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0755-82798135Circuit Breakers
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2907650CIR BRKR 1A 480VAC 125VDC |
27 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 1A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907653CIR BRKR 3A 480VAC 125VDC |
26 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 3A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907584CIR BRKR 2A 480VAC 125VDC |
21 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 2A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907585CIR BRKR 3A 480VAC 125VDC |
21 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 3A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907602CIR BRKR 40A 240VAC 125VDC |
16 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 240 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907605CIR BRKR 63A 240VAC 125VDC |
14 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 63A | 240 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907582CIR BRKR 1A 480VAC 125VDC |
9 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 1A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907588CIR BRKR 6A 480VAC 125VDC |
9 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907658CIR BRKR 8A 480VAC 125VDC |
8 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 8A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907598CIR BRKR 25A 480VAC 125VDC |
8 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 25A | 480 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
2907671CIR BRKR 50A 240VAC 125VDC |
6 | - |
|
Datasheet |
TMC 8 | Box | Active | DIN Rail | Thermal Magnetic | 50A | 240 V | 125 V | Lever | 2 | - | - | cULus, UL489 |
|
4430.1189CIR BRKR THRM 120VAC 60VDC |
24 | - |
|
Datasheet |
TA45 | Bulk | Active | Panel Mount | Thermal | - | 120 V | 60 V | Rocker | 2 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
GSB633PC63MCB UL1077 C 3P 63A |
93 | - |
|
Datasheet |
GSB63 | Box | Active | DIN Rail | Thermal Magnetic | 63A | 480 V | - | Lever | 3 | None | - | UL1077 |
|
GSB633PC10MCB UL1077 C 3P 10A |
33 | - |
|
Datasheet |
GSB63 | Box | Active | DIN Rail | Thermal Magnetic | 10A | 480 V | - | Lever | 3 | None | - | UL1077 |
|
|
GSB633PC4MCB UL1077 C 3P 4A |
20 | - |
|
Datasheet |
GSB63 | Box | Active | DIN Rail | Thermal Magnetic | 4A | 480 V | - | Lever | 3 | None | - | UL1077 |
|
GSB633PC20MCB UL1077 C 3P 20A |
9 | - |
|
Datasheet |
GSB63 | Box | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | - | Lever | 3 | None | - | UL1077 |
|
2-5700-IG1-K14-DD-20ACIR BRKR THRM 20A 250VAC 50VDC |
10 | - |
|
Datasheet |
2-5700 | Bulk | Active | Panel Mount | Thermal | 20A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
4230-T130-K0CE-35ACIR BRKR THERM 35A 480VAC/125VDC |
30 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 35A | 480 V | 125 V | Lever | 3 | None | - | CSA C22.2 No 235, UL1077 |
|
4230-T130-K0CE-16ACIR BRKR THERM 16A 480VAC/125VDC |
35 | - |
|
Datasheet |
4230-T | Bulk | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | 125 V | Lever | 3 | None | - | CSA C22.2 No 235, UL1077 |
|
2-5700-IG1-K10-DD-20ACIR BRKR THRM 20A 250VAC 50VDC |
37 | - |
|
Datasheet |
2-5700 | Bulk | Active | Panel Mount | Thermal | 20A | 250 V | 50 V | Push-Push | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
