MAESTRO® L

Descender with integrated progress-capture pulley for loads up to 280 kg, compatible with 12.5 to 13 mm ropes MAESTRO L is a descender designed for technical rescue operations. It makes it easier to manipulate heavy loads when lowering or hauling, and may be used in both the primary system or in a backup belay. This versatility allows rescuers to adapt to a variety of different situations they may encounter on the rescue scene. The ergonomic handle and integrated brake enable a comfortably controlled descent. Changing from lowering to hauling is immediate, without the need to transfer the load. The integrated progress-capture pulley has a large diameter sheave mounted on sealed ball bearings, providing excellent hauling efficiency. The AUTO-LOCK system automatically locks the rope when the handle is not in use. Once locked, the rope can be taken up without having to manipulate the handle. The MAESTRO L descender is compatible with 12.5 to 13 mm ropes and can handle loads up to 280 kg. Description Great versatility, ideal for technical rescue: - Locking system with integrated progress-capture pulley allows the same device to be used for descent and hauling - Can be used in both a single or twin primary system and in a backup belay (more information on this technique in the Instructions for Use and technical tips at www.petzl.com) - Lower connection point can be used to create different types of haul systems - Hole in the handle for installation of a remote control cord Easy to use: - Markings on the device make it easy to install a rope - Ergonomic handle allows the rope to be released progressively and enables comfortable control of the descent - Immediately changes from lowering to hauling without having to transfer the load - AUTO-LOCK system allows the rope to be blocked automatically when the handle is not in use; once locked, the rope can be taken up without having to manipulate the handle Efficient for handling heavy loads: - Integrated progress-capture pulley with very large diameter sheave mounted on sealed ball bearings; rotates in only one direction for excellent hauling efficiency - Sheave is faceted, creating additional friction zones for the rope and thus additional braking on descents - Integrated brake on the device adjusts friction based on the load and rope diameter - Can handle loads up to 280 kg Rope compatibility: 12.5 to 13 mm diameter Specifications Material(s): Aluminum, stainless steel, nylon Weight: 1100 g Min. rope diameter: 12.5 mm Max. rope diameter: 13 mm Sheave type: Faceted, on sealed ball bearings Working load limit: 280 kg (more information in the Instructions for Use and technical tips at www.petzl.com) Breaking strength: 18 kN x 2 = 36 kN Efficiency: 81 % Certifications: CE EN 12841 type C, EN 341, NFPA 2500 General Use, EAC, UKCA References References D024BA00 Color(s) Red Rope compatibility 12.5 to 13 mm Guarantee 3 years Inner Pack Count 1 Price $699.95 Technical notice Download the PDF : technical-notice-MAESTRO-2 - 5.86 MB Declaration Of Conformity Download the PDF : UKCA-Declaration-D024BAXX-MAESTRO L - 0.60 MB Download the PDF : UE-Declaration-D024BA00- MAESTRO L - 0.19 MB Tips for maintaining your equipment Download the PDF - 3.56 MB PPE inspection procedure  Download the PDF - 1.09 MB PPE checklist Download the PDF - 0.22 MB