Energy Twin-Flex S is a double fall arrest lanyard with flexible webbing and ANSI certified hooks and carabiner.

Energy Twin-Flex H-A

Fall Arrest Lanyard 1302-TFA

  • ANSI certified hooks and carabiner
  • Approved for 100 kg
  • Elastic webbing

Energy Twin-Flex S is a double fall arrest lanyard with flexible webbing and ANSI certified hooks and carabiner.



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A double fall arrest lanyard is designed to suit you who need to move when you work at heights. With double hooks you always have a hook anchored when you move with the other hook. This is to provide the optimum security during work at, for example, pylons, wind turbines or industries.

Energy Twin-Flex Cover+ is designed with a flexible tube with internal elasticity, which allows you to stretch the line to a maximum length of 1.9 meters. At the beginning of the lanyard there is an external absorber mounted which is released in case of a fall and catches you. The cover on the absorber can easily be replaced if it becomes dirty or damaged to ensure that the rope underneath is protected in the best way.

Energy Twin-Flex S has ANSI certified hooks and carabiner and can withstand a user weight of up to 100 kg. The fall arrest lanyard can also be purchased with a protection cover.


  • General industry
  • Tower climber
  • Wind energy


Attaching connector 1 ANSI certified triple lock carabiner in aluminum
Attaching connector 2 Big ANSI certified aluminum hook with 64 mm opening
Energy absorber Yes
Fall indicator Yes
Mechanics Tear-webbing absorber
Maximum number of users 1
Maximum load (kg) 100.0
Minimum working temperature (c) -40.0
Maximum working temperature (c) 100.0
Minimum breaking strength - MBS (kN) 15.0
Material Polyamide


PPE-category Category 3
EN-standard EN 355 : 2002
Notified body 0402, RISE Research Institutes of Sweden, Box 857, SE-50115 Borås, Sweden


Annual inspection Yes, every 12 months
Life span 10 + 2 years. Product lifecycle 10 years + 2 years stock keeping
Warranty 2+1 year when registered in Inspector
Identification Serial number


Declaration of Conformity Yes
Manual languages Danish (DA), English (EN), Finnish (FI), French (FR), German (DE), Greek (EL), Norwegian (NO), Spanish (ES), Swedish (SV)
012203166 Cresto, Energy Twin-Flex H-A, 1.9m
012203167 Cresto, Energy Twin-Flex H-A, 1.9m, cover
Product sheet Energy Twin-Flex H-A
Declaration of Conformity 1302 - EU 20190402
User manual 1301, 1302, 1401, 1402, 1501, 1502 - version 2