Siemens SENTRON miniature circuit breaker, 5SY6501-8CC, 1A D-characteristic, 1P+N, 6kA per EN 60898, 2 MW units.
| Parameter | Value |
|---|---|
| Product designation | Miniature circuit breaker |
| Brand name | SENTRON |
| Number of poles | 2 |
| Pole design | 1P+N |
| Application suitability | Mechanical engineering / industry |
| Parameter | Value |
|---|---|
| Tripping characteristic class | D |
| Overvoltage category | III |
| Parameter | Value |
|---|---|
| Mounting position | any |
| Fastening method | Quick assembly system |
| Combined terminal, top | Yes |
| Combined terminal, bottom | Yes |
| Width | 36 mm |
| Height | 90 mm |
| Depth | 76 mm |
| Installation depth | 70 mm |
| Modular width units | 2 |
| Torque, min. | -40 °C |
| Torque, max. | 75 °C |
| Sealable | Yes |
| Parameter | Value |
|---|---|
| IP protection class | IP20, with connected conductors |
| Pollution degree | 3 |
| Halogen-free | Yes |
| Silicone-free | Yes |
The Siemens SENTRON 5SY6501-8CC is a 1A miniature circuit breaker with D tripping characteristic, 1P+N poles, rated 6 kA per EN 60898 at 230 V AC. The switched neutral (1P+N) means both phase and neutral are disconnected, which simplifies isolation in single-phase sub-distribution.
Mounting position any.
76 mm overall depth, with 70 mm installation depth behind the panel face.
Both are 2 MW SENTRON MCBs on the same DIN-rail footprint, so mechanical fit is identical. The difference is electrical: 5SY6501-8CC is 1A D-curve 1P+N at 6 kA; 5SY7206-7CC is a different rating/curve. Verify the branch circuit's required breaking capacity and trip coordination before substituting.
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