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Ladder Cable Fall Arrest for Roof Hatch Ladder

With CAI Safety’s Ladder Cable Fall Arrest for Roof Hatch Ladders , you have safety and security when climbing fixed ladders and transitioning to the upper level through the roof hatch. The design allows the cable system to be installed on the ladder, and being able to extend the telescoping post above the roof hatch while remaining attached to this post.

What components does this kit include ?

Kit Components: (1) Top & Bottom bracket with Telescoping Extension for Roof Hatch (Galvanized Steel only), (1) Galvanized Steel or Stainless Steel Cable choice of finish), Cable Guides (based on choice of length and finish),, (1) Cable Trolley/Sleeve (Zinc Plated Steel)

Please Note: The top and bottom brackets of this system are Galvanized Steel, and not Stainless Steel. Stainless Steel is not available for top/bottom brackets.

[REQUIRED FOR THIS SYSTEM TO FUNCTION IF YOU DON’T ALREADY OWN ONE]
An SRL is used to tie-off to the telescoping extension of the system, to transition from the ladder onto the roof through the hatch

[REQUIRED FOR THIS SYSTEM TO FUNCTION IF YOU DON’T ALREADY OWN ONE]
The user dons this Full-body Harness and attaches to the Cable Trolley/SRL when ascending and descending the ladder

SKU: CSS-LADROOFHATCH Category: Tags: , , , ,
Availability: CAISS does not ship this product outside the continental USA (Canada, Mexico, Europe, etc.) Learn more

System Description

With CAI Safety’s Ladder Cable Fall Arrest for Roof Hatch Ladders you have safety and security when climbing fixed ladders and transitioning to the upper level through the roof hatch. The design allows the cable system to be installed on the ladder, and being able to extend the telescoping post above the roof hatch while remaining attached to this post. This system is ideal for climbing long indoor and outdoor ladders that reach up to a roof hatch to safely climb out through the hatch.

NOTE: This system is only designed to be used if you have an existing fixed ladder that leads up to a roof hatch. For other ladder cable systems, that are non-roof hatch compliant, please see our Ladder Fall Arrest Systems.

Features & Benefits:

  • Designed to meet the requirements of the new ANSI Z359.16 standard, along with OSHA 1910.140 and 1926.502
  • Ladder Detachable Cable Trolley/Sleeve included with system.
  • Galvanized Steel and Stainless Steel system options.
  • Telescoping Single Point anchor extends 30”.
  • Ladder Detachable Cable Sleeve included with the system.
  • Re-engineered to simplify and speed up the installation process.
  • Light – weighs less than our previous systems.
  • 100% tie-off capability: Integrated fall arrest-rated anchor point on top bracket rated to 3,600 lbs.
  • Flexible: Mounting brackets can be used on a variety of fixed ladder styles that may consist of different rung spacing and shapes
  • Ideal for applications requiring egress off of ladder onto a platform
  • Ordering is easy – top and bottom brackets sold together as a system in a single SKU.
  • We offer other Ladder Fall Arrest Systems with rigid tracks and cables to suit your application.
 

**CAUTION WARNING** This fall protection system is designed to ensure your safety when used correctly. To prevent serious injury or death, it is imperative that you strictly adhere to the manufacturer’s instructions. Only operate this system if you have received proper training. In accordance with OSHA regulations, it is mandatory to involve a Qualified Person for the design and installation supervision of all fall arrest and restraint systems, including the product highlighted on this page. To access detailed instructions, please download the system manuals from the ‘Downloads’ tab on each product page. For any inquiries or clarifications, feel free to contact us. Your safety is our top priority!

Components

Includes: Top & Bottom bracket, Galvanized 3/8″ (9.5mm) Cable, Cable Guides, Telescoping Extension/Pole, Cable Trolley/Sleeve

  • (1) Top & Bottom bracket with Telescoping Extension for Roof Hatch (Galvanized Steel)
  • (1) Galvanized Steel 3/8″ (9.5mm) Cable or Stainless Steel 3/8″ (9.5mm) Cable (based on choice of finish)
  • Cable Guides (based on choice of length and finish)
  • (1) Cable Trolley/Sleeve (Zinc Plated Steel)

Finish: Galvanized Steel Cable Lifeline / Stainless Steel Cable Lifeline
Optional Accessories:

  • Nano-Lok 6 ft. (1.8m) Self-Retracting Lifeline (Class A & B)
  • Delta Cross-Over Style Climbing Harness, Chest & Back D-rings, Universal Size

Compliance: Meets OSHA 1910.140 and 1926.502, ANSI Z359.16 standard, CSA Z259.2.5, and CE (EN353-1:2014+A1:2017) requirements.
Rated for: 2 Users

