5SY4203-8
Product ID:218353
Updated: 2026/6/23

Key Features
- 1Ensure safety compliance with UL 1077 certification.
- 2Protect motor circuits using the D trip curve.
- 3Handle voltages up to 480VAC for versatile applications.
- 4Interrupt short-circuit currents up to 10kA reliably.
- 5Simplify installation with a compact 2-pole, 3A 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 | 5SY4203-8 |
Specifications may be subject to change without notice
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