2-position switch with key black stable plastic key left and right ZB5AG4

Key switch for industrial applications

This key switch from the Harmony XB5 series is a reliable solution for controlling and securing access to machines and equipment. Made of durable plastic, it provides durability and resistance to harsh industrial conditions. Its design allows for easy integration with existing control systems, and the ability to choose between switching positions provides flexibility in configuration.

This switch is ideal for applications where authorized control of processes or machines is required. The key limits access to critical functions, increasing safety and preventing unauthorized changes. This makes it perfect for applications requiring a high level of protection, such as control panels, electrical cabinets, or operator stations.

Design and user features

The switch features a solid construction and a high degree of protection IP66, which guarantees resistance to dust and water ingress. The mounting hole diameter is 22.5 mm, ensuring compatibility with a wide range of panels and enclosures. Made of durable black plastic, the front ring adds an aesthetic look and makes it easier to identify the switch. Non-latching means the switch position is maintained until the key is used, increasing operational safety.

Applications and benefits

• Safety: Restricting access to critical functions with a key.
• Durability: Made of high-quality plastic for resistance to mechanical damage and environmental conditions.
• Versatility: Integration with various control systems and industrial applications.
• Resistance to external factors: IP66 protection guarantees tightness against dust and water.
• Easy installation: Standard 22.5 mm mounting hole simplifies installation in existing panels.
• Two-position switching: Allows flexible configuration of functions controlled by the switch.
• Application in harsh conditions: Resistant to vibrations, impacts and chemicals - ideal for industrial environments.

The Harmony XB5 series offers a wide selection of accessories and additional elements, allowing for full customization of a solution tailored to individual user needs. Compact push-in blocks and universal LED lighting blocks are just some of the innovative solutions available in this series, which translate into saving time and installation and maintenance costs.