The IDEC part AVW402-R is a Switch Emergency Stop with a normally closed (NC) configuration, equipped with a double-pole, single-throw (DPST) mushroom button. This switch is designed to provide a reliable emergency stop function in various electrical applications. It is capable of handling currents up to 10A and voltages up to 440VAC or 220VDC, with a power rating of 745.7VA. The AVW402-R is easy to install with its screw panel mount design, ensuring secure and stable placement on any panel or surface.