The ABB A9‑30‑10 contactor (Part Number 1SBL141001R8010) is a three‑pole AC magnetic contactor designed for general industrial and commercial electrical motor control and power switching applications. It is suitable for controlling and switching three‑phase motors, lighting loads, capacitor banks, and general power circuits. The contactor features a robust electromagnetic coil and includes an integrated auxiliary contact for control or feedback functions, with additional blocks available as accessories.