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

Reset All
Apply All
Result

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
30419-10

30419-10

CIRCUIT BREAKER

Littelfuse Inc.

4,544 -
RFQ
30419-10

Datasheet

- Bulk Obsolete Holder - 10A - 12 V Automatic Reset 1 None - -
30427-15

30427-15

CIRCUIT BREAKER

Littelfuse Inc.

3,335 -
RFQ
30427-15

Datasheet

- Bulk Obsolete Chassis Mount - 15A - 12 V Automatic Reset 1 None - -
NC1V-1100-5AA

NC1V-1100-5AA

CIRCUIT PROTECTOR 1 POLE 5A

IDEC

9,045 -
RFQ
NC1V-1100-5AA

Datasheet

NC1V Bulk Obsolete DIN Rail Magnetic (Hydraulic Delay) 5A 250 V 65 V Lever 1 None - UL1077
IELHK11-1-61-40.0-01-V

IELHK11-1-61-40.0-01-V

CIRCUIT BREAKER MAG-HYDR 40A

Sensata-Airpax

9,218 -
RFQ
IELHK11-1-61-40.0-01-V

Datasheet

IEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A - - Lever 2 None - -
209-1-1-62-4-2-51-V

209-1-1-62-4-2-51-V

CIR BRKR

Sensata-Airpax

8,955 -
RFQ
209-1-1-62-4-2-51-V

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 51A 240 V - Lever 1 None - -
209-1-1REC4-51-2-8-10-V

209-1-1REC4-51-2-8-10-V

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

7,123 -
RFQ
209-1-1REC4-51-2-8-10-V

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - 125 V Lever 1 None - -
209-2-1-50-1-4M-25-A

209-2-1-50-1-4M-25-A

CIR BRKR MAG-HYDR

Sensata-Airpax

6,748 -
RFQ
209-2-1-50-1-4M-25-A

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A - 65 V Lever 2 None - -
209-2-1-50-1-4M-40-A

209-2-1-50-1-4M-40-A

CIR BRKR MAG-HYDR

Sensata-Airpax

2,374 -
RFQ
209-2-1-50-1-4M-40-A

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A - 65 V Lever 2 None - -
209-2-1-52-2-8-2

209-2-1-52-2-8-2

CIR BRKR MAG-HYDR

Sensata-Airpax

5,627 -
RFQ
209-2-1-52-2-8-2

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 2A - 125 V Lever 2 None - -
209-2-1-52-2-9-60

209-2-1-52-2-9-60

CIR BRKR MAG-HYDR

Sensata-Airpax

3,012 -
RFQ
209-2-1-52-2-9-60

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 60A - 125 V Lever 2 None - -
209-2-1-61-4-9-60-V

209-2-1-61-4-9-60-V

CIR BRKR MAG-HYDR

Sensata-Airpax

4,181 -
RFQ
209-2-1-61-4-9-60-V

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 60A 240 V - Lever 2 None - -
209-2-1-62-4-2-15-A-V

209-2-1-62-4-2-15-A-V

CIR BRKR MAG-HYDR

Sensata-Airpax

9,869 -
RFQ
209-2-1-62-4-2-15-A-V

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 240 V - Lever 2 None - -
209-2-1-66-4-5-4

209-2-1-66-4-5-4

CIR BRKR MAG-HYDR

Sensata-Airpax

2,802 -
RFQ
209-2-1-66-4-5-4

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 4A 240 V - Lever 2 None - -
209-3-1-61-4-8-10

209-3-1-61-4-8-10

CIR BRKR MAG-HYDR

Sensata-Airpax

6,406 -
RFQ
209-3-1-61-4-8-10

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A 240 V - Lever 3 None - -
209-3-1-63F-4-8-15

209-3-1-63F-4-8-15

CIR BRKR MAG-HYDR

Sensata-Airpax

5,622 -
RFQ
209-3-1-63F-4-8-15

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 240 V - Lever 3 None - -
209-3-1REG4-63-4-9-70-A

209-3-1REG4-63-4-9-70-A

CIR BRKR MAG-HYDR

Sensata-Airpax

6,895 -
RFQ
209-3-1REG4-63-4-9-70-A

Datasheet

209 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 70A 240 V - Lever 3 None - -
219-1-1-53-2-9-100-A

219-1-1-53-2-9-100-A

CIR BRKR MAG-HYDR

Sensata-Airpax

7,606 -
RFQ
219-1-1-53-2-9-100-A

Datasheet

219 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 100A - 125 V Lever 1 None - -
219-2-1-63-4-9-4-A-H-V

219-2-1-63-4-9-4-A-H-V

CIR BRKR MAG-HYDR

Sensata-Airpax

7,348 -
RFQ
219-2-1-63-4-9-4-A-H-V

Datasheet

219 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 4A 240 V - Lever 2 None - -
219-3-1-63F-8-2-70

219-3-1-63F-8-2-70

CIR BRKR MAG-HYDR

Sensata-Airpax

3,920 -
RFQ
219-3-1-63F-8-2-70

Datasheet

219 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 70A 480 V - Lever 3 None - -
219-3-1-64F-5-8-30-H

219-3-1-64F-5-8-30-H

CB MAG

Sensata-Airpax

3,558 -
RFQ
219-3-1-64F-5-8-30-H

Datasheet

219 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A 480 V - Lever 3 None - -
TomatoElec

Search

TomatoElec

Products

TomatoElec

Phone

TomatoElec

User