The CT-SDE is a single-function electronic time relay from the CT-E timer range. It provides a star-delta function with a time range from 0.3 s to 30 s. This time relay operates with a rated control supply voltage of 110 – 130 V AC and has a 1 n/o + 1 n/c output with contacts rated at 250 V / 4 A.
Catalog description
CT-SDE Time relay, star-delta 1c/o, 0.3-30s, 110-130VAC