Allen-Bradley 440F-M1324ABNN Guardmaster MatGuard Safety Mat

The Allen-Bradley 440F-M1324ABNN (440F-M1324ABNN) is a Guardmaster MatGuard pressure-sensitive safety mat designed for personnel presence sensing and area safeguarding in industrial automation environments. Engineered for heavy-duty industrial use, this safety mat detects operators entering or standing within hazardous machine zones. When pressure is applied to the active surface, the internal conductive plates actuate and signal a compatible safety monitoring relay or controller to initiate a protective machine stop. The 440F-M1324ABNN is commonly deployed in automated assembly areas, robotic welding cells, packaging lines, and metal-forming machinery where physical barriers or optical guards are impractical. Constructed with a durable, chemical-resistant vinyl exterior, the mat withstands harsh manufacturing conditions, mechanical wear, and exposure to industrial fluids. Featuring a net weight of 10 kg, it provides stable placement and dependable performance when integrated into standard machine safety circuits.