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

3-position rotary switch – a reliable control element

This red rotary switch, designed for mounting in 22 mm diameter holes, is a solid and functional solution for controlling electrical devices. Equipped with backlighting and a nickel-plated ring, it provides not only convenient operation but also an aesthetic appearance. The design with three switching positions allows for precise circuit control.

Construction and application

This switch finds application in a wide range of devices and installations, from machines and industrial equipment to control panels and home automation. Its universal supply voltage (24…230 V) and screw connection facilitate integration with various electrical systems. The IP65 protection class guarantees resistance to dust and moisture, making it an ideal choice for demanding working conditions.

Key features and benefits

• Three switching positions: enable flexible control of electrical circuits.
• Backlighting: increases visibility in low light conditions, improving safety and comfort.
• Mechanical durability: designed for 300,000 switching cycles, ensuring long-lasting and reliable operation.
• Resistance to external conditions: IP65 protection class protects against dust and moisture, allowing operation in harsh industrial conditions.
• Universal supply voltage: a voltage range of 24…230 V allows the switch to be used in various electrical installations.
• Safety: Short-circuit protection of the switch contacts at 10 A (with fuse) and compliance with PN-EN 60947-5-1 and IEC 60947-5-1 standards ensure safe operation.
• Solid connections: Screw connection guarantees a secure and durable connection of wires.
• High quality workmanship: The front ring material made of plastic ensures durability and resistance to mechanical damage.

Additional information: the switch has two normally closed contacts, allowing for effective circuit switching. The BA9S lamp holder allows for easy replacement of the light source (LED 1W or 2W bulb versions available). The switch designation indicates the number of normally closed (first digit) and normally open (second digit) contacts.