Allen Bradley 440G-M3NBBDH-AC



440G-M3NBBDH-AC
The Allen Bradley 440G-M3NBBDH-AC is a guard locking switch designed for secure access control in industrial settings. This model features a fully-flex actuator and integrates both safety and auxiliary contacts, with three normally closed and one normally open contact configurations to support reliable safety circuit monitoring. Operating on a 24V AC/DC solenoid voltage, it ensures consistent performance in various applications. The switch connects via an 8-pin micro (M12) conduit entry and is finished in red for clear visibility. Distributed by BSP Automation, this guard locking switch offers a robust solution for enhancing machine safety and access control.
Product details
Similar Products












If you didn't find the automation part you were looking for, our support team is here to help. Just contact us, and we'll do our best to source the exact part you need. We're committed to meeting your needs and ensuring your satisfaction.