3VA2780-5CF03-0AA0

Product ID:181395
Updated: 2026/4/14
Siemens 3VA2780-5CF03-0AA0

Key Features

  • 1Handle up to 1600A with a 55kA interrupting capacity for robust protection. 2、Enhance safety with 4 auxiliary contacts and a trip alarm switch. 3、Customize protection settings using adjustable options with external CT. 4、Simplify installation with mechanical calling, eliminating extra assembly. 5、Ensure compliance and reliability with RoHS directive and Siemens support.
Product Details
3VA2780-5CF03-0AA0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
Germany
ECCN
EAR99
AL
N
Model Number
3VA2780-5CF03-0AA0

Specifications may be subject to change without notice