Allen Bradley 440N-Z21SS2JN9

The Allen Bradley 440N-Z21SS2JN9 is a non-contact safety switch designed for reliable machine guarding. This SensaGuard model uses magnetic technology to provide a secure hold and margin, ensuring safe operation without physical contact. It features two normally closed safety contacts and one normally open auxiliary contact, all solid-state for enhanced durability. The switch comes in a rectangular, flat plastic housing with a standard coding system, and is equipped with a 5-pin DC quick-disconnect connector for easy installation. Distributed by BSP Automation, this compact, mountable device is well-suited for applications requiring dependable safety monitoring in industrial environments.