The HONEYWELL part LSZ1N is a replacement operating head designed for use with the MICRO SWITCH„¢ Heavy-Duty Limit Switches HDLS Series. It is specifically compatible with the LSN Series Side Rotary Maintained Contact Switches. This heavy-duty limit switch operating head provides reliable and precise control for various industrial applications. It is a durable and long-lasting component that ensures safe and efficient operation in challenging environments. Combine this replacement operating head with the HDLS Series for exceptional performance and enhanced safety in your industrial processes.