3VT8440-1EA03-2KG0
Product ID:143987
Updated: 2026/4/15

Key Features
- 1Deliver high 35kA switching capacity at 415/440V AC. 2、Ensure protection with a 400A thermal magnetic trip unit. 3、Prevent system downtime through reliable overload protection. 4、Safeguard against faults with integrated short-circuit protection. 5、Simplify installation with fixed mounting and rear terminals.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3VT8440-1EA03-2KG0 |
Specifications may be subject to change without notice
