In today’s industrial landscape, worker safety is paramount. One of the most essential practices to ensure safety during equipment maintenance or repair is the Lockout/Tagout (LOTO) procedure. At the heart of this procedure is the LOTO lock—a device that plays a crucial role in preventing the accidental release of hazardous energy. By physically securing machines and equipment to prevent their unintended activation, LOTO locks safeguard workers, reduce workplace injuries, and help companies comply with occupational safety standards.
What is a LOTO Lock? A LOTO lock is a specialized device used in the Lockout/Tagout process, which is designed to isolate and secure energy sources in machines and equipment during maintenance. LOTO locks are applied to lock out valves, electrical switches, energy disconnects, and other equipment controls to prevent the machinery from being accidentally started or activated. These locks are usually simple, durable devices, often made of high-quality materials like heavy-duty plastic or metal, and they come with a unique key or combination to restrict access only to authorized personnel.