Parameter Specification Product Series Eaton A22 Model Number AN16GN0AB Description 22mm Push Button Operator, Mushroom Head, Green, Momentary Operator Type Push Button (Mushroom Head) Button Color Green Head Type Mushroom (Large, prominent head) Contact Action Momentary (Returns to normal position when released) Mounting 22mm round hole, panel-mounted from the front with a supplied nut. Protection Degree IP65 (when properly mounted on panel) Material Thermoplastic (Button Cap and Body) System Feature Modular design. This is an operator only. It must be paired with a compatible A22 contact block (e.g., A22-TA-**