3VT8431-1AA03-4KA0-ZD00
Product ID:163522
Updated: 2026/4/19

Key Features
- 1Achieve reliable system protection with a high switching capacity of 35 kA. 2、Ensure precise overload and short-circuit protection via thermal magnetic trip unit. 3、Provide comprehensive protection for 415/440 V AC 3-pole applications. 4、Secure installation and stable operation with fixed mounting design. 5、Meet stringent environmental standards with RoHS compliance since 2005.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3VT8431-1AA03-4KA0-ZD00 |
Specifications may be subject to change without notice
