3M DBI-SALA Sealed-Blok 3-Way Retrieval Self-Retracting Lifeline with Bracket - Stainless Steel Cable - Snap Hook - 50 ft - 3400150
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3M DBI-SALA 50 ft. Class 1 Sealed-Blok 3-Way Retrieval Self-Retracting Lifeline w/Bracket Stainless Steel Cable Snap Hook - 3400150
Sealed-Blok 3-Way Retrieval Self-Retracting Lifeline w/Bracket Stainless Steel Cable Snap Hook Class 1 Compliant - 50 ft.
The 3M DBI-SALA Sealed-Blok Self-Retracting Lifeline (SRL) incorporates a patented concept that helps separate components, such as the motor spring and brake, from foreign elements such as grease, moisture, and dirt. The 3M DBI-SALA Sealed-Blok Self-Retracting Lifeline is IP-69K rated to provide protection against ingress of dust, high tempeatures, and high pressure water, for use in extreme environmental conditions. These lifelines are available in Overhead, Retrieval, and RSQ / Rescue SRL configurations.
- Available in multiple configurations, lifeline lengths, and material types
- Critical SRL components sealed from environmental exposure
- Swiveling self-locking snap hook with impact indicator
- Pivoting anchorage connector loop
- Durable Construction
- Galvanized & stainless steel cable options
- Quick activating speed-sensing locking system
- Equipped with an integrated carrying handle to assist in transporting the SRL to job sites
- IP 69K ingress protection rating
- Integrated fall arrest energy dissipation system
Replaces 3M Part # 3400926
| Anchor Connection Type | Carabiner |
| Anchor Hook Material | Stainless Steel |
| Anchor Material | Stainless Steel |
| ANSI Class Level | Class 1 |
| Color Family | Blue |
| Connected Safety Identification (CSID) Equipped | Yes |
| For Use With | Full Body Harness & Anchor Point |
| Harness Connection Hook Material | Non Pertinent |
| Harness Connection Type | None |
| Housing Material | Aluminum & Stainless Steel |
| Housing Type | Aluminum |
| Install Type | Portable |
| Leg Count | Single-Leg |
| Lifeline Hook Material | Stainless Steel |
| Lifeline Length (Imperial) | 50.0 ft |
| Lifeline Length (Metric) | 15.24 m |
| Lifeline Material | Stainless Steel Cable |
| Maximum Number of Users | One |
| Mounting Type | Overhead Anchor Point |
| Overall Length (Imperial) | 50.0 ft |
| Overall Length (Metric) | 15.24 m |
| Product Color | Blue |
| Product Number | 3400150 |
| Product Series | Sealed-Blok |
| Product Type | Self Retracting Lifeline - Retrieval |
| Recommended Application | Blasting |
| Recommended Industry | Military Maintenance, Repair & Operation (MRO) |
| Specifications Met | 29 CFR OSHA 1926.502 |
| Style | Single Leg |
| Weight Capacity (Imperial) | 420.0 lb. |
| Weight Capacity (Metric) | 190.0 kg |
Type: Class 1
3M ID: 71003184333M Part #: 3400150UPC/GTIN #: 648250244197
UPC/GTIN #: 648250244197
| Product Type | Fall Protection Retractables |
|---|
Shipping
We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.
Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.
Expedited Options Available:
- Priority and Expedited handling speeds up processing
- Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
- Some items ship "Manufacturer Direct" and cannot be expedited
Important: Inspect your delivery before signing! Note any damage on the shipping document.
Returns Policy
30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.
Non-Returnable Items:
- Made-to-order fall protection products
- Used vacuums, respirators, gas monitors, or air scrubbers
- Calibration gas (hazardous material)
- PAPR and specialty respiratory items (non-stock)
Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.
Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

