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3M™ DBI-SALA® ExoFit NEX™ Arc Flash Rescue Harness - Back/Front Web Loops, Q.C. Buckles


3M™ DBI-SALA® ExoFit NEX™ Arc Flash Rescue Harness - Back/Front Web Loops, Q.C. Buckles

ExoFit NEX™ Arc Flash models incorporate Nomex®/Kevlar® construction featuring flame resistant and non-conductive properties, making them perfect for use in any industry where high voltage electricity or hot-work such as welding is a concern.

You will have complete peace of mind knowing that all 3M™ DBI-SALA® arc flash equipment is tested to perform in accordance with the recently updated ASTM F887-11 arc flash standard specification for personal climbing equipment, as well as ANSI Z359.

Testing for fall protection is performed in two steps:

The first step exposes the equipment to an arc flash at 40 cal/cm2, and the second is a drop test compliant with ANSI Z359.1 after the exposure.

ExoFit  NEX™ Arc Flash Harness Specification Sheet

Duo-Lok™ Quick Connect

D-Ring Location:
Back & Front Web Loops

Weight Capacity:
420 lbs.

Availiable Sizes 3M™ DBI-SALA® NEX™
Part Number
Small 1113325
Medium 1113326
Large 1113327
X-Large 1113328
2X-Large 1113329


  • Arc flash rated: Resistant up to 40 cal/cm2 making it ideal for use where high voltage electricity is a concern.
  • Back web loop: Replaces standard back D-ring, reducing overall weight and electrical conductivity - for use with web loop lanyards.
  • Duo-Lok™ quick connect chest and leg straps: Lightweight one-handed use with memory fit web-lock ensures fast, non-slipping connections.
  • Nomex®/Kevlar® fiber webbing: Nomex® fiber exterior with Kevlar® fiber core provides ultimate flame resistance.
  • Built-in lanyard keepers: Molded lanyard keepers hold your unused snap hooks and break away to avoid trip hazards.
  • Impact Indicator: Rip-stitch indicators allow you to inspect the harness at a glance, for prior damaging impact loads.
  • Built-in reflective materials: Integrated on legs, chest, shoulders and back for enhanced visibility in low light conditions.
  • Nomex®/Kevlar® material provides shoulder, back and leg comfort padding: Lightweight and flame resistant padding with soft edging wraps around the wearer for the ultimate in comfort, security and no-tangle donning.
  • Front web rescue loops: Ideal for connection to a rescue system, web design reduces electrical conductivity.
  • Leather insulators: Insulators behind exposed hardware prevent contact with body during "hot" situations.
  • Belt loops: Add a 5" belt/hip pad for additional back lumbar support and tool carrying options.
  • Revolver™ vertical torso adjusters: Simple and fast adjustment eliminates loose ends, locks into place preventing slippage and completes 5-point adjustment system.
  • Integrated flame resistant trauma straps: Provide an adjustable, continuous loop for post fall, minimizing suspension trauma.
  • Protected labels, equipped with i-Safe™: A flame resistant Velcro® cover protects harness labels and holds an i-Safe™ identification tag for recording and storing information on inspections.