2-position switch with key black left plastic key left ZB5AG6

Key switch for industrial applications

This key switch from the Harmony XB5 series is a reliable solution for controlling processes and machines where authorized switching of operating modes is required. 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 solid key locking mechanism guarantees safety and access control.

This switch is characterized by two-position operation, enabling precise control of devices. Resistance to impact, dust, water and vibration (IP66 protection) makes it an ideal choice for demanding production environments. With a mounting hole diameter of 22.5 mm, it is compatible with a wide range of control panels and enclosures.

Design and functionality

The switch is designed for ease of installation and replacement. The modular design of the Harmony XB5 series allows for flexible adaptation to specific application needs. A high-quality black plastic bezel provides an aesthetic appearance and additional protection. Non-reset operation ensures stable switch position retention after key use. The use of universal contact blocks (available separately) allows for easy connection to control circuits.

Applications and benefits

• Safety: The key locking mechanism ensures access only to authorized personnel, minimizing the risk of unauthorized machine start-up or setting changes.
• Durability: Durable materials and a high degree of protection (IP66, NEMA 13) guarantee long-lasting and reliable operation even in harsh industrial conditions.
• Versatility: Compatibility with various standards (IEC, UL, CSA, CE) and modular design enable use in a wide range of industrial applications.
• Ease of integration: Simple installation and replacement allow for quick implementation and minimize production downtime.
• Aesthetics: The black plastic bezel gives the device a modern look and blends well with various control panels.
• Resistance to external factors: IP66 protection class guarantees protection against water jet and dust, which increases the device's lifespan in difficult working conditions.