Siemens SENTRON 5SY7532-7, 2-pole (1P+N) miniature circuit breaker, C characteristic, 32 A rated, 15 kA (EN 60898) / 25 kA (IEC 60947-2), IP20, -40 to 75 °C.
| Parameter | Value |
|---|---|
| Product designation | Miniature circuit breaker |
| Brand name | SENTRON |
| Number of poles | 2 |
| Application suitability | Mechanical engineering / industry |
| Parameter | Value |
|---|---|
| Tripping characteristic class | C |
| Rated value (EN 60898) | 15 kA |
| Energy limitation class | 3 |
| 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 5SY7532-7 is a 2-pole (1P+N) SENTRON miniature circuit breaker with a C tripping characteristic, rated 32 A at 35 °C on AC supply. The 32 A rating is the maximum continuous current at 35 °C; above that, derate per the table: 29.66 A at 45 °C, 28.86 A at 50 °C, 28 A at 55 °C, 27.14 A at 60 °C. If your panel ambient runs warm, size up one frame.
The part is halogen-free and silicon-free — relevant for clean-room or semiconductor-adjacent panels where outgassing matters.
15 kA per EN 60898 and 25 kA per IEC 60947-2, both at the rated voltage and frequency (50/60 Hz).
Sourced through independent distribution; submit an RFQ for current pricing and availability. No stock figures are published here.
Both are 2-module SENTRON MCBs on the same DIN-rail footprint, so mechanical fit is identical. Verify the rating and characteristic — the 5SY7532-7 is a 32 A C-curve; the peer may differ in current or curve. No rewiring needed if the busbar and terminal layout match.
No related articles