Allen-Bradley 440G-MT47011 Safety Interlock Switch

The Allen-Bradley 440G-MT47011 (440G-MT47011) is a safety interlock switch engineered for industrial machine safeguarding and automation safety circuits. Designed to monitor the position of machine guards, protective gates, and access covers, this safety device ensures that hazardous machinery remains in a protected state or shuts down when access doors are opened. Built for demanding factory environments, it provides reliable mechanical interlocking to support personnel protection and regulatory machine safety compliance across production lines. The switch features a robust construction with an approximate net weight of 10 kg, making it suitable for heavy-duty industrial installations. It serves as an essential direct-fit replacement component in scheduled maintenance, equipment overhaul, and repair workflows where exact part number matching is mandatory. By integrating into standard industrial safety systems, the 440G-MT47011 helps prevent unexpected machinery restarts and maintains consistent guard position detection. Users should verify electrical connections, actuator alignment, mounting configurations, and overall machine system compatibility prior to installation to ensure proper operation within safety-critical industrial applications.