Automatic Power Factor Control Panels are predominantly used for sustainment of Power Factor as per State Electricity Board. Power Factor is defined as ratio of active power to apparent power and it is mainly a key factor in measuring electrical consumption. Everyone knows that how costly electricity is computed now-a-days. Therefore it becomes very much important to reduce on electrical consumption for reducing expenditure and economizing the utility expenses by harnessing electrical utility by operation at desired power factor to curtail unwanted electricity penalty rising because of continuous power factor drop.