ABB electronic timers of the CT range have been used in applications worldwide and have proven their excellent functionality in daily use even under the toughest conditions. Three ranges of electronic timers provide timing functions for all applications. Partner with ABB to ensure all your low voltage timing control needs are met with our wide variety of product options - from economic to highly sophisticated - providing maximum value. Main benefits include Down-time and commissioning time reduced; Engineering time savings & Selection time reduction. Main features include Wide range of functions from single to multifunction devices; A variety of control supply voltages are availbale; Time range from 0.05 s to 300 h; MDRC housing e.g. for building automation; Economic variants & Sophisticated variants.