Rope-operated Insulating Extension Ladder
For live working below 1000 V AC / 1500 V DC
It is a rope-operated insulating extension ladder designed for live working on electrical installations below 1000 V AC / 1500 V DC, in accordance with EN 131-1, EN 131-2 and EN 50528.
The ladder is equipped with an automatically engaging aluminium double-safety rung lock, ensuring secure positioning during use. Extension is smooth and controlled via nylon-coated low-friction guides, while standard wall wheels facilitate easy extension and protect the fibreglass surface.
The ribbed, anti-slip aluminium rungs feature a tri-oval profile and are inclined to provide a natural, horizontal foot position. An anatomical rung spacing of 250 mm allows knee support, improving safety and comfort during prolonged work.
Stability is enhanced by anti-slip rubber feet and a Ø 10 mm extension rope with a breaking strength of 1800 daN.
The uprights are manufactured from fibreglass/polyester composite material, offering high mechanical performance, excellent insulation properties, low weight and resistance to rot. The fibreglass surface finish improves durability and UV resistance.
An optional V-shaped pole support with anti-slip rubber profile is available for additional stability.
Construction:
Rope-operated insulating extension ladder with 2 or 3 sections.
Advantages
- Rugged and reliable bolted construction, allowing replacement of rungs and uprights
- Improved ergonomics thanks to rectangular composite profiles with rounded edges
- New tri-oval rung design for enhanced grip and safety