3WL1106-3NG66-4GA4-ZF12F36R21T40
Product ID:150973
Updated: 2026/7/12

Key Features
- 1Handle currents up to 6300 A AC and 4000 A DC with full IEC compliance.
- 2Cover a wide range from 630 A to 6300 A with three flexible frame sizes.
- 3Enable advanced PROFINET, PROFIBUS, and Modbus communication via ETU trip units.
- 4Retrofit modules easily for trip units, ground-fault, rating plugs, and communication.
- 5Access fast parameterization and effective diagnostics for reliable plant operation.
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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 | 3WL1106-3NG66-4GA4-ZF12F36R21T40 |
Specifications may be subject to change without notice
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