3VT8431-2BA03-3KA0
Product ID:153165
Updated: 2026/4/16
Key Features
- 1Achieve reliable operation with high switching capacity (Icu=50 kA). 2、Protect 415/440 V AC 3-pole systems for comprehensive electrical safety. 3、Ensure precise overload protection via thermal magnetic trip unit (Ir=220.5..315 A). 4、Provide robust short-circuit protection without auxiliary release (II=3150 A). 5、Support industrial applications with a fixed auxiliary switch mounted.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3VT8431-2BA03-3KA0 |
Specifications may be subject to change without notice