Allen-Bradley 440F-M0425AYNN Guardmaster MatGuard Safety Mat

The Allen-Bradley 440F-M0425AYNN (440F-M0425AYNN) is a Guardmaster MatGuard pressure-sensitive safety mat designed for perimeter safeguarding and presence sensing around industrial machinery. Working in conjunction with safety monitoring relays and safety controllers, the mat detects the presence of personnel who step onto its surface by closing internal contact plates, immediately triggering an emergency stop signal to eliminate hazardous machine movements. Engineered for rigorous industrial conditions, this safety mat provides durable surface protection, high reliability, and effective safeguarding in automated production environments. Weighing approximately 10 kg, it is built to withstand repeated foot traffic and environmental stress typical of factory floors. Typical applications include robotic work cells, automated assembly areas, sheet metal forming presses, packaging lines, and material handling systems where physical guarding or optical barriers are impractical. Proper integration with compatible Guardmaster control units ensures compliance with industrial machinery safety standards.