasheet

- Box Active Panel Mount Thermal 6A 277 V 60 V Rocker 2 None - CCC, CE, cURus, VDE
3-128-217

3-128-217

TA36 CIRCUIT BREAKER 2P RO 15A

SCHURTER Inc.

42 -
RFQ
3-128-217

Datasheet

- Box Active Panel Mount Thermal 15A 277 V 60 V Rocker 2 None - CCC, CE, cURus, VDE
3-128-232

3-128-232

TA36 CIRCUIT BREAKER 2P RO 10A

SCHURTER Inc.

20 -
RFQ
3-128-232

Datasheet

- Box Active Panel Mount Thermal 10A 277 V 60 V Rocker 2 None - CCC, CE, cURus, VDE
3-128-238

3-128-238

TA36 CIRCUIT BREAKER 2P RO 3A

SCHURTER Inc.

20 -
RFQ
3-128-238

Datasheet

- Box Active Panel Mount Thermal 3A 277 V 60 V Rocker 2 None - CCC, CE, cURus, VDE
3-128-327

3-128-327

TA36 CIRCUIT BREAKER 2P RO 10A

SCHURTER Inc.

15 -
RFQ
3-128-327

Datasheet

- Box Active Panel Mount Thermal 10A 277 V 60 V Rocker 2 None - CCC, CE, cURus, VDE
3-128-240

3-128-240

TA36 CIRCUIT BREAKER 2P RO 20A

SCHURTER Inc.

10 -
RFQ
3-128-240

Datasheet

- Box Active Panel Mount Thermal 20A 277 V 60 V Rocker 2 None - CCC, CE, cURus, VDE
3-128-215

3-128-215

TA36 CIRCUIT BREAKER 2P RO 20A

SCHURTER Inc.

9 -
RFQ
3-128-215

Datasheet

- Box Active Panel Mount Thermal 20A 277 V 60 V Rocker 2 None - CCC, CE, cURus, VDE
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