3VA9978-0BB14

Product ID:212346
Updated: 2026/4/6
Siemens 3VA9978-0BB14

Key Features

  • 1Utilize a modular design with extensive accessories for flexible application. 2、Meet UL489 standards for reliable AC/DC system protection. 3、Integrate communication options for superior management system connectivity. 4、Provide overload and short-circuit protection via thermal-magnetic and ETUs. 5、Feature compact dimensions, intuitive handling, and clear status indication.
Product Details
3VA9978-0BB14
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3VA9978-0BB14

Specifications may be subject to change without notice