The 3M 6104020 (SGY443) is a robust vertical lifeline cable, purpose-built as an essential component of personal fall arrest and restraint systems. This permanent safety solution provides secure anchorage for industrial workers, facilitating safe ascent and descent on vertical structures such as ladders.
Key Specifications and Features:
– Primary Application: This vertical lifeline subsystem is designed for critical integration into personal fall arrest or restraint systems, enhancing safety for personnel working at height.
– Installation Type: Engineered for permanent installation, providing a reliable and consistently available anchor point in fixed industrial environments.
– Cable Construction: Features a durable 1 x 7 strand cable with a Left, Regular Lay preformation, optimized for strength and performance in demanding vertical applications.
– Lifeline Length: Provides a substantial working length of 40 feet (12.19 meters), suitable for a wide range of industrial height access requirements.
– Overall Diameter: Measures 0.375 inches (9.525 mm) in width, indicating a robust construction compatible with standard lifeline components and rope grabs.
– System Integration: Intended for use as a vertical safety system cable, specifically aiding in safe ladder ascension and other vertical work tasks.
– Fall Protection Capability: Designed to support fall arrest systems, ensuring operations remain within the maximum permissible free fall limit of 6 feet (1.8 meters) when utilized correctly with compatible components.



