Protruding illuminated white button 1 pole nickel-plated ring ST22-WLB-01-110-BA9S. ST22-WLB-01-110-BA9S\.

Highly durable control button – reliability and functionality in one.

This complete, illuminated control button ST22-WLB-01-110-BA9S is designed for mounting in enclosures of devices and machines. It provides convenient and intuitive control, and the illumination increases its visibility even in difficult lighting conditions. The button is particularly useful where high reliability and resistance to external factors are required.

Construction and user parameters

The button is characterized by a mounting hole diameter of 22 mm and a protection degree of IP65, which guarantees its tightness against dust and water spray. The front ring made of high-quality plastic ensures durability and an aesthetic appearance. The round shape of the lens further improves ergonomics. Designed to work with a BA9S lamp holder, it offers the possibility of illumination at 24 or 230V AC/DC (lamp power 1W LED or 2W bulb).

The button's construction has been designed for easy mounting and replacement. The possibility of connecting wires with a cross-section of 1...2.5 mm² (solid) or 0.75...1.5 mm² (stranded) provides installation flexibility. The button complies with PN-EN 60947-5-1 and IEC 60947-5-1 and IEC 60947-1 standards, which confirms its safety and quality. Therefore, it can be safely used in various industrial applications.

• Durability: The button is designed for intensive use – it withstands 3 million mechanical cycles and 0.2 million switching cycles at rated parameters.
• Wide application: Suitable for building control panels, machines and devices requiring a reliable on/off switch.
• Easy integration: The standard mounting hole size (22 mm) makes it easy to replace damaged buttons or modernize existing installations.
• Safety: Compliance with European standards guarantees safe operation of the device.
• Resistance to external conditions: The IP65 protection degree protects against the influence of dust and moisture, which increases the life of the button even in difficult working conditions.