For flexible applications in electrical or chemical environments and for working under voltage. Stiles and rungs (30 mm × 30 mm) made from glass-fibre-reinforced plastic for particularly high chemical resistance. Complies with the high-voltage test for ladders of insulating material in accordance with DIN EN 61 478 or VDE 0682 Section 6.5 Category 1/30 KV. Resistance to ageing in accordance with DIN EN ISO 4892-2. Suitable for working in high-voltage environments (1000 V AC, 1500 V DC). High-strength perlon belts prevent splay. Replaceable 2-component plastic end caps ensure positioning without the risk of slipping and at the same time provide firm seating in the stile.