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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1100-CB1D2D40UL 489, 1 POLE, 4A, TRIP CURVE D |
4,884 | - |
|
- |
1100 | Box | Active | DIN Rail | Thermal Magnetic | 4A | 277 V | 48 V | Lever | 1 | None | - | CE, CSA C22.2 No. 5, cULus, UL489 |
|
1100-CB2D2U60UL 489, 2 POLE, 60A TRIP CURVE D |
8,488 | - |
|
- |
1100 | Box | Active | DIN Rail | Thermal Magnetic | 60A | 480 V | 96 V | Lever | 2 | None | - | CE, CSA C22.2 No. 5, cULus, UL489 |
|
CB-1423570CIRCUIT BREAKER |
9,792 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
CB-1422570CIRCUIT BREAKER |
5,493 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
35-2115CIRCUIT BREAKER 15A |
4,093 | - |
|
- |
* | Bulk | Active | Panel Mount | Thermal Magnetic | 15A | - | - | - | 1 | - | - | - |
|
115D3BSWITCH-MANUALLY OP,3 PH,25AMP,N1 |
9,984 | - |
|
Datasheet |
- | Box | Active | DIN Rail | Magnetic | 25A | - | - | Rotary | 3 | None | - | UL |
|
114D3BHSWITCH-MANUALLY OP,3 PH,20 AMP,N |
3,641 | - |
|
Datasheet |
- | Box | Active | DIN Rail | Magnetic | 20A | - | - | Rotary | 3 | None | - | UL |
|
11BD3BSTARTER-MANUALLY OP,3 PH,.14-.2F |
2,252 | - |
|
Datasheet |
- | Box | Active | DIN Rail | Manual Motor Starter | 200mA | - | - | Rotary | 3 | None | - | UL |
|
11MD3BSTARTER-MANUALLY OP,3 PH,1.4-2FL |
6,340 | - |
|
- |
- | Box | Active | DIN Rail | Manual Motor Starter | 2A | - | - | Rotary | 3 | None | - | UL |
|
1626-3H-15ACIR BREAKER THRM 15A 24VDC |
6,945 | - |
|
Datasheet |
1626 | Bulk | Obsolete | Holder | Thermal | 15A | - | 29 V | Automatic Reset | 1 | None | - | - |
|
1626-3H-5ACIR BREAKER THRM 5A 24VDC |
5,706 | - |
|
Datasheet |
1626 | Bulk | Obsolete | Holder | Thermal | 5A | - | 29 V | Automatic Reset | 1 | None | - | - |
|
1626-3H-10ACIR BREAKER THRM 10A 24VDC |
5,696 | - |
|
Datasheet |
1626 | Bulk | Obsolete | Holder | Thermal | 10A | - | 29 V | Automatic Reset | 1 | None | - | - |
|
1626-3H-30ACIR BREAKER THRM 30A 24VDC |
9,363 | - |
|
Datasheet |
1626 | Bulk | Obsolete | Holder | Thermal | 30A | - | 29 V | Automatic Reset | 1 | None | - | - |
|
1626-3H-20ACIR BREAKER THRM 20A 24VDC |
3,725 | - |
|
Datasheet |
1626 | Bulk | Obsolete | Holder | Thermal | 20A | - | 29 V | Automatic Reset | 1 | None | - | - |
|
NDB2-63C6-2CIR BRKR THERM MAG 6A 480VAC LVR |
4,536 | - |
|
Datasheet |
NDB2 | Box | Active | DIN Rail | Thermal Magnetic | 6A | 480 V | - | Lever | 2 | - | - | UL1077 |
|
NDB2-63C1-11 Pole, 1A, 240V AC, 60V DC, Tri |
9,509 | - |
|
Datasheet |
NDB2 | Box | Active | DIN Rail | Thermal Magnetic | 1A | 240 V | - | Lever | 1 | - | - | UL1077 |
|
NDB2-63C32-1CIR BRK THERM MAG 32A 240VAC LVR |
7,934 | - |
|
Datasheet |
NDB2 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 240 V | - | Lever | 1 | - | - | UL1077 |
|
NDB2Z-63C40-125 Amp, 1 Pole, 125V DC, Trip Cu |
9,147 | - |
|
Datasheet |
NDB2Z | Box | Active | DIN Rail | Thermal Magnetic | 40A | - | - | Lever | 1 | - | - | UL1077 |
|
NDB2Z-63C16-116 Amp, 1 Pole, 125V DC, Trip Cu |
3,930 | - |
|
Datasheet |
NDB2Z | Box | Active | DIN Rail | Thermal Magnetic | 16A | - | - | Lever | 1 | - | - | UL1077 |
|
NDB2Z-63C25-125 Amp, 1 Pole, 125V DC, Trip Cu |
6,212 | - |
|
Datasheet |
NDB2Z | Box | Active | DIN Rail | Thermal Magnetic | 25A | - | - | Lever | 1 | - | - | UL1077 |
