3WL1216-3CB66-4GA4-ZC20K07R21T40
Product ID:99729
Updated: 2026/7/7

Key Features
- 1Handle currents up to 6300A AC and 4000A DC for robust installations.
- 2Retrofit communication modules and accessories easily with modular design.
- 3Access comprehensive accessories like trip units and ground-fault modules.
- 4Operate reliably in various climates per IEC 60068-2-30 standards.
- 5Monitor systems via PROFINET, PROFIBUS, and Modbus protocols for diagnostics.
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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 | 3WL1216-3CB66-4GA4-ZC20K07R21T40 |
Specifications may be subject to change without notice
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