3VA2780-1AA03-4HA7
Product ID:198079
Updated: 2026/7/5
Key Features
- 1Equip with RTC and 4AUX trip alarm switch S24 for enhanced safety.
- 2Handle up to 1600 A for demanding industrial applications.
- 3Include S21 spring energy store signaling switch for reliable operation.
- 4Feature adjustable options with external CT for customizable protection.
- 5Come with a pre-installed extension kit for easy integration.
Need a quote? Enter your quantity and get pricing fast.
Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | Germany |
| ECCN | EAR99 | AL | N |
| Model Number | 3VA2780-1AA03-4HA7 |
Specifications may be subject to change without notice
Still deciding on 3VA2780-1AA03-4HA7?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.