ABB LTD GBCON 1SAM401901R1001 HK4-11 1NO/1NC auxiliary contact is suitable for MS450/MS451/MO450/MS495/MS496/MS497/MO495/MO496 manual motor starters. It features 10mm wire stripping length, 0.8 to 1.2Nm tightening torque, 300V rated insulation voltage (Ui) and IP20 degree of protection. 16A conventional free-air thermal current (Ith) according to IEC 60947-5-1. 690V rated insulation voltage (Ui) according to IEC 60947-5-1 and VDE 0110 (Gr. C).