AC current w/adjustable time delay

AC voltage w/adjustable differential and time delay

Frequency with adjustable differential and time delay

Phase sequence and phase failure

Phase balance & under relay with adjustable time delay & unbalance

Reverse power (current) with adjustable time delay

Syncro-check with dead bus facility

Thermistor trip with over trip delay and manual/remote reset

DC Millivolts with adjustable time delay

DC Millilamps with adjustable time delay

Speed sensing