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
4706-120B

4706-120B

Circuit Breaker 85 Series 120 A,

Egis Mobile Electric

10 -
RFQ
4706-120B

Datasheet

4703 Bulk Active Panel Mount Thermal 120A - 48 V Manual Reset 1 None - -
4706-060B

4706-060B

Circuit Breaker 85 Series 60 A,

Egis Mobile Electric

10 -
RFQ
4706-060B

Datasheet

4703 Bulk Active Panel Mount Thermal 60A - 48 V Manual Reset 1 None - -
4703-120B

4703-120B

Circuit Breaker 85 Series 120 A,

Egis Mobile Electric

40 -
RFQ
4703-120B

Datasheet

4703 Bulk Active Chassis Mount Thermal 120A - 48 V Manual Reset 1 None - -
4703-060B

4703-060B

Circuit Breaker 85 Series 60 A,

Egis Mobile Electric

40 -
RFQ
4703-060B

Datasheet

4703 Bulk Active Chassis Mount Thermal 60A - 48 V Manual Reset 1 None - -
W23-X1A1G-50

W23-X1A1G-50

THERMAL CIRCUIT BREAKER, 1 POLE(

TE Connectivity Potter & Brumfield Relays

65 -
RFQ
W23-X1A1G-50

Datasheet

W23/W31 Tray Active Panel Mount Thermal 50A 240 V 50 V Push-Pull Plunger 1 None - -
7-1393246-6

7-1393246-6

W23-X1A1G-50=W23/W31

TE Connectivity Potter & Brumfield Relays

65 -
RFQ
7-1393246-6

Datasheet

W23/W31 Tray Active Panel Mount Thermal 50A 240 V 50 V Push-Pull Plunger 1 None - -
EP104ULC32

EP104ULC32

Circuit Breaker, 4-P, 32A/480V,

GE General Purpose Control

8 -
RFQ

-

* Retail Package Active - - - - - - - - - -
4712-30B

4712-30B

Crt Brkr Push Btn MD 30A

Egis Mobile Electric

10 -
RFQ
4712-30B

Datasheet

4712 Bulk Active Chassis Mount Thermal 30A - 32 V Pushbutton 1 None - -
4712-50B

4712-50B

Crt Brkr Push Btn MD 50A

Egis Mobile Electric

10 -
RFQ
4712-50B

Datasheet

4712 Bulk Active Chassis Mount Thermal 50A - 32 V Pushbutton 1 None - -
4712-60B

4712-60B

Crt Brkr Push Btn MD 60A

Egis Mobile Electric

10 -
RFQ
4712-60B

Datasheet

4712 Bulk Active Chassis Mount Thermal 60A - 32 V Pushbutton 1 None - -
4712-15B

4712-15B

Crt Brkr Push Btn MD 15A

Egis Mobile Electric

10 -
RFQ
4712-15B

Datasheet

4712 Bulk Active Chassis Mount Thermal 15A - 32 V Pushbutton 1 None - -
4712-20B

4712-20B

Crt Brkr Push Btn MD 20A

Egis Mobile Electric

10 -
RFQ
4712-20B

Datasheet

4712 Bulk Active Chassis Mount Thermal 20A - 32 V Pushbutton 1 None - -
4712-40B

4712-40B

Crt Brkr Push Btn MD 40A

Egis Mobile Electric

10 -
RFQ
4712-40B

Datasheet

4712 Bulk Active Chassis Mount Thermal 40A - 32 V Pushbutton 1 None - -
0627049063-LSEA

0627049063-LSEA

Miniature Circuit Breaker UL489,

LS Electric

41 -
RFQ

-

* Retail Package Active - - - - - - - - - -
4701-50B

4701-50B

Breaker Switch, 50 A, Panel Moun

Egis Mobile Electric

15 -
RFQ
4701-50B

Datasheet

4701 Bulk Active Panel Mount Switch Only 50A - 42 V Push to Reset 1 None - -
4701-20B

4701-20B

Breaker Switch, 20 A, Panel Moun

Egis Mobile Electric

15 -
RFQ
4701-20B

Datasheet

4701 Bulk Active Panel Mount Switch Only 20A - 42 V Push to Reset 1 None - -
4701-30B

4701-30B

Breaker Switch, 30 A, Panel Moun

Egis Mobile Electric

15 -
RFQ
4701-30B

Datasheet

4701 Bulk Active Panel Mount Switch Only 30A - 42 V Push to Reset 1 None - -
4701-40B

4701-40B

Breaker Switch, 40 A, Panel Moun

Egis Mobile Electric

15 -
RFQ
4701-40B

Datasheet

4701 Bulk Active Panel Mount Switch Only 40A - 42 V Push to Reset 1 None - -
EP101ULH3D08

EP101ULH3D08

Circuit Breaker, 1-P, 8A/277VAC,

GE General Purpose Control

32 -
RFQ

-

* Retail Package Active - - - - - - - - - -
QZ213D235

QZ213D235

QZ213D235 is a 35 amp space savi

CBI

6 -
RFQ

-

QZ Retail Package Active DIN Rail Magnetic (Hydraulic Delay) 150A 120 V 125 V Lever 2 None - CE, CSA, VDE, UL1077
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