Flush-mounted illuminated green button 2 NC 2 NO, nickel ring SP22-KLZ-22-24-BA9S. SP22-KLZ-22-24-BA9S\.

Illuminated control button – reliability and functionality in one

This flush-mount control button, with a 22 mm mounting hole diameter, combines a solid construction with practical features. Designed for both professional and end-user applications, it provides convenient and safe operation of devices. Made of high-quality materials, it guarantees long-lasting reliability even in harsh industrial conditions. The green button color and nickel-plated ring give it an aesthetic look that blends well with various control panels.

Construction and operating parameters

The button is characterized by a flat design and self-resetting function, meaning it returns to its initial position when released. It has two normally open (NO) and two normally closed (NC) contacts, allowing for a wide range of applications in control systems. The IP65 protection rating ensures resistance to dust and water ingress, which is particularly important in environments exposed to dirt or moisture. The front ring made of plastic increases mechanical strength and electrical insulation. The power supply for the backlight is 24 V AC/DC, which provides bright and clear button marking even in low light conditions.

Applications and benefits

The SP22-KLZ-22-24-BA9S button is used in a wide range of devices and machines, such as:

• Control panels: ideal for mounting in control panels of various types of industrial equipment.
• Building automation: used in building automation systems to control lighting, ventilation or heating.
• Machines and equipment: used as a control element in production machines and equipment.
• Laboratory equipment: used in laboratory equipment requiring precise control.

Benefits of choosing this button:

• High reliability: solid construction and high-quality materials guarantee long-term, trouble-free operation.
• Resistance to external conditions: IP65 protection rating provides protection against dust and water.
• Easy installation: screw connection facilitates quick and safe wiring.
• Clear signaling: LED backlight ensures good visibility even in low light conditions.
• Versatility: can be used in various control circuits thanks to two normally open and two normally closed contacts.
• Safety: Compliance with PN-EN 60947-5-1 and IEC 60947-5-1 standards confirms the safety of use.