I'D S

Petzl designed the I'D S self-braking descender for working at heights and difficult access. It has an ergonomic handle that allows comfortable descent control. The integrated anti-panic function and anti-error catch limit the risk of accidents due to user error. The AUTO-LOCK system permits you to position yourself without manipulating the handle or tying off the device. Once locked, you need to move the handle to take up the rope. Ropes are allowed to pass through the safety gate while the device remains connected to the harness. I'D S is compatible with 10 to 11.5 mm ropes and allows handling loads up to 250 kg.

The safety gate on the moving side plate allows the rope to pass easily while the device remains connected to the harness. The rope guide and markings allow easy installation. The anti-error catch reduces the risk of accident due to incorrect installation of the device on the rope.

An ergonomic handle allows the rope to be released and enables comfortable control of the descent. The two possible descent modes are on the side plate or in the V-shaped friction channel.

An anti-panic function automatically stops the descent if the user pulls too hard on the handle. The descender provides smooth movement along inclined or horizontal terrain.

The handle automatically switches to storage position when the rope is removed from the device, reducing the risk of accidental snagging when the descender is on the harness.

You can manipulate the cam to pass out slack easily or for belaying a lead when you use climbing techniques. The moving side plate locks with a screw, allowing the I'D S to be added to rescue kits.

An open or closed auxiliary brake can be added to improve descent control depending on the weight and rope diameter.

The stainless steel wear plate improves durability by reinforcing the rope friction zone.

Practical information:

• Material(s): Aluminium, steel, polyamid
• Weight: 600 g
• Maximum working load for one person: 150 kg (more information in the Instructions for Use and in the technical tips at www.petzl.com) 
• Maximum working load for two persons (rescue): 250 kg (more information in the Instructions for Use and in the technical tips at www.petzl.com) 
• Certification(s): EN 341 type 2 class A, CE EN 12841 type C, CE EN 15151-1, ANSI Z359.4, NFPA 1983 Technical Use, EAC - EN 341 type 2 class A when used with a PARALLEL 10.5 mm or AXIS 11 mm rope - EN 12841 type C when used with a 10 to 11.5 mm EN 1891 A rope - EN 15151-1 when used with a 10 to 11 mm rope - ANSI Z359.4 when used with a 10 to 11.5 mm rope - NFPA 1983 Technical Use when used with a 10 to 11.5 mm rope