The ABB HK40002-R Auxiliary switch or Auxiliary contact for right side mounting including connection pin for LA/LB on the SMISSLINE TP busbar system, with two normally close contacts. It is rated for voltages from 230 Vac to 400 Vac and 6 A of current.
It has 2 NO contacts The height x width x depth dimensions are 92 x 9 x 75 mm