3WL1112-3AA66-4GA4-ZR21
Product ID:131504
Updated: 2026/7/11

Key Features
- 1Handle up to 6300 A (AC) and 4000 A (DC) with high breaking capacity.
- 2Retrofit modules for Electronic Trip Units and sensors easily.
- 3Operate reliably in various climates per IEC 60068-2-30.
- 4Integrate seamlessly via PROFINET, PROFIBUS, or Modbus protocols.
- 5Deploy in industrial, commercial, and residential building applications.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1112-3AA66-4GA4-ZR21 |
Specifications may be subject to change without notice
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