Siemens SENTRON 5SY4210-8 miniature circuit breaker, 2-pole, D tripping characteristic, 10 kA breaking capacity per EN 60898, 20 kA per IEC 60947-2, for industrial panel applications.
| Parameter | Value |
|---|---|
| Product designation | Miniature circuit breaker |
| Brand name | SENTRON |
| Application environment | Mechanical engineering / industry |
| Parameter | Value |
|---|---|
| Number of poles | 2 |
| Parameter | Value |
|---|---|
| Tripping characteristic class | D |
| Overvoltage category | III |
| Parameter | Value |
|---|---|
| Modular width units | 2 |
| Width | 36 mm |
| Height | 90 mm |
| Depth | 76 mm |
| Installation depth | 70 mm |
| Mounting position | any |
| Min. | -40 °C |
| Max. | 75 °C |
| Protection degree (IP) | IP20, with connected conductors |
| Parameter | Value |
|---|---|
| Pollution degree | 3 |
| Parameter | Value |
|---|---|
| At AC rated value | 400 V |
| According to EN 60898 rated value | 10 kA |
| With single-phase operation at AC rated value | 440 V |
The 5SY4210-8: This is a 2-pole design with no neutral switching. The breaker occupies 2 modular width units with a width of 36 mm and depth of 76 mm.
Compliance documents are straightforward: the base standards are IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077.
Terminal design allows supply from either top or bottom.
The breaker complies with IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077. It is halogen-free and silicon-free, supporting RoHS and REACH declarations.
Width 36 mm (2 modular units), depth 76 mm, height 90 mm. Installation depth is 70 mm.
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