In the first part of this series, featured in the February 2011 issue, we considered the selection of the protective devices of a low-voltage induction motor supplied from a motor control center (MCC) ...

A motor protection relay safeguards electric motors by detecting thermal stress, phase imbalance, stall, and abnormal operating conditions that overload devices and breakers cannot see, guiding ...

S&C has upgraded Coordinaide — The S&C Protection and Coordination Assistant. This application tool has been upgraded to improve the look and feel of the user interface and to include several new TCC ...

Surge protection for an electrical panel controls how transient voltages enter and spread through branch circuits inside the panel, limiting internal equipment damage when external or switching surges ...

Manufacturers of circuit protection devices continue to enhance the performance of their safety components to protect electronic devices and equipment, ranging from smartphones and wearables to data ...

Last month, we discussed the protective devices coordination procedure for a low-voltage motor and demonstrated how the ratings and settings of branch circuit and short circuit protective devices are ...