Specifications

Automatic Transfer Switch with Power Distribution 5
Overview
InfraStruXure Power Generation System
The InfraStruXure Power Generation System consists of a diesel-powered generator and an
Automatic Transfer Switch with Power Distribution. The ATS is connected to utility mains (Source
1) and the generator (Source 2), with utility mains as the preferred source. The ATS is designed for
the data center floor, which places the ATS and the power distribution closer to your data center
equipment. Labels on the ATS provide quick visual indication of which ATS sub-feed breaker is
supplying power to each piece of equipment. The diagram below provides examples of data center
equipment that can be connected to the ATS.
Air Conditioner Chiller
Air Conditioner
Condenser/OHE
Air Conditioner
Circulator Pump
Service Entrance Panel
InfraStruXure System/
UPS and Distribution
Distribution
InfraStruXure
Air Conditioner/
Generator
Source 1 Utility Mains
Source 2
Panel
CRAC
ATS