3M PROTECTA Self-Retracting Lifeline: Steel Snap Hook Anchor
The 3M PROTECTA Self-Retracting Lifeline (MPN 3100516) is a personal SRL with a harness steel swivel snap hook and a web lifeline. It features a snap hook anchorage end connection and is designed for overhead-only…
SKU 3G-OTH-547615
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Product Description
The 3M PROTECTA Self-Retracting Lifeline (MPN 3100516) is a personal SRL with a harness steel swivel snap hook and a web lifeline. It features a snap hook anchorage end connection and is designed for overhead-only anchoring. This Protecta series unit meets ANSI SRL type standards.
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 PROTECTA Self-Retracting Lifeline used for?
The 3M PROTECTA Self-Retracting Lifeline (MPN 3100516) is a personal fall arrest SRL designed for overhead-only anchoring. It protects workers at height by automatically retracting the web lifeline and locking under sudden load, reducing fall distance and injury risk in industrial, construction, and maintenance applications.
What are the specifications of the 3M PROTECTA 3100516 SRL?
The 3M PROTECTA 3100516 is an ANSI SRL Type SRL with a web lifeline material. It has a harness steel swivel snap hook and a snap hook anchorage end connection. Anchoring location is overhead only. The unit is part of the Protecta series and carries the manufacturer part number 3100516.
Where to buy the 3M PROTECTA 3100516 SRL worldwide?
3G Electric supplies the 3M PROTECTA 3100516 Self-Retracting Lifeline to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this personal SRL.
How to install the 3M PROTECTA Self-Retracting Lifeline?
Install the 3M PROTECTA SRL only at an overhead anchorage point rated for fall arrest loads. Connect the anchorage snap hook to the anchor, and attach the harness steel swivel snap hook to your full-body harness dorsal ring. Ensure the lifeline is vertical and free of obstructions before use.
3M PROTECTA Products
3G Electric supplies 3M PROTECTA personal srls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.



