2-position rotary switch black 2 NC 1 NO nickel-plated ring SP22-P.CZ-21. SP22-P.CZ-21\.

Rotary switch – a reliable control element

This 2-position rotary switch, in black color with a nickel-plated front ring, is a solid solution for controlling electrical circuits. Designed for mounting in 22 mm diameter holes, it is suitable for both industrial applications and building installations. Its versatility will be appreciated by both professional installers and those independently implementing electrical projects.

Construction and operating parameters

The switch is characterized by high resistance to environmental conditions thanks to the IP65 protection rating. This means it is dustproof and protected against water jets, making it an ideal choice for use in harsh conditions. The front ring made of high-quality plastic ensures durability and an aesthetic appearance. Screw connection guarantees a secure and safe connection of wires.

• Wide supply voltage range (24…230 V) – enables use in various electrical systems.
• Two switching stages – provide flexibility in controlling devices.
• Non-latching – allows maintaining the selected switch position without having to hold it continuously.
• Normally open (1) and normally closed (2) contacts – allow configuration of the circuit according to the application needs.
• Nickel-plated front ring - increases corrosion resistance and gives an aesthetic appearance.

Application and mounting

The SP22-P.CZ-21 switch finds application in a wide range of devices and installations, such as:

• Control panels for machines and industrial equipment
• Control cabinets
• Building electrical installations
• Devices requiring reliable control of electrical circuits

Mounting is done by embedding the switch in a 22 mm diameter hole in the control panel or device housing. Connection of wires is realized by means of screw connections, which ensures a stable and safe electrical connection. Remember to take appropriate safety precautions when working with energized equipment.