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Petzl  |  SKU: 258-0236

Petzl Maestro S descender

€418,00 Excl. btw €475,00 Excl. btw

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Do you work in rescue or hoisting operations and need maximum control when lifting and lowering loads? The Petzl MAESTRO S descender combines high efficiency with precise handling, allowing you to work safely and controllably in demanding situations.


Details
  • Descent device for technical rescue operations, specially designed for professional and complex rescue work
  • Simplifies controlling heavy loads, both when lowering and hoisting
  • Can be used as a main system or as a backup belay, flexible for use in various rescue situations
  • Ergonomic operating handle with integrated brake, ensuring a comfortable and controlled descent
  • Direct switching between lowering and hoisting, without needing to transfer the load
  • Integrated pulley with anti-reverse, featuring a large sheave on sealed ball bearings for high hoisting efficiency
  • AUTO-LOCK system, automatically locks the rope as soon as the handle is released
  • After locking, the rope can be taken up without operating the handle, for added ease of use and safety
  • Suitable for ropes from 10.5 to 11.5 mm
  • Can handle loads up to 250 kg, suitable for heavy rescue scenarios

Standards

- CE certification
- EN 12841 type C
- EN 341
- NFPA 2500 General Use
- NFPA 2500 Technical Use
- ANSI Z359.9
- ANSI Z459.1

Technical documents

- Technical data

- Inspection procedure

The Petzl MAESTRO S is an extremely versatile and powerful descent and rescue device, specially designed for professional rescue operations, hauling and lowering systems, and complex rope manipulation in work at height. The MAESTRO S combines multiple functions in one device: controlled lowering, hauling, blocking, and positioning of loads or persons.

Thanks to the integrated anti-panic function and automatic locking mechanism, the user can lower or position loads with great control. The ergonomic operating handle ensures smooth and precise operation, even under heavy loads. The MAESTRO S is designed for medium loads and is widely used by rescue services, industrial teams, and rope-access professionals.

Key features

  • Professional descent and rescue device
  • Suitable for controlled lowering, hauling, and positioning
  • Automatic blocking when the handle is released
  • Ergonomic operating handle for precise control
  • Integrated anti-panic function for safe hauling
  • Suitable for rescue and industrial applications
  • Robust metal construction for intensive use
  • Compact design with high reliability
  • Developed for professional and technical work at height

Compatibility & applications

The Petzl MAESTRO S is compatible with:

  • Semi-static ropes of prescribed diameter
  • Carabiners such as OK, AM’D, OXAN, and WILLIAM
  • Rescue stretchers and evacuation triangles
  • Pulleys and mechanical advantage systems
  • Petzl industrial and rescue harnesses
  • Technical hauling and lowering systems

The Petzl MAESTRO S is an excellent choice for professionals seeking a reliable, versatile, and safe descent device for rescue and complex rope systems in demanding work environments.

Why Hef en Hijs Online?

  • Quality Only

    At Hef en Hijs Online, we only sell products that meet our quality requirements. Quality must be visible but also sustainable.

  • Large assortment

    The webshop really has something for everyone. From portal cranes and hoists to fall protection and fire extinguishers, we have it in stock.

  • Advice and experience

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| Our customers can tell it better than we can

3.8

/ 5

Based on 11 reviews

Excellent service

Excellent service, I could exchange the product without any hassle. Friendly and fast help. Excellent service, I could exchange the product without any hassle. Friendly and fast help. Excellent service, I could exchange the product without any hassle. Friendly and fast help.

H. van Panhuis - Mar 15, 2026

Pink Helmets and Vests

Pink Helmets and Vests ordered for weekend jobs. The ladies were very surprised and very happy. - Fast delivery - Track & Trace also useful and nice Pink Helmets and Vests ordered for weekend jobs. The ladies were very surprised and very happy. - Fast delivery -... Pink Helmets and Vests ordered for weekend jobs. The ladies were very surprised and very happy. - Fast delivery - Track & Trace also useful and nice

Mark M. - March 12, 2026

Top delivered

Delivered perfectly, excellent product delivered Delivered perfectly, excellent product delivered Delivered perfectly, excellent product delivered

Patty Van Parera - Feb 25, 2026

After delivering a too short...

After a lifting sling that was too short was delivered, I received extremely good and friendly help. The correct lifting sling was immediately sent, free of charge. After a lifting sling that was too short was delivered, I received extremely good and friendly help. The correct lifting... After a lifting sling that was too short was delivered, I received extremely good and friendly help. The correct lifting sling was immediately sent, free of charge.

Fred - Dec 18, 2025

Super easy to order and correct…

Super easy to order and correct delivery, I only expected some kind of confirmation by email. Super easy to order and correct delivery, I only expected some kind of confirmation by email. Super easy to order and correct delivery, I only expected some kind of confirmation by email.

Henk Jonker - Nov 28, 2025

Good and convenient and exactly as indicated on the site.

The article meets my expectations. The article meets my expectations. The article meets my expectations.

Haval - Oct 31, 2025

Pleasant contact

Pleasant contact, good products. Pleasant contact, good products. Pleasant contact, good products.

Gerda - Oct 14, 2025

Clear communication and acting on what…

Clear communication and doing what's been agreed upon. Clear communication and doing what's been agreed upon. Clear communication and doing what's been agreed upon.

Jeroen Ekkelenkamp - 6 Oct 2025

Good explanation and a suitable solution…

Good explanation and a suitable solution for my work Good explanation and a suitable solution for my work Good explanation and a suitable solution for my work

Henk Werkman - May 12, 2025

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