Protruding yellow button 2 NO/NC nickel-plated ring ST22-WG-20. ST22-WG-20\.

Control button – reliability and safety in every circuit

This protruding button, in yellow color, with a nickel-plated ring, is an element designed for use in various electrical installations and machines. It will be useful both in professional control cabinets and in devices requiring frequent starting and stopping. Its solid construction and high resistance to external conditions guarantee long-lasting and trouble-free operation.

Construction and user parameters

The ST22-WG-20 button has been designed for easy installation and intuitive operation. A 22 mm diameter hole ensures compatibility with most standard control panels. The front ring, made of high-quality plastic and in gray color, adds an aesthetic look and protects against mechanical damage. Screw connection ensures a secure and durable electrical connection. The IP65 protection degree guarantees resistance to dust and water jets, making it an ideal solution for working in harsh industrial conditions.

Functionality and application

This button is characterized by two normally closed contacts, allowing it to be used in circuits requiring two independent control signals. Non-latching means that after pressing the button remains pressed until released again – ideal for applications requiring maintaining the activation state. The round shape of the lens and the clear yellow color make it easy to identify and operate even in low light conditions. This makes it a particularly useful element where quick response and minimizing the risk of errors are important.

• Durability: Made of materials resistant to mechanical damage and external factors.
• Versatility: Compatible with most standard control panels (22 mm hole diameter).
• Safety: IP65 protection degree protects against dust and water.
• Secure connection: Screw connection ensures a stable electrical connection.
• Convenient operation: Yellow button color makes it easier to identify in low light conditions.
• Durability: Non-latching ensures maintaining the activation state until released again.