Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3120-F323-P7T1-W12XY3-X3120-S01AM-10ACIRC BRKR THRM |
3,884 | - |
|
Datasheet |
3120-F | Bulk | Obsolete | Panel Mount | Thermal | 10A | 250 V | 50 V | Rocker | 2 | White | 115V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3120-F20F-G7Q1-SGRXG3-X3120-U0001M-20ACIRC BRKR THRM |
6,541 | - |
|
Datasheet |
3120-F | Bulk | Obsolete | Panel Mount | Thermal | 20A | 250 V | 50 V | Pushbutton | 2 | Green/Red | 115V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3120-F524-H7T1-W14DR3-X3120-U0001M-15ACIRC BRKR THRM |
3,055 | - |
|
Datasheet |
3120-F | Bulk | Obsolete | Panel Mount | Thermal | 15A | 250 V | 50 V | Rocker | 2 | Red | 115V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3120-F524-H7T1-W14DR4-X3120-U0000M-15ACIRC BRKR THRM |
9,651 | - |
|
Datasheet |
3120-F | Bulk | Obsolete | Panel Mount | Thermal | 15A | 250 V | 50 V | Rocker | 2 | Red | 230V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3120-F551-H7T1-W15DY3-X3120-U0201M-10ACIRC BRKR THRM |
5,092 | - |
|
Datasheet |
3120-F | Bulk | Obsolete | Panel Mount | Thermal | 10A | 250 V | 50 V | Rocker | 3 | Orange | 115V | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3120-F321-P7T1-W01D-X3120-M2P7M-240V-20ACIRC BRKR THRM |
2,508 | - |
|
Datasheet |
3120-F | Bulk | Obsolete | Panel Mount | Thermal | 20A | 250 V | 50 V | Rocker | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
3120-F321-P7T1-W02K-X3120-M2P7M-120V-16ACIRC BRKR THRM |
3,262 | - |
|
Datasheet |
3120-F | Bulk | Obsolete | Panel Mount | Thermal | 16A | 250 V | 50 V | Rocker | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
8345-B02A-U3M0-DB2B2C-20ACIR BRKR MAG-HYDR 20A 80VDC |
6,788 | - |
|
Datasheet |
8345 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 480 V | 80 V | Lever | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
|
8345-B03A-T3M2-DB1B1C-50ACIRCUIT BREAKER HYDRAULIC MAGN |
6,155 | - |
|
Datasheet |
8345 | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | 50A | 415 V | 80 V | Lever | 3 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
|
RP2101RP2101 16A 10MA 2P EARTH LEAKAGE |
8,409 | - |
|
Datasheet |
RP | Bulk | Active | DIN Rail | Ground Fault | 16A | 230 V | 110 V | Lever | 2 | None | - | CE, UL, VDE |
|
RP2230RP2203 25A 300MA 2P EARTH LEAKAG |
5,582 | - |
|
Datasheet |
RP | Bulk | Active | DIN Rail | Ground Fault | 25A | 230 V | 110 V | Lever | 2 | None | - | CE, UL, VDE |
|
RP2303RP2303 40A 30MA 2P EARTH LEAKAGE |
8,685 | - |
|
Datasheet |
RP | Bulk | Active | DIN Rail | Ground Fault | 40A | 230 V | 110 V | Lever | 2 | None | - | CE, UL, VDE |
|
RP4403FI4403 63A 30MA 4P EARTH LEAKAGE |
8,678 | - |
|
- |
RP | Bulk | Active | DIN Rail | Ground Fault | 30mA | 400 V | - | Rocker | 4 | None | - | CE, VDE |
|
GF225030EGFP 25A277V AC 30MA 1P+N 5060HZ |
7,338 | - |
|
- |
GF | Bulk | Discontinued at Digi-Key | DIN Rail | Ground Fault | 25A | 277 V | - | Lever | 1 | None | - | cULus, UL1053 |
|
GF225100EGFP 25A277V AC 100MA 1P+N 5060H |
8,653 | - |
|
- |
GF | Bulk | Discontinued at Digi-Key | DIN Rail | Ground Fault | 25A | 277 V | - | Lever | 1 | None | - | cULus, UL1053 |
|
GF240030EGFP 40A277V AC 30MA 1P+N 5060HZ |
3,253 | - |
|
- |
GF | Bulk | Discontinued at Digi-Key | DIN Rail | Ground Fault | 40A | 277 V | - | Lever | 1 | None | - | cULus, UL1053 |
|
GF263030EGFP 63A277V AC 30MA 1P+N 5060HZ |
4,308 | - |
|
- |
GF | Bulk | Discontinued at Digi-Key | DIN Rail | Ground Fault | 63A | 277 V | - | Lever | 1 | None | - | cULus, UL1053 |
|
GF425030EGFP 25A480Y277V AC 30MA 3P+N 50 |
9,781 | - |
|
Datasheet |
GF | Bulk | Discontinued at Digi-Key | DIN Rail | Ground Fault | 25A | 277 V | - | Lever | 3 | None | - | cULus, UL1053 |
|
GF440030EGFP 40A480Y277V AC 30MA 3P+N 50 |
9,980 | - |
|
- |
GF | Bulk | Discontinued at Digi-Key | DIN Rail | Ground Fault | 40A | 277 V | - | Lever | 3 | None | - | cULus, UL1053 |
|
GF440100EGFP 40A480Y277V AC 100MA 3P+N 5 |
2,556 | - |
|
- |
GF | Bulk | Discontinued at Digi-Key | DIN Rail | Ground Fault | 40A | 277 V | - | Lever | 3 | None | - | cULus, UL1053 |
