Protruding button white 1 NO 1 NC nickel ring ST22-WB-11. ST22-WB-11\.

Control button – reliability and functionality in every circuit

This protruding button, in a white housing and with a nickel-plated ring, is a solid element of equipment for every control panel. Designed for mounting in 22 mm diameter holes, it is perfect for both industrial applications and control devices. Its versatility stems from the possibility of use in circuits requiring one normally open and one normally closed contact.

Construction and user parameters

The button is characterized by high resistance to external conditions thanks to the IP65 protection class – it is dustproof and protected against water jets. Screw connection ensures a secure and durable electrical connection. Made of high-quality plastic front ring, available in gray, adds to its aesthetic appearance. The lack of backlight does not limit its functionality, and the high quality of workmanship guarantees long-lasting and trouble-free operation.

Application and compliance with standards

The ST22-WB-11 button is intended for controlling electrical devices and signaling operating states. It meets the requirements of PN-EN 60947-5-1 and IEC 60947-5-1, as well as IEC 60947-1, which confirms its safety and reliability. Thanks to this, it can be used in various industrial applications without fear of interference or failures. The button design allows for easy disassembly and assembly, which facilitates servicing and making changes to existing control circuits. It is worth remembering the possibility of using it also as an element of a signal lamp.