The ABB A9-30-10 Contactor is a compact and reliable 3-pole electromagnetic contactor designed for controlling three-phase motors and switching power circuits in industrial and commercial applications. Rated for 9A AC-3 motor duty, it is suitable for motor control, pumps, compressors, conveyors, HVAC equipment, lighting systems, and general-purpose power switching applications. The contactor features 3 main normally open (NO) power contacts along with 1 built-in auxiliary NO contact, providing flexible control circuit integration. Engineered with a durable block-type design, fast DIN rail or panel mounting capability, and compatibility with a wide range of auxiliary contacts and overload relays, the A9-30-10 delivers dependable performance, long electrical life, and easy installation. Its robust construction and proven reliability make it an ideal solution for motor starters, automation panels, and industrial control systems.