5SY4220-6
Product ID:132209
Updated: 2026/4/5

Key Features
- 1Deliver high-performance protection with 10kA short-circuit breaking capacity at 400V. 2、Save space using a compact design measuring 90mm x 36mm x 70mm. 3、Connect versatile conductors from 0.75mm² to 35mm² cross-sections. 4、Enhance safety with IP20 protection and thermal/magnetic trip. 5、Simplify installation via combined terminals for busbars and cables.
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 | 5SY4220-6 |
Specifications may be subject to change without notice
