Siemens 3RT2326-1AK60 Contactor

Siemens 3RT2326-1AK60 is a four-pole power contactor from the 3RT23 family, designed to switch AC power to motors and other inductive loads in industrial control panels. It uses a 120 V AC coil (110 V AC in 50 Hz architectures) and provides four normally open main contacts suitable for three-phase switching. The device carries a 40 A AC-1 rating and supports motor-load applications up to 7.5 kW at 400 V (AC-3 rating for motor starting), making it a solid choice for equipment that requires reliable, heavy-duty switching. Rated for ambient temperatures up to 40 °C, it uses screw-terminal connections for straightforward wiring and rugged panel mounting in industrial environments. This model serves as a direct-fit alternative within the Siemens 3RT23 family for projects needing a 120 V coil with four NO contacts, commonly used to control motors, conveyors, pumps, and other automation loads in 50/60 Hz power networks.