PETZL Maestro S - D024AB00

The MAESTRO S is a descender designed for technical rescue operations. It makes it easier to manipulate heavy loads when lowering or hauling and can 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 S descender is compatible with 10.5 to 11.5 mm ropes and can handle loads up to 250 kg.

Specification • Material(s): Aluminum, stainless steel, nylon
• Weight: 1100g
• Min. rope diameter: 10.5mm
• Max. rope diameter: 11.5mm
• Sheave type: Faceted, on sealed ball bearings
• Working load limit: 
- 150 kg when used with a 10 to 11.5 mm rope
- 250 kg when used with a 10.5 to 11.5 mm rope
- 272 kg when used with an 11 mm NFPA-certified General Use rope 
More information in the Instructions for Use at www.petzl.com.
• Breaking strength: 18 kN x 2 = 36 kN
• Efficiency: 86%
• Certifications: CE EN 12841 type C, CE EN 341, NFPA 2500 General Use, ANSI Z359.9, ANSI Z459.1, EAC