3M™ DBI-SALA® Lad-Saf™ Telescoping Extension Fixed Ladder System 6147050, 1 EA

  • Part Number 6147050
  • 3M Product Number 6147050
  • 3M ID 70007476800
  • UPC 00840779091737

User installed ladder safety system for fixed ladders

Built-in telescoping extension top bracket

Ideal for covered ladders such as manhole applications

View more details
Frequently viewed resources
Tech Data Sheet (PDF, 36KB)


  • User installed ladder safety system for fixed ladders
  • Built-in telescoping extension top bracket
  • Ideal for covered ladders such as manhole applications
  • Counterweight design keeps lifeline taut
  • Bypassable intermediate cable guides - 1 every 25 ft. (7.6 m) included
  • 50 ft. (15.2 m) cable lifeline, 3/8" (9.5 mm) 7x19 stainless steel - last three digits in system part number detail length
  • Extremely rugged and corrosion resistant galvanized construction
  • Built-in energy absorber protects user and structure
  • Equipped with 3M™ Connected Safety ID (CSID) and system ID tag
  • Sleeve automatically follows user for hands-free climbing and fall protection (order separately)

50 ft. (15.2 m) telescoping fixed ladder safety system, galvanized, top bracket with energy absorber, counterweight and stainless steel cable lifeline.

The Lad Saf flexible cable system consists of a top and bottom bracket that act as anchors for a steel cable that runs the length of the climbing area. A Lad Saf sleeve connects the worker to the system, automatically follows the user during the climb and locks onto the cable in the event of a fall, allowing the user to regain their footing. Designed for ease of use, economy and versatility, optional brackets/designs are available for bolting or welding the system, choose rung clamp sizes/styles, choose systems for straight or curved ladders and for connection to wood, concrete or steel structures. Hundreds of different brackets, styles and configurations are available to suit almost any application. In addition, the versatile system can be used by up to four workers simultaneously for added jobsite flexibility.

Typical properties


Connect with us. We’re here to help.

Need help finding the right product for your project? Contact us if you need product, technical or application advice or want to collaborate with a 3M technical specialist 1-800-328-6146

Large Volume Order

Related Products

Attachment Type Bolt-On, Two Rungs
Brands DBI-SALA®
Case Quantity 1
Connected Safety ID Equipped Yes
Install Type Permanent
Maximum Number of Users One
Overall Length (Imperial) 50 ft
Overall Length (Metric) 15.2 m
Product Series Lad-Saf™
Product Type Telescoping Extension Fixed Ladder System
Recommended Industry General Industrial, Oil & Gas, Utilities
Structure Type Straight Ladder
Weight (Imperial) 36.5 lb.
Weight Capacity 310 lbs. (141 kg)

Frequently bought together

For industrial/occupational use only. Not for consumer sale or use.

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. If this product is being purchased for use in firefighting duties, please review this Notice Regarding Fluorinated Organic Compounds.