Catalog #: A9-30-10-84RT

Invoice Description: CONT. 21A, 3P,1NO AUX. COIL 120VAC

Catalog Description: A 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 A series 2-stack 3-pole contactors are of the block type design. Main poles and auxiliary contact blocks: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts, side-mounted add-on auxiliary contact blocks (the built-in auxiliary contact elements are mechanically linked) - control circuit: AC operated with laminated magnet circuit - accessories: a wide range of accessories is available.