3VT8550-2AA03-0FH0
Product ID:193594
Updated: 2026/4/10

Key Features
- 1Achieve reliable performance with high switching capacity of Icu=50 kA. 2、Protect diverse 415/440 V AC 3-pole systems effectively. 3、Ensure precise overload protection via a thermal magnetic trip unit set at IR=500A. 4、Enhance safety with short-circuit and overload protection rated at II=5000 A. 5、Simplify installation and integration using fixed mounting with 1x AUX+1x AS.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3VT8550-2AA03-0FH0 |
Specifications may be subject to change without notice
