Applications 
  3.7 7KN Powercenter 3000 
3WA1 air circuit breaker 
Equipment Manual, 02/2023, 92310000002-06 
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3.7.2  IoT data platform 
The 7KN Powercenter 3000 acquires and stores information about energy and status 
values directly from the 3WA circuit breaker, e.g.: 
•  Current 
•  Voltage 
•  Energy 
It also acquires and stores information from other lower-level, communication-capable 
devices, such as 7KM PAC measuring devices and 3VA molded case circuit breakers. 
The 7KN Powercenter 3000 makes this information available for visualization and 
evaluation. This is implemented by the following means: 
•  Standard web interfaces (PC, smartphones, tablet) 
•  powermanager power monitoring software 
•  Cloud-based applications, e.g. MindSphere 
The IP-based communication interface can also be used as a simple WLAN and mobile 
wireless interface.