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Self-Retracting Lifeline 20′ Cable Class A


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Product Features

  • Compliant with OSHA 1926 Subpart M, OSHA 1910
  • Meets ANSI Z359.14-2014 and ANSI A10.32-2012
  • ANSI Class A SRD
  • 3/16″ Galvanized Steel Cable
  • Durable Glass Filled Nylon Housing
  • 100% Proof Tested Snap Hook (OSHA Requirement)
  • Swivel Load Indicating Snap Hook
  • Swivel Top
  • Carabiner Included
  • Reserve Line
  • Product Weight: 7.9 Lbs.
  • ANSI Capacity Range 130-310 Lbs.
  • OSHA Capacity Range 130-420 Lbs.
Part Number: NLSRLA20C Categories: , Tags: ,


Next Level Fall Protection 20′ Doberman Supreme Self-Retracting Lifeline (SRL) With Swivel Steel Snap Hook- Part Number NLSRLA20C.  The Doberman Supreme 20 ft. SRL meets ANSI Z359.14 Class A which is determined by having samples meeting an arrest distance of less than 24 in. during testing at an ISO-17025 test laboratory.  It is constructed of a galvanized steel cable in an extremely durable glass filled nylon housing with swivel top and bottom connections.  The Doberman SRL also provides the safety of a reserve line which is an ANSI requirement for an SRD with internal braking (no shock pack). The reserve line provides energy absorption during a fall even if the SRL is fully extended or close to being fully extended. It is designed to work during these conditions to protect the user and the SRL from being exposed to higher forces.  The Doberman Series of SRL’s meet the most current standards from OSHA & ANSI.  The Doberman 20 ft. retractable has successfully passed ANSI Z-359.14 testing in a third party ISO-17025 test lab.  Next Level Fall Protection’s mission is to bring you world-class fall protection solutions at a value price.  

Note: The Doberman Series of Self-Retracting Lifelines from Next Level Fall Protection is not for Leading Edge Use.

Product Manual

Doberman Supreme SRL Instructions