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3M Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, 30 ft Line - Mounted SRLs
3MMounted SRLs

3M Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, 30 ft Line

The 3M Self-Retracting Lifeline: Stainless Steel Carabiner Anchor (MPN 3400146) is a mounted SRL with a 30 ft Technora lifeline, 420 lb capacity, and sealed housing. It is ANSI Class 1 (2021) and SRL-R rated, with…

SKU 3G-OTH-546759

Brand
3M
Item
Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, 30 ft Line
Category
Mounted SRLs
Available to Order
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Technical Specifications

3M
Manufacturer Part Number
3400146
Series
Sealed-Blok
Type
Sealed
Line
30 ft
Sealed
Yes
Housing
Sealed
Capacity
420 lb
ANSI SRL Type
SRL-R
RFID Equipped
Yes
Sealed Subhead
Sealed
Lifeline Material
Technora
Anchoring Location
Overhead Only
ANSI SRL Class (2014)
Not Rated
ANSI SRL Class (2021)
Class 1
Anchorage End Connection Type
Carabiner
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Self-Retracting Lifeline: Stainless Steel Carabiner Anchor (MPN 3400146) is a mounted SRL with a 30 ft Technora lifeline, 420 lb capacity, and sealed housing. It is ANSI Class 1 (2021) and SRL-R rated, with RFID and overhead-only carabiner anchorage.

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 Self-Retracting Lifeline 3400146 used for?

The 3M Self-Retracting Lifeline 3400146 is a mounted SRL for fall arrest in industrial work at height. Its 30 ft Technora line and sealed housing suit harsh environments. 3G Electric supplies this 3M unit globally, handling logistics and customs for worldwide delivery.

What are the specifications of the 3M 3400146 SRL?

The 3M 3400146 has a 30 ft Technora lifeline, 420 lb capacity, sealed housing, and stainless steel carabiner anchor. It is ANSI Class 1 (2021) and SRL-R rated, with RFID. 3G Electric sources this 3M SRL for global supply.

Where to buy the 3M 3400146 lifeline worldwide?

3G Electric supplies the 3M 3400146 Self-Retracting Lifeline worldwide. We handle full logistics and customs clearance for international delivery. Contact us to order this 3M SRL with a 30 ft Technora line and 420 lb capacity.

How to install the 3M 3400146 SRL?

Install the 3M 3400146 SRL overhead only using its stainless steel carabiner anchor. Ensure anchorage meets ANSI requirements. 3G Electric provides sourcing support for this 3M fall protection equipment globally.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M mounted srls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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3M Self-Retracting Lifeline: Steel Carabiner Anchor, Harness Steel Swivel Snap Hook, 85 ft Line (MPN 3590042). Key specifications — Brand: 3M; ANSI SRL Class (2021): Class 1; ANSI SRL Type: SRL; ANSI SRL Class (2014): Not Rated; RFID Equipped: No; Lifeline Material: Steel; Series: Protecta(R); Sealed: Yes.
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3M Self-Retracting Lifeline: Steel Carabiner Anchor, Harness Steel Swivel Snap Hook, 85 ft Line (MPN 3590042). Key specifications — Brand: 3M; ANSI SRL Class (2021): Class 1; ANSI SRL Type: SRL; ANSI SRL Class (2014): Not Rated; RFID Equipped: No; Lifeline Material: Steel; Series: Protecta(R); Sealed: Yes.
3M Self-Retracting Lifeline: Steel Carabiner Anchor, Harness Steel Swivel Snap Hook, 100 ft Line (MPN 3590045). Key specifications — Brand: 3M; ANSI SRL Class (2021): Class 1; ANSI SRL Type: SRL; ANSI SRL Class (2014): Not Rated; RFID Equipped: No; Lifeline Material: Stainless Steel; Series: Protecta(R); Sealed: Yes.
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3M Self-Retracting Lifeline: Steel Carabiner Anchor, Harness Steel Swivel Snap Hook, 85 ft Line (MPN 3590043). Key specifications — Brand: 3M; ANSI SRL Class (2021): Class 1; ANSI SRL Type: SRL; ANSI SRL Class (2014): Not Rated; RFID Equipped: No; Lifeline Material: Stainless Steel; Series: Protecta(R); Sealed: Yes.
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3M Self-Retracting Lifeline: Stainless Steel Carabiner Anchor, 55 ft Line, Sealed, 420 lb Capacity (MPN 3400151). Key specifications — Brand: 3M; ANSI SRL Class (2021): Class 1; ANSI SRL Type: SRL-R; ANSI SRL Class (2014): Not Rated; RFID Equipped: Yes; Lifeline Material: Technora; Series: Sealed-Blok; Sealed: Yes.
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