Rockwell A-B 440N-Z21S26J Guardmaster Non Contact Safety Switch, Reliable Industrial Protection
The Rockwell Automation A-B 440N-Z21S26JGuardmaster Non Contact Switch is designed for industrial environments, providing advanced safety solutions by detecting the presence of personnel near hazardous machinery without physical contact. It ensures worker safety while minimizing downtime.
Brand:Rockwell Automation
Model:440N-Z21S26J
Technology:Non-Contact Detection
Operating Voltage:24 V DC
Operating Current:100 mA Max
Protection Rating:IP67
Response Time:Less than 15 ms
Output Type:Relay Output
Mounting Type:Stainless Steel Housing
The A-B 440N-Z21S26J Guardmaster Non Contact Safety Switch utilizes advanced technology to detect the presence or absence of a guard barrier without making physical contact. This innovative feature enhances safety and operational efficiency in industrial settings.
Built with robust materials, this switch offers high durability and can withstand harsh environmental conditions, making it ideal for various industrial applications where reliability and safety are paramount.
With a protection rating of IP67, the switch is dust-tight and protected against temporary immersion in water, ensuring long-term performance even in challenging environments.
The Guardmaster Non Contact Safety Switch comes equipped with a relay output capable of handling up to 10A at 240VAC, making it suitable for a wide range of control systems and applications.
Installation is straightforward thanks to its user-friendly design and M12 4-pin connector, allowing for quick and easy setup in any industrial environment.



















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