3M™ DBI-SALA® Sealed-Blok™ 85 ft Stainless Cable SRL, OSHA - 3400169

The IP-69K rated 3M™ DBI-SALA® Sealed-Blok™ SRL is designed to work in the most demanding environments. This self-retracting lifeline features an 85 foot stainless steel lifeline with a swivel snap hook.

SKU: 3400169

This product is the manufacturer’s recommended replacement for:
  • 3M™ DBI-SALA® Sealed-Blok™ Self Retracting Lifeline, 85 ft. (SKU: 3400862)
  • 3M™ DBI-SALA® Ultra-Lok™ Self Retracting Lifeline, Cable, 85 ft. (SKU: 3504485)
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IP-69K rated to provide protection against the extreme

The 3M™ DBI-SALA® Sealed-Blok™ Self-Retracting Lifeline (SRL) incorporates a patented concept that helps separate components, such as the motor spring and brake, from foreign elements such as grease, moisture, and dirt. The Sealed-Blok™ SRL is IP-69K rated to protect against ingress of dust, high temperature, and high-pressure water, for use in extreme environmental conditions. These lifelines are available in Overhead, Retrieval, and RSQ / Rescue SRL configurations.

When it comes to confined space and entry rescue, the 3M™ DBI-SALA® Sealed-Blok™ SRL is essential; it operates quickly and efficiently in the toughest environments. It is one of the most critical parts of a rescue system as it provides the means to retrieve an incapacitated worker to safety.

The Sealed-Blok™ SRL is designed to extend as the user moves away and retracts automatically, enabling the user to move around within a recommended working area at normal speeds. Should a fall occur, the SRLs internal centrifugal energy absorption system will activate, stopping the fall and reducing the forces imposed on the user to safe levels.

Product Highlights

  • IP 69K ingress protection rating
  • Critical SRL components sealed from environmental exposure
  • Swiveling self-locking snap hook with impact indicator
  • Pivoting anchorage connector loop
  • Durable Construction
  • Galvanized & stainless steel cable options
  • Quick activating speed-sensing locking system

3M™ DBI-SALA® Sealed-Blok™ 85 ft Stainless Cable SRL, OSHA - 3400169 Specifications *( 1,2 )

Model Number:
Product Series:
Product Category:
Cable & Rope SRLs, Sealed SRLs
Length Option:
85 ft.
Anchor Connection Type
Swivel Snap Hook
Anchor Hook Material
Stainless Steel
Anchor Material
Stainless Steel
ANSI Class Level
Non Pertinent
Attachment Type
Color Family
For Use With
Full Body Harness & Anchor Point
Harness Connection Hook Material
Non Pertinent
Harness Connection Type
Housing Material
Aluminum & Stainless Steel
Housing Type
Install Type
Portable & Removable
Leg Count
Lifeline Hook Material
Stainless Steel
Lifeline Length (Imperial)
85.0 ft
Lifeline Length (Metric)
25.91 m
Lifeline Material
Stainless Steel Cable
Maximum Number of Users
Mounting Type
Overhead Anchor Point
Product Color
Product Series
Product Type
Self Retracting Lifeline
Recommended Application
Welding, Blasting, Cleaning, Confined Space, Climbing, Maintenance, Inspection
Recommended Industry
General Industry, Manufacturing, Industrial, Oil & Gas, General Manufacturing, Military Maintenance, Repair & Operation (MRO), Wind Energy, Construction, Mining
Specifications Met
OSHA 1926.502, OSHA 1910.140
Single Leg
Weight Capacity (Imperial)
420.0 lb.
Weight Capacity (Metric)
190.0 kg
Product Weight:
0 lbs.

Product Specification Disclaimer *( 1, 2 )

*1. Manufacturer's specifications are supplied by the manufacturer and are subject to change without notice. The data and information contained in these specification sheets are representative; the ratings supplied are suggested as guidelines and should only be used for evaluating your specific application.

**2. Although Reliable Electric Products Company Inc. has made every effort to ensure the accuracy of information by third parties, it is ultimately the customer’s responsibility to validate these specifications to ensure they are suitable for SAFE use in a particular application. Reliable Electric Products Company Inc. disclaims to the extent permitted by law, any warranty or liability.

Manufacturer's Extended Intended Use Disclaimer

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.

3M™ DBI-SALA® Sealed-Blok™ Self-Retracting Devices - User Instructions

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3M™ DBI-SALA® Sealed Blok™ Self-Retracting Devices - User Instructions

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3M™ Personal Safety Products - Firefighting Notice

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3M™ Personal Safety Products - Firefighting Notice

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