3VA2780-5AD42-0AA0

Product ID:121745
Updated: 2026/4/8
Siemens 3VA2780-5AD42-0AA0

Key Features

  • 1Achieve high protection with a 55kA breaking capacity at 415V. 2、Operate easily using the ergonomic handle frame 1600 design. 3、Ensure reliable performance via the robust 3-pole ETU350 LSI unit. 4、Customize settings with the optional external CT for flexibility. 5、Meet environmental standards with RoHS compliance since 2018.
Product Details
3VA2780-5AD42-0AA0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
Germany
ECCN
EAR99
AL
N
Model Number
3VA2780-5AD42-0AA0

Specifications may be subject to change without notice