3VT8540-1AA03-3HA0
Product ID:175949
Updated: 2026/4/15

Key Features
- 1Handle up to 35 kA breaking capacity for maximum system protection. 2、Ensure reliable overload and short-circuit protection with a 400A thermal-magnetic trip unit. 3、Design for 415/440 V AC 3-pole industrial power systems. 4、Simplify installation with fixed mounting and no auxiliary switches needed. 5、Meet strict substance restriction compliance standards since 2005.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3VT8540-1AA03-3HA0 |
Specifications may be subject to change without notice
