10% off

Petzl | SKU: 258-0236

Petzl Maestro S descender

€427,50 Excl. btw €475,00 Excl. btw

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.

Gratis verzending vanaf € 60,- excl. btw *
Op vooraad: Op werkdagen Voor 14:00 besteld, vandaag verzonden
Gratis advies van een specialist
14 dagen retourneren

* Niet van toepassing op pallets, lange goederen en portaalkranen.

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 descender and rescue device, specially designed for professional rescue operations, hoisting and lowering systems, and complex rope manipulation when working at height. The MAESTRO S combines several functions in one device: controlled lowering, hoisting, locking, and positioning of loads or persons.

Thanks to the integrated anti-panic brake and the automatic locking mechanism, the user can lower or position loads in a highly controlled manner. The ergonomic control lever ensures smooth and precise operation, even under heavy loads. The MAESTRO S is designed for medium-duty loads and is widely used by emergency services, industrial teams, and rope-access professionals.

Key features

Professional descender and rescue device
Suitable for controlled lowering, hoisting, and positioning
Automatic locking when the lever is released
Ergonomic control lever for precise control
Integrated anti-panic brake for safe hoisting
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 with the specified diameter
Carabiners such as OK, AM’D, OXAN, and WILLIAM
Rescue litters and evacuation triangles
Pulleys and mechanical advantage systems
Petzl industrial and rescue harnesses
Technical hoisting and lowering systems

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

Specifications

Material	aluminium, stainless steel, nylon
Min. rope diameter	10.5 mm
Max. rope diameter	11.5 mm
Sheave type	faceted, with sealed ball bearings
Efficiency	86 %
Rope diameter	10.5 to 11.5
Warranty	3 years
Petzl reference(s)	D024AB00

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

We don't just sell products; we also offer tailored advice. Our practical experts can provide a solution for every problem.

| Our customers can tell it better than we can

4.2

/ 5

Based on 17 reviews

Fast delivery and a quick response too…

Fast delivery and also a quick response via email when I wanted to change my order. Fast delivery and also a quick response via email when I wanted to change my order. Fast delivery and also a quick response via email when I wanted to change my order.

Murat - 13-10-2026

Excellent service

Excellent service! Friendly and personal assistance, with extensive knowledge of the products they sell. You receive honest and sound advice and can tell they genuinely have your best interests at heart. Highly recommended! Excellent service! Friendly and personal assistance, with extensive knowledge of the products they sell. You receive honest and sound advice... Excellent service! Friendly and personal assistance, with extensive knowledge of the products they sell. You receive honest and sound advice and can tell they genuinely have your best interests at heart. Highly recommended!

Axel - 1-11-2026

Super service

Great service, I was able to exchange the product without any hassle. Friendly and quick assistance. Great service, I was able to exchange the product without any hassle. Friendly and quick assistance. Great service, I was able to exchange the product without any hassle. Friendly and quick assistance.

H. van Panhuis - March 15, 2026

Pink Hard Hats and Vests

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

Mark M. - March 12, 2026

Top delivery

Delivered perfectly, excellent product. Delivered perfectly, excellent product. Delivered perfectly, excellent product.

Patty Van Parera - Feb 25, 2026

After providing a too short...

After delivering a lifting strap that was too short, I received excellent and friendly help. The correct lifting strap was immediately sent afterwards, without any additional costs. After delivering a lifting strap that was too short, I received excellent and friendly help. The correct lifting strap was... After delivering a lifting strap that was too short, I received excellent and friendly help. The correct lifting strap was immediately sent afterwards, without any additional costs.

Fred - 18 Dec 2025

Super easy to order and correct…

Super easy to order and correct delivery, I just expected some kind of confirmation in the mail. Super easy to order and correct delivery, I just expected some kind of confirmation in the mail. Super easy to order and correct delivery, I just expected some kind of confirmation in the mail.

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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Petzl Maestro S descender

Details

Standards