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YELLOWPETZL MAESTRO S DESCENDER

Petzl Maestro Descender

SKU D024AA00
$469.00 - $469.00
$469.00
$469.00 - $469.00
$469.00
Availability:
In stock
Availability:
In stock
Size: S
by Petzl

The Petzl Maestro Descenders, available in Maestro S and Maestro L models, are precision-engineered for complex rescue operations and heavy loads. Ideal for professionals in technical rescue, rope access, and confined spaces, these descenders combine friction control and high-efficiency pulleys, allowing for smooth descent, hauling, and direction changes. Both models provide exceptional braking capabilities and control, making them indispensable for challenging rescues in demanding environments. 

  • Compatible with loads up to 250 kg and  (S and L models)
  • Optimised for ropes with diameters of 10.5–13 mm (S) and 12.5–15 mm (L)

Technical PDFs

Declaration of Conformity PDFs

PPE Protection PDFs

For Professional Teams in:

  • Arborist
  • Confined Space
  • Industrial Height Safety
  • Rope Access
  • Search & Rescue (SAR)
Features

• 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 back-up belay
- lower connection point can be used to create different types of hauling systems
- hole in the handle for installation of a distance control cord
• Easy to use:
- easy rope installation, thanks to the markings on the device
- ergonomic handle allows the rope to be released progressively and enables comfortable control of the descent
- immediate shift from lowering position to hauling position 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 to adjust the friction based on the load and the rope diameter
- handling of loads up to 250 kg (S) and 280 kg (L)
• Rope compatibility:
- Maestro S : 10.5 to 11.5 mm diameter
- Maestro L : 12.5 to 13 mm diameter

Tech Specs

• Material(s): aluminium, stainless steel, nylon
• Weight: 1100 g
• Min. rope diameter: S (10,5 mm) and L (12,5 mm)
• Max. rope diameter: S (11,5 mm) and L (13 mm)
• Sheave type: faceted, on sealed ball bearings
• Maximum working load: S (250 kg) and L (280 kg) (more information in the Instructions for Use and in the technical tips pdfs)
• Breaking strength: 18 kN x 2 = 36 kN
• Efficiency: S (86 %) and L (81 %)
• Certifications: CE EN 12841 type C, EN 341, NFPA 2500 General Use, EAC
• Colours Yellow (S) and Red (L)

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