AL 9 Contactors Are Mainly Used For Controlling 3-Phase Motors And Generally For Controlling Power Circuits Up To 690 V AC Or 220 V DC. The Contactors Can Also Be Used For Many Other Applications Such As Isolation, Capacitor Switching, Lighting. The AL.. Series 1-Stack 3-Pole Contactors Are Of The Block Type Design. – Main Poles And Auxiliary Contact Blocks: 3 Main Poles, 1 Built-In Auxiliary Contact, Front And Side-Mounted Add-On Auxiliary Contact Blocks – Control Circuit: DC Operated With Solid Core Magnet Circuit. The Polarity On The Coil Terminals (A1+ And A2-) Must Be Respected – Accessories: A Wide Range Of Accessories Is Available. AL.. Contactors Are Fitted With Low Consumption DC Coils And Are Suitable For A Direct Control By PLC Outputs.

• · Mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC or 220 V DC
• · Main poles and auxiliary contact blocks: 3 main poles, 1 built-in auxiliary contact