Features

• EMPR requires a core balance current transformer to detect earth leakage. For motors up to 75kW use stock no. 362-2883. EMPR Motor Controllers. Combines 5 of the most common types of protection required for a motor in one compact, easy to use unit. The EMPR and its associated current transformer (e.g. stock no. 291-1227) provide protection for single and three phase ac motors. Incorporates over load, underload, earth fault and thermistor protection Trip output relay, 4 alarm relays Adjustable trip levels and delays to suit motor being used Easy to programme using the front panel keypad The simple step-through programming menu, incorporating a 3 digit alphanumeric display Password/security code protection of settings Start, fault and reset display settings Remote or auto-reset DIN rail or screw mounting