Issues with racking in of Buckets on Siemens TiaStar 480V MCCs
Issues with racking in of Buckets on Siemens TiaStar 480V MCCs
(OP)
Has anyone out here have any experiences (good or bad) with the "racking" functionality of Siemens TiaStar MCC buckets (breakers or starters) particularly the larger size 4 and 5 starters?





RE: Issues with racking in of Buckets on Siemens TiaStar 480V MCCs
"Will work for (the memory of) salami"
RE: Issues with racking in of Buckets on Siemens TiaStar 480V MCCs
You definitely want your arc-rated PPE when inserting or withdrawing ANY MCC bucket into any energized MCC, regardless of contactor size or manufacturer. Size 5 and larger starters are problematic for so many reasons.