We provide Tender Bidding Support for Supply of Contactor With Diode For Ventilation Fan Unit 1 And 2 Condenser, Cd1.1, Cd 1.2, Cd 2.1, Cd 2.2, H Eater 1 &2. Rated Current 16 A At Rated Voltage & Ac-3 Utilization Category, Rated Voltage 690 V Ac, Main Pol E 3 No, Auxiliary Contact 1 Nc, Control Voltage 77-143 V Dc With Surge Suppressor As Rdso Specification No. Rdso/Pe/ Spec/ Ac/ 0184-2015 Rev-1. Warranty Period: 30 Months After The Date Of Delivery