3VT8203-2BA04-0BA0
Product ID:142763
Updated: 2026/7/7

Key Features
- 1Achieve reliable system protection with a high switching capacity of 50 kA Icu.
- 2Ensure versatile application compatibility for 415/440 V AC 3-pole systems.
- 3Benefit from precise protection via the integrated thermal-magnetic trip unit.
- 4Guard against overloads and short-circuits robustly with Ii up to 500 A.
- 5Meet high reliability and safety standards in demanding industrial applications.
Need a quote? Enter your quantity and get pricing fast.
Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3VT8203-2BA04-0BA0 |
Specifications may be subject to change without notice
Still deciding on 3VT8203-2BA04-0BA0?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
