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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UMBW-1D3-32MCB 1077 480VAC D 3P 32A |
1 | - |
|
- |
* | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
NDB5-Z430-2CIR BRKR HYDRAULIC MAGNT 30A LVR |
2 | - |
|
Datasheet |
NDB5 | Box | Discontinued at Digi-Key | DIN Rail | Magnetic (Hydraulic Delay) | 30A | - | - | Lever | 2 | - | - | UL1077 |
|
0627050063-LSEAMiniature Circuit Breaker UL489, |
1 | - |
|
- |
* | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
EP62ULD30Circuit Breaker, 2-P, 30A/480V, |
1 | - |
|
- |
* | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-B1.5/1-NA-SPFAZ-NA UL 489 MCB 480VAC 1P 1.5A |
9,881 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-B1/1-NA-SPFAZ-NA UL 489 MCB 480VAC 1P 1A |
9,781 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-B8/1-NA-SPFAZ-NA UL 489 MCB 480VAC 1P 8A |
9,263 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-B5/1-NA-SPFAZ-NA UL 489 MCB 480VAC 1P 5A |
6,971 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
S203-D1.6Circuit Breaker, 3-P, 1.6A/480V, |
1 | - |
|
- |
* | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
QZ213D206QZ213D206 is a 6 amp space savin |
2 | - |
|
- |
QZ | Retail Package | Active | DIN Rail | Magnetic (Hydraulic Delay) | 6A | 480 V | - | Lever | 2 | None | - | UL1077 |
|
EP62ULB63Circuit Breaker, 2-P, 63A/480V, |
2 | - |
|
- |
* | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
EP63ULD05Circuit Breaker, 3-P, 5A/480V, D |
1 | - |
|
- |
* | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
EP102ULC04Circuit Breaker, 2-P, 4A/480V, C |
1 | - |
|
- |
* | Retail Package | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-C1/1-NA-L-SPFAZ-NA UL 489 MCB 240VAC 1P 1A |
5,068 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-C25/1-NA-L-SPFAZ-NA UL 489 MCB 240VAC 25P 4A |
2,427 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-B16/1-NA-L-SPFAZ-NA UL 489 MCB 240VAC 1P 16A |
2,931 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-D3/1-NA-L-SPFAZ-NA UL 489 MCB 240VAC 1P 3A |
5,374 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-D15/1-NA-L-SPFAZ-NA UL 489 MCB 240VAC 1P 15A |
8,077 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-B25/1-NA-L-SPFAZ-NA UL 489 MCB 240VAC 1P 25A |
6,265 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FAZ-C13/1-NA-L-SPFAZ-NA UL 489 MCB 240VAC 1P 13A |
5,093 | - |
|
- |
* | Bulk | Active | - | - | - | - | - | - | - | - | - | - |