Ladder Cable Fall Arrest for Roof Hatch Ladder Vertical Cable Lifeline – The cable will be a stranded galvanized steel or stainless steel cable that can be fitted on straight and curved ladders. User remains secured to the cable system for the entire length of the ladder.
Telescoping Extension/Pole – The telescoping pole extends three feet above the highest ladder rung. This allows the user to safely access or exit the hatch by attaching to the fall arrest anchor (self-retracting lifeline) on top of the telescoping post. The telescoping single point anchor extends 30”.
Cable Trolley (Included with system) – The trolley is designed to follow the user along the lifeline while ascending or descending and instantly lock in the event of a fall. Integrated with stainless steel shock-absorbing element that includes an impact indicator so that user can confirm system is safe prior to use.
Nano-Lok 6 ft. (1.8m) Self-Retracting Lifeline/Device (Class A & B) (CSS-3100526) – [OPTIONAL]
[REQUIRED FOR THIS SYSTEM IF YOU DON’T ALREADY HAVE ONE]
Nano-Lok™ self-retracting lifelines are ergonomically designed for ease of use and is ideal for direct connection to most harnesses. The extremely compact and lightweight design is virtually unnoticeable on your back, staying out of the worker’s way and making it ideal as a lanyard replacement. Buy Individually → Usage: When a user ascends the ladder, the user is tied-off to the cable system via the trolley system. Once the user reaches the top of the ladder, and is ready to exit the roof hatch, the user ties off to the already connected SRL device at the top anchor point of the extension pole. Once connected to this device, the user can now disconnect from the cable system trolley, to climb out off the roof hatch.
Full Body Harness w/ Front D-Ring (Universal Size) (CSS-1102010) – [OPTIONAL] Designed to meet the durability, all-day comfort and safety requirements while working at heights on a construction site, use heavy-duty webbing that is almost twice as strong as the standards require. The Ladder Fall Arrest System requires the user to tie-off to the front d-ring of the harness. The harness distributes the load of the fall on the users body. Buy Individually →

System Guidelines

Please follow the following guidelines to ensure you use this system as per the manufacturer’s instructions:
PLEASE NOTE: The top and bottom brackets of this system are Galvanized Steel, and not Stainless Steel. Stainless Steel is not available for top/bottom brackets.

  • Ladder Structure: Ladder structure must be certified by a qualified person to support 2700 lbs.
  • Capacity: One person with a combined weight (clothing, tools, etc.) of no more than 310 lbs. (140 kg) 1 per person.
  • Self-retracting Lifeline (SRL) Maximum Arresting Force: 1,350 lbs. (6 kN)
  • Telescoping Pole Anchor: The telescoping pole will extend single point anchor to 30” (0.76m). The pole serves as a single point anchor for a single user attachment. Minimum breaking strength is 3,600 lbs. (16kN). Conforms to OSHA 1926.502 and 1910.140.
  • Trolley/Sleeve: Used as a Sleeve in vertical systems. Allows the user to move freely up and down the system while maintaining attachment. Use only with supplied carabiner or snap hook.
  • Full-body Harness: Requires a front D-Ring.
  • Standards/Approvals: OSHA 1926.1053, 1910.29, ANSI Z359.16, CSA Z259.2.5

Ladder Cable Fall Arrest for Roof Hatch Ladder system will fit the following rung types and spacing:

Spacing 9″-12.25″ (200mm-310mm)
Cylindrical rung 0.5″-1.6″ (13mm-40mm) diameter
Square rung 0.5″-1.6″ (13mm-40mm)
Diamond rung 0.5″-1.6″ (13mm-40mm) height
Angle Iron 0.5″-1.6″ (13mm-40mm) leg height
Rectangular rung 0.5″-1.6″ (13mm-40mm) height, 0.5″-1.9″ (13mm-48mm) width

Ladder to Roof Transition

Ladder to Roof Transition Steps (ascending and descending ladder):

