3WT8121-6KF44-5AB1
Product ID:171783
Updated: 2026/7/12

Key Features
- 1Ensure high reliability with advanced electronic trip units and protection mechanisms.
- 2Gain application flexibility from 400A to 4000A for diverse electrical needs.
- 3Enhance safety using door sealing frames, locks, and IP55 protection.
- 4Operate easily with clear ON-OFF and ready-to-close indicators.
- 5Adapt to changes via modular design for simple component replacement.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3WT8121-6KF44-5AB1 |
Specifications may be subject to change without notice
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