Flush-mounted control button green illuminated with 230V bulb (1NO) nickel ring ST22-KLZ-10-230-BA9S. ST22-KLZ-10-230-BA9S\.

Control button – reliability and functionality in one

This robust control button, designated ST22-KLZ-10-230-BA9S, is a solid solution for controlling electrical devices. Its design combines durability, ease of installation and intuitive operation, making it an ideal choice for both professionals and end users. The button is designed for mounting in 22 mm diameter holes and features a high degree of protection IP65 – resistance to dust and water jets.

Design and application

The button is designed to operate at 230V and is equipped with a single normally open contact (1NO). This means that when the button is pressed, the circuit is closed, allowing current to flow. BA9S bulb backlighting makes it easier to locate and operate in low-light conditions. A nickel-plated front ring adds aesthetics and protects against mechanical damage. Thanks to the self-return function, the button returns to its original position when released.

Advantages and benefits

• Durable construction: High-quality materials ensure long-lasting and reliable operation even in harsh industrial conditions.
• High IP65 protection: Guarantees safe use in environments exposed to moisture and dust.
• Intuitive operation: Flat lens shape and clear green color make it easy to identify and operate the button.
• Backlighting: Increases visibility in dark rooms or during night work.
• Easy installation: Standard 22 mm hole diameter allows for quick and easy installation in existing control panels.
• Versatility: Suitable for a wide range of applications – from simple household appliances to advanced industrial systems.
• Screw connection: Provides a secure and durable connection of electrical wires.
• Use of plastic on the front ring: Provides resistance to corrosion and mechanical damage.