3VT8440-2BA04-0BA0
Product ID:203973
Updated: 2026/7/5
Key Features
- 1Achieve reliable system protection with a high switching capacity of 50 kA Icu.
- 2Ensure versatile application in 415/440 V AC 4-pole electrical systems.
- 3Benefit from precise protection via the integrated thermal magnetic trip unit.
- 4Enhance functionality with included undervoltage release and auxiliary switches.
- 5Simplify installation and maintenance using plug-in front terminals.
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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 | 3VT8440-2BA04-0BA0 |
Specifications may be subject to change without notice
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