Control button drive - 2-key green/red nickel-plated ring ST22-2KLZ/C. ST22-2KLZ/C\.

Control button actuator – reliability and functionality in every circuit

This double-button control actuator, designated ST22-2KLZ/C, is an element designed for mounting in control circuits where reliability and ease of operation are required. Made of high-quality materials, it ensures long-lasting and trouble-free operation. Its universal character makes it suitable for both industrial installations and commercial or residential construction.

Construction and user parameters

The actuator is characterized by a solid construction and well-thought-out solutions. A mounting hole with a diameter of 22 mm and a height of 6 mm ensure compatibility with a wide range of enclosures and control panels. The front ring made of plastic in chrome color gives an aesthetic appearance, and the IP65 protection class guarantees resistance to dust and moisture – which is particularly important in harsh environmental conditions. The double-button design allows for the implementation of two independent control functions in one point. The self-returning mechanism provides convenient use and a quick response to operator commands.

Applications and benefits

• Versatility: Ideal for use in control cabinets, operator panels, machines and equipment.
• Durability: Made of high-quality materials guarantees long life even with intensive use.
• Resistance to external conditions: IP65 protection protects against dust and moisture, allowing operation in harsh industrial conditions.
• Easy installation: Standard mounting hole (22 mm) simplifies integration with existing installations.
• Safety: Compliance with PN-EN 60947-5-1 and IEC 60947-5-1 standards ensures safe operation of the device.
• Quick identification: Green-red color scheme allows for intuitive differentiation of button functions.
• Continuous rated current: 10A – allows connection of loads with moderate power.
• Resistance to external factors: Withstands vibrations (± 1 mm amplitude at a frequency of 2-100 Hz) and shocks (15 g with an impulse duration of 11 ms).

The ST22-2KLZ/C actuator is not only a control element, but also a guarantee of reliability and safety of your electrical installations. Its solid construction and high quality of workmanship make it an ideal choice for both professional installers and end-users looking for proven solutions.