Schmersal BNS33-12Z-LST-2187

The Schmersal BNS33-12Z-LST-2187 is a safety interlock switch designed to enhance machine and personnel protection through reliable monitoring of guard doors and access points. This model from the BNS series features a magnetic, non-contact operation, which helps reduce wear and increases durability compared to mechanical switches. It operates safely with both 120 VAC and VDC and includes a coded actuator to ensure precise and secure actuation. Distributed by BSP Automation, this interlock switch is well-suited for applications requiring dependable safety monitoring with minimal maintenance.