3M DBI-SALA 3327100 Rollgliss R550 Rescue and Descent Device

3MSKU: DBI3327100-EA-DS
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Sale price$1,482.79 Regular price$1,631.07

Description

3M™ DBI-SALA® Rollgliss™ R550 Rescue and Descent Device 3327100, Yellow Color 1 Each

The Rollgliss™ R550 offers the choice of controlled descent rescue, evacuation or the versatility of assisted rescue with lifting capabilities. This state of the art, fully automatic controlled descent device can be used for rescue and evacuation from heights up to 1,640 ft. (500m) for one user 310 lbs. (141kg) or 575 ft. (175m) for two users totaling 620 lbs. (282kg). It features 3/8 in. (9.5mm) super static kernmantle rope, and is configured with connecting hardware at each end of the lifeline to operate in both directions

Manufacturer 3M
Brand 3M DBI-Sala
Family 3M DBI-Sala
Main Category Fall Protection
Color Yellow
Packaging 1EA
Weight 13.85 lb

The Rollgliss™ R550 rescue and descent kit provides a fully automated and controlled descent, working a high as 1640 ft (500 m) for a user up to 310 lbs (141 kg) or 575 ft (175 m) for two uses with a shared weight up to 620 lbs (282 kg). The super static 100 ft (30.5 m) kernmantle rope is configured at both ends with snap hooks, and the bidirectional design allows multiple rescues to be carried out. The aluminum and stainless steel build ensures a long life for this excellent product, which can be applied in almost any industry.

 

Specifications
 
Brand
DBI-SALA®
Carabiner/Hook Material
Zinc Plated Steel
Case Quantity
1
Connected Safety ID Equipped
Yes
CoWorker Controlled Ascent
Yes
CoWorker Controlled Descent
Yes
Descent Type
Vertical
Housing Material
Aluminum
Lifeline Material
Kernmantle, Braided Polyester Cover with Nylon Filament Core
Net Weight (Imperial)
13.9 lb
Number of Users
Two
Overall Length (Imperial)
100 ft
Overall Length (Metric)
31 m
Product Color
Yellow
Product Type
Rescue and Descent Device
Recommended Industry
Construction, General Industrial, Mining, Oil & Gas, Utilities, Wind Energy
Specifications Met
ANSI Z359.4, OSHA 1910.66, OSHA 1926.502
User Controlled Ascent
No
User Controlled Descent
Yes
Weight (Imperial)
13.9 lb.
Weight Capacity
1 Person = 130-310 lbs. (59-141 kg), 2 Person = 130-620 lbs. (59-282 kg)
 
Details
  • Emergency rescue and evacuation from a wide variety of elevated work areas
  • Fully automatic controlled descent
  • Bidirectional design enables multiple rescues
  • Built-in rescue lifting wheel
  • 100 ft. (30.5 m) 3/8" (9.5 mm) kernmantle rope lifeline
  • Rated for up to 1,640 ft. (500 m) height for one user, 575 ft. (175 m) for two users
  • Compact and lightweight design
  • High strength corrosion resistant construction
  • Integrated rope ears
  • Dual brake design
  • 3M™ Connected Safety ID (CSID) equipped
  • Kit also contains 4 ft. (1.2m) anchor sling, two carabiners and carrying bag
  • Other standard and custom lengths are available
  • Models also available without lifting wheel or add a humidity case.

100 ft. (30.5 m) rescue and descent kit with rescue wheel, 4 ft. (1.2m) anchor sling, 2 carabiners and carrying bag.

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John B. Verified Customer
10-03-25

I ordered gloves online and Envirosafety delivered the gloves.

Sunshine S. Verified Customer
10-02-25

Loved them especially working in hot environments

Kobi M. Verified Customer
09-29-25

The product I ordered was back ordered. Gustavo Martinez contacted me personally to help me get what I needed. He called multiple suppliers to see if he could get the product in pieces instead. In the end her helped me figure out that I didnt even order the correct product for my application and got the correct one ordered for me. By far the best customer service I have ever had from an online order!

Seattle R. Verified Customer
09-29-25

We were able to find what we needed at a reasonable price. Checkout was relatively easy as well. After ordering, we got a notification that the items we ordered were on backorder. It would've been nice to have that inventory be accurate on the website before placing the order, but I understand things happen. We were given the option to cancel, but since we needed those particular items in no huge rush, decided to keep it in place. We received one shipment of the ear protection, but I believe the remaining maintenance kits are still on backorder. I hope we receive them soon. Other than the discrepancy in inventory and the wait for the two shipments, things went well. When we need more PPE, we'll likely shop with them again.

Ed Verified Customer
09-28-25

Got what I ordered in good time. No complaints.

Rebecca A. Verified Customer
09-27-25

The mask parts arrived quickly and were exactly what I needed.

Sam P. Verified Customer
09-25-25

Great customer service

Charles Verified Customer
09-17-25

Very prompt delivery. I highly recommend using EnviroSafetyProducts for any of their products.

A N. Verified Customer
09-17-25

Easy place to purchase masks from. Delivered as expected and on time. No complaints.

Jeanetta C. Verified Customer
09-13-25

Products as advertised. Arrived in a timely manner

Bill C. Verified Customer
09-11-25

I only received on of the two neck braces that I was charged for.

Reply from www.envirosafetyproducts.com

Thank you for your feedback. We’re sorry for the frustration this caused. We want to clarify that your order was for one child-size cervical collar, which is what was shipped. The product photo shows both the adult and child models so customers can see the size differences, but each is sold separately.

Our team reached out by phone and email to explain this and offer you the adult size free of charge, but we regret that it left you feeling dissatisfied. If you’d like to discuss further, our management team would be happy to assist. Please contact us at: (800) 637-6606

-The Enviro Safety Team

Kent B. Verified Customer
09-11-25

Always great service

A Reviewer Verified Customer
09-11-25

The website said 1 day when ordering, the reason we purchased from you. It's been 14 days and we still don't have it. The other issue is you were not the lowest priced. I called customer service and they answered my questions but did not seem concerned at all. Actually I remember hearing a snicker or light laugh.

Mark W. Verified Customer
09-10-25

EnviroSafety has been my go to for certain ppe items for years. I've found their products to be of excellent quality and affordable too. My orders have always been processed and shipped quickly as well.

Alyssa H. Verified Customer
09-05-25

I had no issues. Email updates on shipping and order confirmation are much appreciated. Good prices. Will order again if need be.

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