2-position momentary black switch 1 NC 1 NO nickel-plated ring SP22-PC.CZ-11. SP22-PC.CZ-11\.

Universal switch – reliability and easy installation

This 2-position switch, with a black button and a nickel-plated front ring, is a solid solution for both professional installers and end-users. Designed for mounting in 22 mm diameter holes, it provides convenient and safe control of electrical circuits in the voltage range of 24 to 230 V. The self-resetting design guarantees immediate switching after releasing the button, which is particularly important in applications requiring precision.

Durable construction and protection against external conditions

The switch is characterized by a high degree of protection IP65, which means resistance to dust and water jets. Thanks to this, it can be used in both dry and humid rooms. The front ring made of high-quality plastic ensures durability and an aesthetic appearance. Screw connection provides a secure and reliable connection of wires.

Functionality and application

The switch has one normally open (NO) contact and one normally closed (NC) contact, allowing its use in various control applications. Its compact dimensions and ease of installation make it ideal for building control panels, machines and industrial equipment. The use of C characteristic allows for trouble-free starting of devices with a motor that generate high inrush currents – this will not cause unnecessary tripping of the circuit. Thanks to this, the switch works well in home automation systems and in industry.