Schneider Electric XB5AD53 Harmony XB5 22mm Plastic Selector Switch, 3-Position Spring Return, 2 NO. The Schneider Electric XB5AD53 selector switch, from the Harmony XB5 range, is a robust and reliable control component for industrial applications. This complete product features a 22.5 mm mounting diameter, a durable dark grey plastic bezel, and a black standard handle. It offers three distinct operator positions with a spring return to the center, utilizing 2 NO (normally open) slow-break contacts for dependable circuit control. Engineered for demanding environments, the XB5AD53 boasts comprehensive protection ratings: IP67, IP69, and IP69K, alongside NEMA type 4X/13. This ensures high resistance to dust, water, and corrosion. With a conventional free air thermal current of 10 A and a rated insulation voltage of 600 V, it handles significant electrical loads. Its operational current of 3 A at 240 V AC-15 (and 0.27 A at 250 V DC-13) ensures suitability for diverse control circuits. A mechanical and electrical durability of 1,000,000 cycles promises long-term, maintenance-free performance. Ideal for control panels and machinery in industries such as cement, oil and gas, water treatment, food and beverage, and building services throughout Egypt and the Gulf, the Schneider Electric XB5AD53 selector switch enhances safety and efficiency.