2-position rotary switch blue 2NC backlit nickel ring ST22-PL.N-20-230-LED\AC

Signal connector – reliable control of installation status

This 2-position rotary connector, with a blue button and LED illumination, is an ideal solution for signaling the operating status of devices and installations. Made of high-quality materials, it ensures durability and reliability even in harsh industrial conditions. Its universal supply voltage (24…230V) makes it compatible with various systems.

Design and application

The connector is designed for mounting in 22 mm diameter holes. It has a screw connection, which simplifies and speeds up installation. The IP65 protection class guarantees resistance to dust and water jets, allowing its use both indoors and outdoors. The illuminated nickel-plated ring increases visibility in low light conditions, which is particularly important in production halls or workshops. Thanks to two normally closed contacts, it can be used to control various electrical circuits.

Advantages and benefits

• Universal voltage: Possibility of powering with both 24V DC and 230V AC – one device for many applications.
• High resistance: IP65 protection class ensures safe operation in difficult environmental conditions.
• Clear signaling: LED illumination and the blue color of the button facilitate identification of the device status.
• Durable construction: The use of plastic for the front ring and solid screw connections guarantee a long service life.
• Easy installation: Standard hole diameter (22 mm) and screw connection simplify the installation process.
• Safety: Non-latching function ensures stable switch position – minimizes the risk of accidental change of circuit status.
• Wide application: Ideal for control panels, machines and industrial equipment, as well as in home automation applications.