Zenith ZTS T-Series 600A ATS Engineering Drawing

This is an ABB engineering drawing for a Zenith ZTS T-Series 600A automatic transfer switch (ATS) in a NEMA 4X stainless steel enclosure, covering three sheets with detailed dimensional, mounting, and assembly views. It specifies mechanical and compression lug configurations, seismic mounting hardware, wire bending space, and critical tolerances per UL 1008 and ASME Y14.5-2009 standards.