DBI-SALA Smart Lock SRL 20 ft stainless steel cable blue

DBI-SALA Smart Lock SRL 20 ft stainless steel cable blue

Smart Lock™ DBI-SALA® 3M self-retracting lifeline (SRL), 20 ft (6.1 m), stainless steel cable, blue. Capacity: 420 lb (190 kg). Designed for corrosive environments: marine, offshore, saltwater, food processing, pharmaceutical.

3M purchase code: 7100204321, model: 3503804.
Complies with CSA Z259.2.2-17. Made to order by 3M. Allow approximately 1 month.

Smart Lock distinguishes normal work movements from an actual fall, reducing nuisance lock-ups while ensuring immediate arrest. Stainless steel cable offers superior corrosion resistance without zinc coating that could contaminate the environment.

Maximum arresting force: 1,350 lbf / 6 kN. Glass-filled nylon housing. IRF (RFID) technology.

The cable of this self-retracting lifeline is made of stainless steel, a corrosion-resistant metal alloy requiring no zinc coating. Stainless steel is preferred in aggressive environments: marine, offshore, saltwater, food processing, pharmaceutical. It combines mechanical strength with chemical durability, without contamination risk.

About the anchor point and fall clearance distance

The anchor point must always be above the dorsal D-ring of the harness and positioned vertically relative to the user. The worker should remain below the anchor within a 30-degree angle. Consult the manufacturer's manual for specific stopping distances.

Stainless Steel Smart Lock Self-Retracting Lifeline Inspection

Perform a routine inspection before each use. Look for deterioration, wear, or damage. A qualified person must inspect periodically (every 90 or 180 days). Recommended service life: 5 years. Visit the Service tab for inspection services.

Any equipment subjected to a fall or impact must be taken out of service.

Maintenance and Cleaning of the Stainless Steel Smart Lock Lifeline

Clean with mild soap and warm water (37°C). No bleach or abrasives. Air dry. Fully retract when not in use.

FAQ : Smart Lock Self-Retracting Lifeline DBI-SALA FPLR3503804

Why choose stainless steel over galvanized?

Stainless steel is recommended for aggressive environments: marine, offshore, saltwater, food processing, pharmaceutical. It does not rust and does not contaminate with zinc.

What is Smart Lock?

Smart Lock uses a motion-sensing mechanism to distinguish normal movements from an actual fall, reducing nuisance lock-ups while ensuring immediate arrest. 420 lb capacity for workers carrying heavy equipment.

Is this product compliant with Canadian standards?

Yes, FPLR3503804 complies with CSA Z259.2.2-17. Manufactured in the USA by DBI-SALA, a globally recognized 3M brand.

Complementary suggestions : compatible fall protection equipment FPLR3503804

Pair with a harness ExoFit X300 Classe APL (FPH1403190C), or the harness ExoFit X300 Classe AP (FPH1403192C) for maximum mobility. Add safety glasses SecureFit 400 (YASF401BG) and earplugs EARsoft (OA1250). Under "Accessories" at the bottom of this page.

The gloves Dyneema PU A4 (GS13SXGPU) protect your hands at height. The bag Peakworks (FPBAG) keeps your equipment clean. For the lower-cost galvanized version, the Smart Lock 20 ft galvanized (FPLR3503803) is also available.

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