The Schneider ZB5AG4 is a robust key switch selector head designed for seamless integration into control systems. Crafted with a dark grey plastic bezel and a mounting diameter of 22 mm, this standard head unit is part of the Harmony XB5 range, renowned for its reliability and ease of use. The unit features a stay-put operator mechanism with a black key switch profile, offering precise control with two positions at a 90° angle. The keylock type is Ronis 455, and keys can be withdrawn in any position, providing flexibility and security in various industrial applications.
Engineered for durability, the ZB5AG4 boasts an impressive mechanical lifespan of 1 million cycles, ensuring long-term performance in demanding environments. Its IP66, IP67, IP69, and IP69K ratings, along with a NEMA 13 and NEMA 4X degree of protection, make it resistant to dust, water, and high-pressure washdowns, suitable for use in a wide range of operating conditions. The selector head also meets international standards, including UL 508, EN/IEC 60947-5-1, and CSA C22.2 No 14, among others, underscoring its global applicability and compliance.
This key switch selector head is a fundamental component for operators seeking a reliable and secure method to control and manage their industrial processes. Its robust construction and versatile design make it an ideal choice for a variety of applications, from machinery operation to safety systems.