The IDEC part HW4B-V4F01-R-EMO-2 is a high-quality emergency stop switch designed for reliable performance in industrial settings. Featuring a single-pole, single-throw mushroom button design, this switch is normally closed and capable of handling up to 10A at 440VAC or 220VDC, making it suitable for various high-power applications. The switch is panel mounted with screw terminals for easy installation and maintenance. Trust IDEC for your emergency stop needs in demanding environments.