5SY4640-8
Product ID:203356
Updated: 2026/7/3

Key Features
- 1Ensure reliable protection with 40A rating and 10kA breaking capacity.
- 2Optimize for motor starting loads using Class D tripping characteristic.
- 3Simplify installation with DIN rail compatibility and tool-free mounting.
- 4Achieve long service life with 10,000 mechanical operating cycles.
- 5Meet safety standards with halogen-free and sealable design.
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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 | 5SY4640-8 |
Specifications may be subject to change without notice
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