The 6GR6221-3AB00 is a 3-Position 2-Step Rotary Selector Switch with a flat head, silver cadmium oxide contacts, and a red knob. The 6GR6221-3AB00 is a high-quality, cost-effective switch with a connector plug-in port. It is rugged and reliable, making it suitable for use in all kinds of industrial applications. The switch features a minimum of 1,500 cycles life, 4mm actuator travel, and two standard signal poles. It is designed to be used in various hazardous applications, including wet, dusty and explosive environments.