The IDEC part HW4B-V4F04-R-EMO-2 is a high-quality Switch Emergency Stop with a Mushroom Button design. It is designed to provide a rapid and reliable emergency stop function, ensuring the safety of your electrical equipment or machinery. This emergency stop switch features 4 normally closed poles, allowing for an immediate disconnection of electrical power when the button is pressed. With a maximum current rating of 10A and voltage ratings of 440VAC and 220VDC, it can handle a wide range of electrical applications. The switch is designed for panel mounting and features a screw termination, providing a secure and dependable electrical connection. Its compact and robust design makes it suitable for various industrial applications and environments. With a power rating of 745.7VA, this emergency stop switch is capable of handling high power loads without compromising its performance. It offers reliable operation, enabling quick and effective response in emergency situations. Overall, the IDEC part HW4B-V4F04-R-EMO-2 is a versatile and reliable emergency stop switch that ensures the safety and protection of your equipment or machinery. Its high-quality construction, ease of installation, and dependable performance make it an ideal choice for industrial applications.