A GE 4 Pole 9A Contactor is an electrical device used to control power circuits typically rated for 9 amps of current. It usually features four poles (contacts) that can be used to switch circuits on and off, providing reliable motor and circuit control. Such contactors are compact, robust, and designed for industrial use, often mountable on DIN rails, and may include auxiliary contacts for additional control functions. The coil voltage for these contactors typically ranges widely (e.g., 21 to 660V AC or specified DC voltages) to operate the switching mechanism. They conform to international standards like IEC 60947 and offer high mechanical and electrical durability, often with features like screw clamp terminals for wiring and protection ratings such as IP20 for safe operation.
