All AE Series Project Clocks have: 120 VAC 60Hz power with power cord or plug-in powermodule (other power optional), Built-in controls for setting and controlling all clock / timerfunctions (remote switch panels optional). Black Anodized Aluminum Enclosures forindoor installationsThese clocks show DDD HH MM SS - Days, Hours, Minutes and Seconds. Alternatelythey can be used as Julian Clocks - showing the day of the year in 24 hour format or as aProject Completion Clock - showing DDD HH MM SS until the project completion date.
