5SY4405-8
Product ID:106583
Updated: 2026/7/2

Key Features
- 1Ensure reliable protection with a 10kA short-circuit breaking capacity.
- 2Simplify installation using a compact 90mm x 72mm x 76mm design.
- 3Operate flexibly across 400V AC and 230V AC voltage ranges.
- 4Achieve long-lasting performance with halogen-free, durable construction.
- 5Meet global safety standards including IEC 60947-2 and UL 1077.
Need a quote? Enter your quantity and get pricing fast.
Qty
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 | 5SY4405-8 |
Specifications may be subject to change without notice
Still deciding on 5SY4405-8?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
