3WL1120-3NB66-4GA4-ZF12R21T40
Product ID:199215
Updated: 2026/7/7

Key Features
- 1Handle up to 2000 A at 690 V for robust power distribution.
- 2Deliver superior 66 kA Icu interrupting capacity for safety.
- 3Integrate easily with rear horizontal connection design.
- 4Ensure long-term reliability with high-quality construction.
- 5Meet strict IEC standards for industrial compliance.
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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 | 3WL1120-3NB66-4GA4-ZF12R21T40 |
Specifications may be subject to change without notice
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