3VT8440-2DA03-0DG0
Product ID:213410
Updated: 2026/6/30
Key Features
- 1Deliver high switching capacity with 50 kA Icu for robust electrical system protection.
- 2Provide precise motor protection using a reliable thermal magnetic trip unit.
- 3Ensure compatibility with 415/440 V AC 3-pole applications for versatile integration.
- 4Offer adjustable overload protection from Ir=280 to 400 A for safe heavy-load operation.
- 5Simplify installation and maintenance with a fixed-mounted design and no auxiliary switches.
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 | 3VT8440-2DA03-0DG0 |
Specifications may be subject to change without notice
Still deciding on 3VT8440-2DA03-0DG0?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.