MCC Catastrophic Failure at a Client Facility

Adam Murray, Advanced Electrical Services Ltd.Columns, In the Field, Winter 2021 Columns

AES personnel were dispatched to a gas plant in northern Alberta, Canada, for emergency repair of a failed 600 v MCC bus. Before the technicians arrived, the 600 v bus components had already been disassembled by facility personnel to prepare for installation of a new MCC section. For our client, getting the facility back up and running was more critical than …