The ABB AF16-22-00-13 is a 4-pole contactor designed for controlling power circuits up to 690 V AC and 440 V DC. It is ideal for non-inductive or slightly inductive loads such as resistance furnaces. Featuring an electronic coil interface, this contactor accepts a wide control voltage range from 24 to 500 V (50/60 Hz) or 20 to 500 V DC, allowing for global voltage compatibility without coil changes. Built-in surge protection eliminates the need for additional suppressors. The AF... series 4-pole contactors are of a block type design with 2 normally open (NO) and 2 normally closed (NC) main poles, and can accommodate front and side-mounted auxiliary contact blocks. It offers robust performance with a rated operational current of 30 A for AC-1 at 690 V..This is an ABB AF16-22-00-13 4-pole contactor with 2 NO and 2 NC main poles. It operates on a control circuit voltage of 100-250V AC/DC at 50/60 Hz. The main circuit has a rated operational voltage of 690 V. Its conventional free-air thermal current (Ith) is 35 A at 40°C. The rated operational current AC-1 (Ie) is 30 A at 690 V (40°C and 60°C) and 26 A at 690 V (70°C). For AC-3, the rated operational current is 18 A at 415V/440V/380-400V/220-240V (60°C), 15 A at 500V (60°C), and 10.5 A at 690V (60°C). It has a rated insulation voltage (Ui) of 690 V (IEC) and 600 V (UL/CSA). The impulse withstand voltage (Uimp) is 6 kV. The contactor has a mechanical durability of 3000 cycles and a maximum electrical switching frequency of 600 cycles per hour for AC-1. Dimensions are 86 mm (H) x 45 mm (L) x 77 mm (P). The weight is 0.27 kg.