Siemens 3RT2026-1AK60 is a 3-pole power contactor (AC-3e) rated for 25 A and 11 kW at 400 V, designed for starting and stopping 3-phase motors in industrial controls. It features a 120 V AC coil (110 V AC, 50 Hz / 120 V AC, 60 Hz) and one normally open plus one normally closed auxiliary contact, enabling simple control and feedback wiring. With screw-terminal connections and a compact S0 size, this unit provides reliable, space-efficient switching for moderate load applications in automation systems.
