Schmersal Push-Button Head, 22mm Cutout, Momentary Actuation - NDL Series - NDLBL Use this round push-button head from Schmersal on a wide range of push-button actuators. Its momentary actuation type means it activates your machinery only when the button is actively pressed. The blue head is illuminated to make it easy to see, even in dimly lit areas. It's sealed with a membrane and lip gasket to effectively protect you against electric shock and shield the button's internal components from contaminants. This component is suitable for front panel mounting for ease of installation. Features & Benefits • Compliance with cULus requirements means this product meets Underwriters' Laboratories safety standards in the US and Canada
• ABS (acrylonitrile butadiene styrene) and chrome-plated materials for resistance to corrosion, chemicals and abrasion
• IP67 and IP69K (ingress protection) ratings for robust protection against dust and moisture
• Supplied with a mounting flange for ease of installation Applications • Domestic appliances
• Conveyor belts
• Industrial equipment Can this push-button head withstand extreme temperatures? The push-button head has a wide operating temperature range of -25°C to +80°C, making it suitable for use in demanding environments such as hot industrial kitchens.