The LC1D18Q7 contactor with NO+NC is an 18A, 380V AC contactor manufactured by Schneider. It is designed to switch electrical power to a motor or other powered equipment. The contactor features a 3-pole, 3-phase contact closure design and is designed for high-power applications, such as inrush current, starting motors and transformers. The contactor uses a coil to move the movable core to power the connected device, with the help of a series of springs to ensure that the power is switched off quickly if a fault occurs. The LC1D18Q7 is suitable for many different applications, from the running of small motors, to the switching of high-power loads. It has a wide, temperature range of up to -20° to +70°C and is reliable and efficient, making it suitable for a variety of applications.