ZTG Series - Legacy Zenith ATS ZTG Series - Legacy Zenith ATS ZTG Series - Service Entranced RatedRugged construction and flexible configurations for large commercial and industrial applications. Available from 40-3000A and 120-600V. ZTG Series - Standard (Open) or Delayed TransitionRugged construction and flexible configurations for large commercial and industrial applications. Available from 40-3000A and 120-600V. Publications Application and TechnicalBrochuresCatalogs and Buyers GuidesCertificates/Declarations of ConformityConnection DiagramCross ReferenceDrawings-Outline and DimensionalElectrical SchematicInstallation and InstructionService and MaintenanceSoftwareSpecifications - Guideform Other Automatic Transfer Switches Zenith Medium Voltage Automatic Transfer Switches ZTE Series - Legacy Zenith ATS Zenith T-series Automatic Transfer Switches ZTS Series - Legacy Zenith ATS Previous Generation ATS ZTG Series - Legacy Zenith ATS TruONE ATS