Figure 1
  • Step 1: Inspect all equipment before use.
    Verify and inspect condition and function of all components.
  • Step 2: Don the full-body harness securely.
    Ensure all straps are properly adjusted for a snug fit—tight enough for safety, but not restrictive.
  • Step 3: Attach Class 1 SRL.
    Connect the SRL to the back strap of the full-body harness (refer to manufacturer’s manual in the ‘Downloads’ tab for proper connection).
  • Step 4: Attach the cable sleeve carabiner.
    Connect the cable sleeve carabiner to the front D-ring of the harness.
Figure 2
  • Step 5: Connect the detachable cable sleeve.
    Secure the cable sleeve to the Lad-Saf vertical cable. Ensure arrow indicators point upward and lock the detachable feature in place.
Figure 3
  • Step 6: Test the connection.
    Gently tug the cable sleeve to confirm it is locked and secure.
  • Step 7: Climb the ladder safely.
    Maintain three points of contact at all times (two hands and one foot or two feet and one hand). Climb deliberately—avoid sudden or jerky movements. Use a tool belt or hoist for carrying tools; do not carry tools by hand while climbing.
  • Step 8: Remain connected to the ladder FPS at all times.
    Do not disconnect from the system while on the ladder.
Figure 4
  • Step 9: Extend the telescoping post at the ladder top.
    Unlock the retaining pin, extend the post, and reinsert the pin to lock it securely in place. This is the extension post identified as part named Telescoping Extension.
Figure 5
  • Step 10: Attach the Class 1 SRL.
    Connect the Class 1 SRL to the telescoping post D-ring above, ensuring 100% tie-off is maintained.
  • Step 11: Transition to the roof.
    While still attached to the telescoping post D-ring, detach the cable sleeve from the Lad-Saf system. Maintain three-point contact during the transition.
  • Step 12: Disconnect only behind fall protected edges.
    Once safely behind a fall protected edge (e.g. guardrail or self-closing gate), the operator may disconnect from the telescoping post D-ring.
  • Step 13: Descend using reverse procedure.
    Follow Steps 12 through 1 in reverse order while descending the ladder.

OPERATING PROCEDURES

  • Never use the system for any other purpose than to arrest a user’s fall. If the system is used for anything else such as, rigging/lifting equipment, it must be taken out of commission until inspected by a CAI representative or competent person as defined by ANSI Z359.0.
  • A rescue plan must be in place in case a fall arrest occurs.
  • 3M™ DBI-SALA® Lad-Saf Instructional Video – https://youtu.be/ZiCpTHjajcQ?si=EJ4lt_Hqdo6JxpDX
  • 3M™ DBI-SALA® Lad-Saf™ Tutorial – https://youtu.be/g0njWDzb-og?si=-gUAYrUIo2JZp1FI

Models

(1) Cable Guide must be installed every 30ft. of cable as per the manufacturer’s requirements. Cable guides have already been included with the system based on the length of your ladder.

LADDER LENGTH
(what you choose)
SYSTEM LENGTH
(what you get)
CABLE FINISH
12 ft. or less 15 ft. (4.5 m) Galvanized Steel Cable or Stainless Steel Cable Ladder Cable Fall Arrest - Roof Hatch Ladder
13 ft. to 17 ft. 20 ft. (6 m) Galvanized Steel Cable or Stainless Steel Cable
18 ft. to 27 ft. 30 ft. (9.1 m) Galvanized Steel Cable or Stainless Steel Cable
28 ft. to 37 ft. 40 ft.(12.2 m) Galvanized Steel Cable or Stainless Steel Cable
38 ft. to 47 ft. 50 ft.(15.2 m) Galvanized Steel Cable or Stainless Steel Cable
48 ft. to 57 ft. 60 ft. (18.3 m) Galvanized Steel Cable or Stainless Steel Cable
58 ft. to 67 ft. 70 ft. (21.3 m) Galvanized Steel Cable or Stainless Steel Cable
68 ft. to 77 ft. 80 ft. (24.4 m) Galvanized Steel Cable or Stainless Steel Cable
78 ft. to 87 ft. 90 ft. (27.4 m) Galvanized Steel Cable or Stainless Steel Cable
88 ft. to 97 ft. 100 ft. (30.5 m) Galvanized Steel Cable or Stainless Steel Cable
98 ft. to 107 ft. 110 ft. (33.5 m) Galvanized Steel Cable or Stainless Steel Cable
108 ft. to 117 ft. 120 ft. (36.6 m) Galvanized Steel Cable or Stainless Steel Cable
118 ft. to 127 ft. 130 ft. (39.6 m) Galvanized Steel Cable or Stainless Steel Cable
128 ft. to 137 ft. 140 ft. (42.7 m) Galvanized Steel Cable or Stainless Steel Cable
138 ft. to 147 ft. 150 ft. (45.7 m) Galvanized Steel Cable or Stainless Steel Cable

Accessories

Downloads

OSHA Compliant Ladder Checklist

If your response was “Non-Compliant” to any of the items below, your existing ladder may not be compliant or suitable to support a fall arrest system. In which case you may require to purchase an OSHA Compliant ladder with a Fall Arrest System at this link: Fixed Vertical Ladder & Ladder Cable Fall Arrest System

Vertical Ladder OSHA Checklist

REQUEST QUOTE

By providing some basic information, we can provide you with a custom quotation or more product information. If you prefer to speak with a fall protection expert just call us at (951) 465-7386 x 303 or email us at webstore@caisafety.com These application and system specific forms are highly customized to help you provide system specific information about your fall protection requirements. REQUEST QUOTE