Double-leg Y shock-absorbing web lanyard DBI-SALA 3M 6 ft 1246576C

Fall protection: the Y double-leg shock-absorbing lanyard for permanent 100 % tie-off

3M purchase code: 7100329194, model: 1246576C

This 6 ft Y double-leg lanyard with a built-in energy absorber is designed for work that requires frequent moves at height, when a worker must travel from one anchorage point to another without ever disconnecting.

Its two-leg configuration provides 100 % tie-off: you connect the second leg to the new anchorage before releasing the first, so the worker stays connected at all times during transitions.

Each leg carries a self-locking, zinc-plated steel snap hook for quick, secure connection to approved anchorage points, while the common end attaches to the worker's harness.

For fixed single-anchor workstations, we also offer the (single-leg lanyard) version. That one-leg configuration suits restraint applications and work carried out at a fixed position.

In construction and industrial maintenance across Canada, fall prevention is a top priority. This 6 ft double-leg lanyard links the worker to anchorage points while absorbing the energy of a fall. The internal energy absorber, featuring the 3M IRF system with controlled tearing, deploys gradually to reduce the arrest forces transmitted to the body. The DBI-SALA 3M range combines durability and reliability in a solution that meets the strictest safety standards.

Choosing this Y lanyard means investing in professional-grade equipment that puts continuity of protection first during moves. Its rugged polyester webbing resists abrasion and demanding work environments. Whether you work on towers, scaffolds or steel structures, this lanyard keeps you connected at all times.

Important note: In the event of a fall, the absorber deploys to limit the arrest forces on the body. Always engage the lanyard as intended so an absorber is in the load path during a fall.

We offer a complete range of equipment suited to different work configurations:

1. Harnesses for fall protection.
2. Lanyards.
3. Lifelines & self-retracting straps.
4. Ropes and vertical rope grabs.
5. Connectors and anchors.
6. Roofer kits.
7. Tripods and confined-space lifelines.
8. Horizontal lifeline.
9. Fall protection accessories.

Product highlights: a rugged design for work at height

• This 3M lanyard stands out for its continuity of protection and its ruggedness. Its main features include:
• Y double-leg configuration (2 legs): 100 % tie-off to stay connected while moving between anchorage points.
• Internal energy absorber, 3M IRF system: a controlled-tearing device that dissipates kinetic energy during a fall.
• Zinc-plated steel snap hooks: self-locking hooks on each leg for a secure, quick connection.
• Polyester webbing: high-strength material offering excellent durability against weather and wear.
• Fixed-type 6 ft (1.82 m) lanyard: constant length suited to everyday work at height.

Why a Y double-leg lanyard changes the game for your moves

With a single-leg lanyard, every change of anchorage forces the worker to disconnect, creating a brief moment without protection. The Y double-leg lanyard removes that risk: its two legs let you always keep at least one hook attached while you move the other. This is what we call 100 % tie-off, essential for climbing a structure, moving along a framework or crossing obstacles at height without ever losing the connection.

How to install and use your Y double-leg lanyard

Connect the common end with the energy absorber to the dorsal D-ring of your safety harness. Then attach one leg to an approved anchorage point. When moving, first connect the second leg to the new anchorage, confirm it is locked, and only then release the first. Make sure the snap hooks are properly locked at every step.

How to maintain your fall protection equipment

Careful maintenance extends the life of your lanyard and keeps you safe. Before each use, inspect both legs of the webbing for cuts, burns or signs of excessive wear. Check that the self-locking snap hooks work properly. Clean the lanyard with lukewarm water and mild soap if soiled, and let it air-dry away from direct heat sources. Store it in a cool, dry place, away from UV rays and chemicals.

Understanding the fall clearance window

Before using this energy-absorbing lanyard, calculate the fall clearance, that is, the free space required below the anchorage point to arrest a fall before the worker strikes the ground or an obstacle. This clearance window adds up from several elements: the length of the lanyard, the deployment of the energy absorber, the height of the worker, the dorsal D-ring slide and a safety margin. A miscalculation is one of the most common causes of serious injuries at height, even with compliant equipment.

Example for this 6 ft lanyard: the lanyard (6 ft) plus the absorber deployment (4 ft) plus the worker height (6 ft) plus a safety margin (1.5 ft) give a total clearance of about 17.5 ft (5.3 m) below an overhead anchorage. In low-clearance situations, choose a self-retracting lifeline instead.

FAQ: Frequently asked questions about the Y double-leg shock-absorbing lanyard

Is this lanyard compliant with Canadian standards?

Yes, this product is certified to the CSA Z259.11 standard, ensuring compliance for construction sites and industrial environments in Canada.

What is the capacity of this lanyard?

This lanyard is designed for a worker whose total weight (including tools) is between 132 and 310 lb (59.9 to 140.6 kg).

Why choose a Y lanyard over a single-leg lanyard?

The Y lanyard provides 100 % tie-off: its two legs let you stay connected at all times while moving between anchorage points, whereas a single-leg lanyard requires you to disconnect at each transition.

What is the required fall clearance with this 6 ft lanyard?

Adding the lanyard (6 ft), the absorber deployment (4 ft), the worker height (6 ft) and a safety margin (1.5 ft), you need about 17.5 ft (5.3 m) of clearance below an overhead anchorage. In low-clearance situations, choose a self-retracting lifeline instead.

What happens if my anchorage is at foot level?

This is the most dangerous scenario (fall factor 2): the free fall can reach twice the length of the lanyard. This 3M IRF-system energy-absorbing lanyard is designed to dissipate the energy of a severe fall and reduce arrest forces, making it a suitable choice when the anchorage is at foot level.

Complementary suggestions for the lanyard:

Looking to optimize your fall protection system? For complete protection, combine your Y lanyard with reliable anchors: a permanent roof connector (FPA826), a temporary concrete anchor (FPAF075N), or a rugged fixed connector (FPA822). Complete your equipment with the mandatory harness sign (ECO130). For the harness to connect this lanyard to, consider for example the ExoFit X100 Class A harness (FPH140102XCA) or the Class AL model (FPH140100XCAL). Every component of the harness-lanyard-anchor system can save lives at height.

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