Most electrical equipment manufacturers provide life and performance expectancies with their equipment in the form of operation and maintenance manuals. Life expectancy is based on the premise that ...

ABB says its newly introduced MNS-MCC motor control center is the first in the industry to address the causes of arc flash incidents while providing superior equipment and personnel protection. The ...

All questions and answers are based on the 2011 NEC. Q. What is the Code rule for motor control circuit overcurrent protection? A. Motor control conductors that aren’t tapped from the branch circuit ...

Motor Control Centers are designed to centralize a large amount of electrical equipment. Panel Built MCC buildings ensure these electrical motors run in a controlled and secured environment. DC ...