3VA9978-0BB10
Product ID:129846
Updated: 2026/7/8

Key Features
- 1Ensure reliable undervoltage protection for critical systems.
- 2Integrate seamlessly with 3VA4, 3VA5, and 3VA6 circuit breakers.
- 3Reduce maintenance costs with durable, long-lasting construction.
- 4Meet safety standards with UL and IEC compliance.
- 5Simplify procurement with available stock and fast shipping.
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 | Germany |
| ECCN | EAR99 | AL | N |
| Model Number | 3VA9978-0BB10 |
Specifications may be subject to change without notice
Still deciding on 3VA9978-0BB10?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
