5SY6640-6
Product ID:218269
Updated: 2026/6/23

Key Features
- 1Ensure reliable operation with a 40A current rating.
- 2Protect circuits using a robust 3+N-pole B configuration.
- 3Support 400V AC voltage for industrial compatibility.
- 4Meet pollution degree 3 and 440V insulation standards.
- 5Save panel space with a compact 70mm built-in depth.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Protection Rating IP | IP20 | Overvoltage Category | 3 |
| Current Limiting Class | 3 | Release Characteristic | B |
| Voltage Type | AC | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 5SY6640-6 |
Specifications may be subject to change without notice
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