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
ESS31-TC-002-DC24V-3,6A

ESS31-TC-002-DC24V-3,6A

CIR BRKR SOLID STATE 3.6A 24VDC

E-T-A

3,693 -
RFQ
ESS31-TC-002-DC24V-3,6A

Datasheet

ESS31-T Bulk Active DIN Rail Solid State 3.6A - 30 V Pushbutton 1 Green, Orange, Red - EN60934, UL1077
ESX10-TB-101-DC24V-0,5A -E

ESX10-TB-101-DC24V-0,5A -E

CIR BRKR SOLID STATE 500MA 24VDC

E-T-A

3,577 -
RFQ
ESX10-TB-101-DC24V-0,5A -E

Datasheet

ESX10-T Bulk Active DIN Rail Solid State 500mA - 32 V Slide Switch 1 Green, Orange, Red - ATEX, CSA C22.2 No 14, UL2367, UL508, UL Class I Div 2
REX12D-TA2-100-DC24V-10A

REX12D-TA2-100-DC24V-10A

CIR BRKR SOLID STATE 10A 24VDC

E-T-A

4,807 -
RFQ
REX12D-TA2-100-DC24V-10A

Datasheet

REX12D Bulk Active DIN Rail Solid State 10A - 30 V Pushbutton 2 Green, Orange, Red - UL1310, UL2367, UL508
REX12D-TA2-100-DC24V-8A

REX12D-TA2-100-DC24V-8A

CIR BRKR SOLID STATE 8A 24VDC

E-T-A

3,305 -
RFQ
REX12D-TA2-100-DC24V-8A

Datasheet

REX12D Bulk Active DIN Rail Solid State 8A - 30 V Pushbutton 2 Green, Orange, Red - UL1310, UL2367, UL508
BR2C7AC

BR2C7AC

CB MCB 2P 7A

Weidmüller

8,102 -
RFQ
BR2C7AC

Datasheet

BR Bulk Obsolete DIN Rail - 7A 480 V - Lever 2 None - -
BR2C35AC

BR2C35AC

CB MCB 2P 35A

Weidmüller

4,596 -
RFQ
BR2C35AC

Datasheet

BR Bulk Obsolete DIN Rail - 35A - - Lever 2 None - -
8340-F110-P1F1-A0H142-0.25A

8340-F110-P1F1-A0H142-0.25A

CIR BRKR MAG 250MA 250VAC/80VDC

E-T-A

4,676 -
RFQ
8340-F110-P1F1-A0H142-0.25A

Datasheet

8340-F Bulk Active Panel Mount Magnetic 250mA 250 V 80 V Lever 1 None - CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
30171-30-BX

30171-30-BX

CIRCUIT BREAKER

Littelfuse Inc.

7,592 -
RFQ
30171-30-BX

Datasheet

- Box Obsolete Chassis Mount - 30A - 12 V Automatic Reset 1 None - -
30172-10

30172-10

CIRCUIT BREAKER

Littelfuse Inc.

5,931 -
RFQ
30172-10

Datasheet

- Bulk Obsolete Chassis Mount - 10A - 24 V Automatic Reset 1 None - -
30402-4

30402-4

CIRCUIT BREAKER

Littelfuse Inc.

4,881 -
RFQ
30402-4

Datasheet

- Bulk Obsolete Chassis Mount - 4A - 12 V Automatic Reset 1 None - -
30404-30

30404-30

CIRCUIT BREAKER

Littelfuse Inc.

4,614 -
RFQ

-

- Bulk Obsolete Chassis Mount - 30A - 12 V Automatic Reset 1 None - -
30406-15

30406-15

CIRCUIT BREAKER

Littelfuse Inc.

6,426 -
RFQ
30406-15

Datasheet

- Bulk Obsolete Chassis Mount - 15A - 12 V Push to Reset 1 None - -
30406-50

30406-50

CIRCUIT BREAKER

Littelfuse Inc.

8,288 -
RFQ
30406-50

Datasheet

- Bulk Obsolete Chassis Mount - 50A - 12 V Push to Reset 1 None - -
30410-10

30410-10

CIRCUIT BREAKER

Littelfuse Inc.

4,161 -
RFQ
30410-10

Datasheet

- Bulk Obsolete Holder - 10A - 12 V Automatic Reset 1 None - -
30410-15-BX

30410-15-BX

CIRCUIT BREAKER

Littelfuse Inc.

9,944 -
RFQ
30410-15-BX

Datasheet

- Box Obsolete Holder - 15A - 12 V Automatic Reset 1 None - -
30410-20

30410-20

CIRCUIT BREAKER

Littelfuse Inc.

3,235 -
RFQ
30410-20

Datasheet

- Bulk Obsolete Holder - 20A - 12 V Automatic Reset 1 None - -
30410-25

30410-25

CIRCUIT BREAKER

Littelfuse Inc.

8,343 -
RFQ
30410-25

Datasheet

- Bulk Obsolete Holder - 25A - 12 V Automatic Reset 1 None - -
30410-30

30410-30

CIRCUIT BREAKER

Littelfuse Inc.

6,012 -
RFQ
30410-30

Datasheet

- Bulk Obsolete Holder - 30A - 12 V Automatic Reset 1 None - -
30411-10

30411-10

CIRCUIT BREAKER

Littelfuse Inc.

3,033 -
RFQ

-

- Bulk Obsolete Holder - 10A - 12 V - 1 None - -
30418-10-BX

30418-10-BX

CIRCUIT BREAKER

Littelfuse Inc.

3,129 -
RFQ
30418-10-BX

Datasheet

- Box Obsolete Holder - 10A - 12 V Automatic Reset 1 None - -
TomatoElec

Search

TomatoElec

Products

TomatoElec

Phone

TomatoElec

User