CONTACT TYPE:2NC,NO+NC,2NO,2NO+2NC,4NO,4NC,1NO+1NC,3NC+3NO Delay range:0.1~180S APPLICATION: CLA1-D series auxiliay contact blocks are installed on the top of CA2-d control relay or CLC1-D AC contactor for expanding the couples of auxiliary contacts points.Owing to adopting the contacting functions of sliding frictions,the item can be self-cleaning & ensure the electric circuit to be reliable. ...