3RT2018-1AK62 SIEMENS

The 3RT2018-1AK62 from Siemens is a compact and efficient 3-pole contactor designed for switching motors and other electrical loads in various industrial applications. It is specifically rated for AC-3 duty, making it suitable for frequent starting and stopping of AC induction motors. With a power rating of 7.5 kW at 400 V, this contactor is well-suited for controlling motors in a range of light to medium-duty applications. The device features one normally closed (1 NC) auxiliary contact, providing additional flexibility for control and monitoring circuits. It utilizes a 110 V AC coil at 50 Hz and a 120 V AC coil at 60 Hz for reliable operation in different power systems. The contactor's size S00 designation indicates its compact dimensions, making it ideal for installations where space is limited. Screw terminals ensure secure and reliable electrical connections. This contactor is a dependable choice for motor control applications requiring a compact, efficient, and versatile switching solution. Siemens 3RT2018-1AK62 contactors are known for their quality and long service life.