Allen Bradley 440N-Z21U17B


The Allen Bradley 440N-Z21U17B is a non-contact safety switch designed for reliable monitoring of guard doors and access points. This Sensaguard model features two normally closed safety contacts and one normally open auxiliary contact with solid-state construction, ensuring consistent performance and long service life. It includes an 18mm stainless steel barrel and uses a unique coded target for secure operation. The switch comes with a 10-meter PVC cable for flexible installation. Distributed by BSP Automation, this switch is well-suited for applications requiring robust and precise safety controls.
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