5SY7550-8
Product ID:112781
Updated: 2026/7/2
Key Features
- 1Ensure reliable protection with a high 15kA breaking capacity.
- 2Operate efficiently on 230V AC systems with a 50A rating.
- 3Save space using the compact 70mm depth design.
- 4Meet safety standards including IP20 and overvoltage category III.
- 5Connect easily with conductor cross-sections from 0.75 to 35mm².
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Protection Class IP | IP20 | Overvoltage Category | 3 |
| Release Characteristic | D | Voltage Type | AC |
| Lifecycle | Delivery Release (PM300) | Country of Origin | Germany |
| ECCN | N | AL | N |
| Model Number | 5SY7550-8 |
Specifications may be subject to change without notice
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