Allen Bradley 440N-Z21SS2HN9



The Allen Bradley 440N-Z21SS2HN9 is a SensaGuard non-contact safety switch designed for reliable door monitoring in industrial environments. This plastic rectangular actuator operates with a standard coded type and features an 18 mm sensing distance, ensuring precise detection without physical contact. Equipped with LED indicators, it provides clear status and diagnostic feedback, simplifying maintenance and troubleshooting. The magnetic hold function enhances security by maintaining switch position during operation. It includes a 6-inch pigtail and an 8-pin micro connector, supporting a 24 V DC power supply at 50 mA. Distributed by BSP Automation, this safety door switch is a trusted solution for safeguarding machinery access points.
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