Cam switch 16A, -10.821 base rail mounting front grey knob black SK16-10.821\BS23

Universal cam switch for demanding applications

This 20-pole cam switch, designed for DIN rail mounting, is a robust solution for switching electrical circuits. Made of high-quality plastic, it provides durability and reliability in various working conditions. Characteristic C allows it to react slower to short current surges, making it well-suited for starting devices with a motor. Designed for both professional and domestic applications, it offers safety and ease of use.

Construction and user parameters

The switch features a high degree of protection IP65, guaranteeing resistance to dust and water – an ideal solution for industrial environments or damp rooms. A rated continuous current of 16A and the ability to operate at a rated power of 3.5 kW for AC-3 (at 400V) make it suitable for a wide range of applications. Equipped with a black knob, it enables intuitive operation and precise circuit switching. The possibility of indirect mounting increases installation flexibility.

Application and benefits

This cam switch finds application in electrical installations of residential, commercial and industrial buildings. It is perfect for circuits with high power demand, such as controlling motors, heaters or other electrical devices. It provides safe and reliable circuit switching, protecting them from overload and short circuit – like most switches in this class. The solid construction guarantees a long service life of the device, minimizing costs associated with replacement and repairs. Additionally, the presence of the "0" position increases safety during maintenance and repair of electrical installations.