3M DBI-SALA Self Retracting Lifeline: Carabiner Anchor, Harness Swivel Snap Hook
The 3M DBI-SALA Sealed-Blok Self Retracting Lifeline (MPN 3400150) is a Class 1 SRL with a 50 ft stainless steel lifeline, a carabiner anchorage end, and a harness swivel snap hook. Designed for overhead-only…
SKU 3G-OTH-551749
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Product Description
The 3M DBI-SALA Sealed-Blok Self Retracting Lifeline (MPN 3400150) is a Class 1 SRL with a 50 ft stainless steel lifeline, a carabiner anchorage end, and a harness swivel snap hook. Designed for overhead-only anchoring, this sealed unit is suitable for rescue applications requiring a durable, corrosion-resistant lifeline.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the 3M DBI-SALA Sealed-Blok Self Retracting Lifeline used for?
The 3M DBI-SALA Sealed-Blok SRL is used for fall arrest and rescue in industrial environments. Its 50 ft stainless steel lifeline and sealed housing make it suitable for overhead-only anchoring in corrosive or wet conditions, such as offshore platforms, chemical plants, and confined-space rescue operations.
What are the specifications of the 3M DBI-SALA 3400150 SRL?
The 3M DBI-SALA 3400150 is a Class 1 SRL with a 50 ft stainless steel lifeline, carabiner anchorage end, and harness swivel snap hook. It is sealed for corrosion resistance, rated for overhead-only anchoring, and meets ANSI SRL Class (2021) standards. The housing is fully sealed.
Where to buy the 3M DBI-SALA 3400150 SRL worldwide?
3G Electric supplies the 3M DBI-SALA 3400150 Sealed-Blok SRL to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this sealed, stainless steel lifeline.
How to install the 3M DBI-SALA Sealed-Blok SRL?
Install the 3M DBI-SALA Sealed-Blok SRL only overhead using the carabiner anchorage end. Ensure the anchorage point is rated for fall arrest loads. Connect the harness swivel snap hook to the user's dorsal D-ring. Follow the manufacturer's manual for proper tensioning and inspection before each use.
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Common applications for 3M DBI-SALA3M DBI-SALA Products
3G Electric supplies 3M DBI-SALA mounted srls for rescue. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




