Allen Bradley 440N-Z21S17J




The Allen Bradley 440N-Z21S17J is a non-contact safety switch designed for reliable machine safeguarding. This Sensaguard switch features two normally closed safety contacts along with one normally open auxiliary contact, all utilizing solid-state technology for enhanced durability and performance. With an 18 mm barrel and target size, it offers a compact and robust stainless steel construction suitable for demanding industrial environments. The switch connects via a 5-pin DC quick-disconnect, making installation straightforward. Distributed by BSP Automation, this model combines precise safety functionality with ease of integration into various control systems.
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