3-position rotary switch blue 2 NO illuminated 230 V nickel ring ST22-P3L.N-20-BA9S\230

3-position rotary switch – reliable control in your installation

This blue rotary switch, designed for mounting in 22 mm diameter holes, is a solid and functional solution for controlling electrical circuits. Equipped with backlighting and a nickel-plated ring, it provides not only convenient operation but also an aesthetic appearance. Its screw connection-based construction guarantees secure and durable wire connections.

Functionality and technical parameters

The switch offers three switching positions, allowing for flexible device control. A power supply in the range of 24-230 V makes it compatible with various electrical systems. The IP65 protection class provides resistance to dust and moisture, enabling safe use even in harsh industrial conditions. It is worth noting the presence of two normally open contacts, which allow for the implementation of various control functions.

Universal supply voltage in the range of 24…230 V allows the switch to be used in many installations. The IP65 protection class guarantees resistance to dust and water jets. Designed to operate in a wide temperature range from -40°C to +70°C. Short-circuit protection of the switch tracks is 10 A (fast-blow fuse). The built-in light source (BA9S) facilitates identification and operation in low-light conditions – the lamp power is 1 W (LED) or 2 W (bulb). Mechanical durability is 300,000 switching cycles, and switching durability is 200,000 cycles at rated parameters.

Mounting and application

The switch with a front ring made of plastic is easy to install thanks to screw connections. Designed for panels with a thickness of 1-6 mm, it is ideal for control cabinets, machines and industrial equipment. It meets the requirements of PN-EN 60947-5-1 and IEC 60947-5-1 and IEC 60947-1, which confirms its safety and reliability. The blue button color makes it easier to identify functions in the control system.