Double-button switch 1 NO 1 NC white-black ST22-2KL-11\B/CZ

Double-key button – a reliable control element

This double-key button ST22-2KL-11\B/CZ is a versatile element designed for building control panels, machines and devices. Its solid construction and high resistance to external conditions make it an ideal solution for both professional installers and end-users. This button is used wherever reliable and intuitive control of two independent circuits is required.

Construction and characteristic features

The button is made of high-quality plastic, which ensures its durability and resistance to mechanical damage. The round shape of the lens and the black and white color scheme guarantee good visibility and easy identification of the functions of individual keys. Thanks to the IP65 protection class, the button is resistant to dust and water ingress, allowing it to be used in harsh industrial conditions. The mounting hole diameter is 22 mm, ensuring compatibility with most standard control panels.

Applications and benefits

The ST22-2KL-11\B/CZ button works perfectly in applications requiring frequent circuit switching, such as:

• Electric motor control

• Switching lights on and off

• Operation of machines and production equipment

• Alarm and signaling systems

• Operator panels

Why choose this button?

• Durability: Solid construction with high-quality materials guarantees long-term use.

• Resistance to external conditions: IP65 protection class ensures safe operation in dusty and humid environments.

• Easy installation: Standard mounting hole size (22 mm) simplifies installation.

• Readability: Contrasting colors (black and white) make it easy to identify the functions of individual keys.

• Versatility: Wide range of applications in various industries.

• Compliance with standards: Meets the requirements of PN-EN 60947-5-1 and IEC 60947-5-1 standards, confirming its safety and reliability.

Additionally, the compact dimensions (actuator weight is only 16g) facilitate integration with existing control systems. This button is an ideal solution for people looking for a reliable and easy-to-use control element.