5SY4463-5
Product ID:189357
Updated: 2026/4/5

Key Features
- 1Deliver reliable protection with 10kA short-circuit breaking capacity. 2、Save panel space with a compact 70mm depth design. 3、Connect versatile applications using terminals for 0.75-35mm² cables. 4、Ensure long-term performance with over 10,000 mechanical switching cycles. 5、Enhance safety with IP20 protection and a halogen-free material design.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Protection Class IP | IP20 | Overvoltage Category | 3 |
| Release Characteristic | A | Voltage Type | AC |
| Lifecycle | Delivery Release (PM300) | Country of Origin | Germany |
| ECCN | N | AL | N |
| Model Number | 5SY4463-5 |
Specifications may be subject to change without notice
