ATC Diversified Electronics MPA2 Motor Protection Analyzer

MPA2 is a micro-controlled based three-phase Motor Protection Analyzer Relay specifically designed to protect electric loads and motors from failure and damage due to common current and voltage faults. MPA2 constantly supervises current and voltage values. When any harmful condition occurs, the output connection is deactivated until the fault disappears, power line conditions return to an acceptable level and the motor has been totally cooled.

Data Sheet