TAL 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 TAL 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. TAL contactors are fitted with low consumption DC coils and offer a large coil voltage range.