3WL9111-0AN20-0AA0
Product ID:135375
Updated: 2026/7/9

Key Features
- 1Support PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless system integration.
- 2Easily retrofit communication components to adapt to changing requirements.
- 3Exchange modules like auxiliary releases for optimal performance.
- 4Utilize modern breakers for fast parameterization and diagnostics.
- 5Suit non-residential, residential, and industrial building applications.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | EAR99 | AL | N |
| Model Number | 3WL9111-0AN20-0AA0 |
Specifications may be subject to change without notice
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