LBX10210 is a mushroom head control station designed for industrial control and signaling applications. It features a 40 mm diameter mushroom head with spring return operation and is rated IP 66 for protection against dust and water ingress. The unit is base-mounted with contact-screw terminals and conforms to IEC 60947-5-1 standards. It provides normally closed (NC) contact configuration with contact positions 21 and 22, and is supplied with red marking. The control station is equipped with M16/20 mounting threads and is suitable for custom assembly with frames and legend plates, making it ideal for emergency stop circuits and general industrial control applications requiring reliable, weather-resistant operation.