2-position rotary switch green 2 NO nickel-plated ring ST22-P.Z-20. ST22-P.Z-20\.

Rotary switch – a reliable control element

This 2-position rotary switch, designated ST22-P.Z-20, is a solid and functional solution for controlling electrical circuits. Made of high-quality materials, it ensures long-lasting and trouble-free operation in a variety of applications. Its green color and nickel-plated front ring give it an aesthetic look, and its compact dimensions make it easy to install.

Construction and application

The switch is designed for mounting in 22 mm diameter holes and is characterized by an IP65 protection class, which guarantees resistance to dust and moisture. Thanks to the screw connection, installation is simple and safe. It finds application in control panels of machines and devices, electrical cabinets and wherever reliable circuit switching is required. The non-self-returning design ensures stable switch position retention.

Key features and benefits

• Durable construction: Made of high-quality plastics and metal, resistant to mechanical damage and external factors.
• Wide voltage range: Adapted to work in circuits with a voltage from 24 V to 230 V, making it a universal solution for various applications.
• High tightness (IP65): Provides protection against dust and water stream, allowing operation in harsh environmental conditions.
• Secure connection: Screw connection guarantees a firm and durable connection of electrical wires.
• Two switching positions: Enables precise control of electrical circuits.
• Nickel-plated front ring: Increases corrosion resistance and gives an aesthetic appearance.
• Non-self-returning: Stable switch position retention eliminates the risk of accidental change of circuit state.
• Availability of normally closed contacts: Two normally closed contacts provide flexibility in control circuit configuration.

This switch is not only a control element, but also a guarantee of safety and reliability in your electrical installations. Its solid construction and high quality of workmanship translate into a long service life and minimal maintenance needs – saving time and money for both installers and end users.