3VA2780-2AB42-4HA7
Product ID:147015
Updated: 2026/7/8
Key Features
- 1Deliver robust protection with a high 85kA breaking capacity at 415V.
- 2Enhance safety using the advanced RTC trip alarm and 4AUX switch.
- 3Configure flexibly with external CT and up to 200% nut keeper kit.
- 4Operate efficiently with a 220-250V AC/DC motorized mechanism and S21 switch.
- 5Ensure long-term reliability with durable, high-quality construction.
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 | 3VA2780-2AB42-4HA7 |
Specifications may be subject to change without notice
Still deciding on 3VA2780-2AB42-4HA7?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.