AM45Q 6/28 - line switchingOverload and high temperature automatic shutdownMaximum work time 4 minPrecise limit switches (+/- 2°)10x10 mm adapter includedReinforced brake mechanismMax number of circles between limits - 55WireAC 230V 50/60Hzblack = up / downblue = neutralbrown = down / upgreen/y..