Double-button switch 1 NO 1 NC white-black SP22-2KL-11\B/CZ

Control button – a reliable element of the installation

This double-button SP22-2KL-11\B/CZ is a solid and functional solution for controlling devices in various industrial and utility applications. Designed for durability and ease of installation, it will work well both in new installations and during the modernization of existing systems. Its versatility makes it an ideal choice for installers and users looking for a reliable component.

Construction and application

The button has two independent contact sets – one normally open (NO) and one normally closed (NC), allowing for the implementation of various control functions. The flat design of the button ensures comfortable use, and the housing with a diameter of 22 mm is compatible with most standard panel cutouts. The IP65 protection class guarantees resistance to dust and water jets, enabling operation in harsh environmental conditions. Made of high-quality plastics and with screw connections, it ensures stable and safe operation for a long time.

• Versatility: Ideal for control panels, machines, automation devices, and also in construction applications.
• Durability: Resistant to mechanical damage and external factors thanks to the solid construction and high IP65 protection class.
• Easy installation: Compatible with standard 22 mm diameter panel cutouts and equipped with screw connections to facilitate wiring.
• Safety: Has safety certificates confirming compliance with applicable standards.
• Two contact sets: The combination of normally open (NO) and normally closed (NC) contacts increases the functionality of the device.

Technical characteristics in practice

The button is self-resetting, which means that after release, it automatically returns to the initial position. The oval shape of the lens improves the visual readability of the button status, and the black and white color scheme ensures good visibility even in low light conditions. The gray front ring adds aesthetics and facilitates integration with the control panel. It should be noted that the button does not have the ability to illuminate, which should be taken into account when designing installations in places with limited light access.