AF09 ... AF38 4-Pole Contactors - 2 N.O. + 2 N.C. Main Poles (25 to 55 A general - use AC / DC operated)

AF09 ... AF38 4-pole contactors are mainly used for controlling non-inductive or slightly inductive loads (i.e. resistance furnaces...) and generally for controlling power circuits up to 690 V AC and 440 V DC. These contactors are of the block type design with 4 main poles.

• Control circuit: AC or DC operated with electronic coil interface accepting a wide control voltage range (e.g. 100...250 V AC and DC), only 4 control voltage ranges covering 24...500 V 50/60 Hz and 20...500 V DC
• can manage large control voltage variations
• reduced panel energy consumption
• very distinct closing and opening
• Built-in surge suppression
• Add-on auxiliary contact blocks for front or side mounting and a wide range of accessories

(1) For 24...60 V 50/60 Hz - 20...60 V DC, use AF..-..-..-11 (see voltage code table). AF..-..-..-11 not suitable for direct control by PLC-output.

Thermal Overload Relays