EDELRID Fuse Fall Arrester – Smooth Guided Fall Arrestor for up to 140 kg

Overview

EDELRID Fuse Fall Arrester redefines guided-type fall arresters for rope access work, combining high payload acceptance with compliant European and North American standards. The device supports a payload of up to 140 kg and is approved for horizontal applications, expanding the range of work scenarios where rope safety matters.

Why Fuse stands out

• Meets EN 353-2, EN 12841-A, RfU 11.075, and ANSI Z359.15 for up to 140 kg payload, including horizontal use.
• Delivers unobtrusively smooth movement along the rope from the first meter thanks to a new lever‑arm attachment.
• Features a separation of the blocking mechanism and its speed‑dependent activator for controlled engagement.
• The clamping cam activates at speeds above 2 m/s, enabling responsive protection during fast falls.
• Compatible with rope diameters 10 to 12 mm, covering common rope options in rope access work.
• DEFUSER energy absorbers reduce arrest shock by up to 30% below standard values, enhancing comfort and performance.

How it works in practice

From installation to operation, Fuse is designed to offer reliable behavior in real conditions. The lever‑arm attachment places engaging forces where the operator can feel them, while the speed‑dependent activator modulates the arrest sequence to minimize abrupt loading.

Usage notes and real‑world scenarios

• Rope access inspections and maintenance tasks on towers, bridges, or facades where a higher payload may be encountered.
• Work in constrained spaces where a smooth, self‑moving arrester reduces manual handling and snag risk.

In short, Fuse presents a balance of standards compliance, mechanical refinement, and energy management. It is a robust option for teams seeking a capable fall arrester that pairs with 10–12 mm rope and supports horizontal use, while keeping the potential benefits grounded in real work contexts rather than promises.