FallTech Carbon FT-Arc Tower Harnesses and Bosun Seats
Every FallTech Carbon FT-Arc Tower safety harness or bosun chair we stock, with its price and add to cart: 2 listings, 6 part numbers; ANSI Z359.11-2021, ASTM F887, CSA Z259.10-2018; ANSI capacity 130-310 lb; OSHA capacity 130-425 lb; 2 arc flash rated. Ratings below are as published by FallTech for each part number. Ships in 1–2 business days; most orders arrive in 3–7 business days.
Carbon FT-Arc Tower items
| Part number | Item | Version | Price | ||
|---|---|---|---|---|---|
 | 8048AFS | FallTech 8048AF Harnesses, Carbon FT-Arc Tower 6D Tower Climber 6 D-rings · Quick-Connect Legs and Chest · arc flash rated · ANSI 130-310 lb | S | $1934.55 | |
| 8048AFM | FallTech 8048AF Harnesses, Carbon FT-Arc Tower 6D Tower Climber 6 D-rings · Quick-Connect Legs and Chest · arc flash rated · ANSI 130-310 lb | M | $1934.55 | |
| 8048AFL | FallTech 8048AF Harnesses, Carbon FT-Arc Tower 6D Tower Climber 6 D-rings · Quick-Connect Legs and Chest · arc flash rated · ANSI 130-310 lb | L | $1934.55 | |
| 8048AFXL | FallTech 8048AF Harnesses, Carbon FT-Arc Tower 6D Tower Climber 6 D-rings · Quick-Connect Legs and Chest · arc flash rated · ANSI 130-310 lb | XL | $1934.55 | |
| 8048AF2X | FallTech 8048AF Harnesses, Carbon FT-Arc Tower 6D Tower Climber 6 D-rings · Quick-Connect Legs and Chest · arc flash rated · ANSI 130-310 lb | 2XL | $1934.55 | |
 | 8048AFRB | FallTech 8048AFRB Bosun Seats, Carbon FT-Arc Tower Replacement Seat arc flash rated | $508.50 |
Source: FallTech product pages, fetched Nov 8 2026; prices from the store.
Carbon FT-Arc Tower ratings by part number
| Part | Type | D-rings | D-ring locations | Buckles | Webbing | ANSI capacity | OSHA capacity | Standards as stated | Arc flash | Sizes |
|---|---|---|---|---|---|---|---|---|---|---|
| 8048AF | Harnesses | 6 | Front, Back, Sides, Suspension | Quick-Connect Legs and Chest | Nomex/Kevlar | 130-310 lb | 130-425 lb | ANSI Z359.11-2021; OSHA 1926.502; OSHA 1910.140; ASTM F887; CSA Z259.10-2018 | Yes | S, M, L, XL, 2XL |
| 8048AFRB | Bosun Seats | — | — | — | — | — | — | — | Yes | — |
Source: FallTech product pages, fetched Nov 8 2026; FallTech declarations of conformity. Ratings are as published by the manufacturer, not a recommendation for any task.
Carbon FT-Arc Tower harness sizing
FallTech sizes its harnesses by chest, waist and thigh measurements taken over work clothing; the thigh range depends on the leg buckle (TB = tongue buckle, MB/QC = mating or quick-connect buckle). Sizes stocked in this series:
| Size | Chest | Waist | Thigh, tongue buckle legs | Thigh, mating / quick-connect legs |
|---|---|---|---|---|
| S | 38–51 in | 34–43 in | 18–30 in | 16–32 in |
| M | 40–53 in | 38–47 in | 20–32 in | 18–34 in |
| L | 42–55 in | 42–51 in | 22–34 in | 20–36 in |
| XL | 46–57 in | 46–55 in | 24–36 in | 22–38 in |
| 2XL | 48–60 in | 50–59 in | 26–38 in | 24–40 in |
Source: FallTech Harness Sizing Chart Men 2026 (PDF), fetched Nov 8 2026.
About the Carbon FT-Arc Tower series
.ftbtn > .shg-btn { clip-path: polygon(0 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%); text-transform: uppercase !important; } Engineered for tower climbers working in high-risk arc flash environments, the Carbon FT-Arc Tower combines advanced protection with all-day comfort. Its Kevlar-reinforced Nomex webbing and 9kV-rated hardware resists extreme temperatures. A lightweight patent-pending carbon fiber seat reduces bulk without compromising strength. Patented Comfort Legs straps enhance mobility, giving you the freedom to move confidently and work securely at height.
Source: FallTech Carbon FT-Arc Tower series page, fetched Nov 8 2026.
FallTech literature for the series: FallTech instruction manual MFBH04 Rev E 050525 EN ES FR (PDF, 88 pages); FallTech brochure Carbon FT-Arc Tower Brochure 052025 (PDF, 5 pages); FallTech sell sheet Carbon FT-Arc Tower Sell Sheet 052025 (PDF).
Guides: OSHA harness requirements · arc flash and welding harnesses · harness weight capacity and sizing · what each D-ring is for · types of safety harnesses · every fall protection item by type and standard.
FallTech Carbon FT-Arc Tower Harnesses and Bosun Seats questions
What standard do the FallTech Carbon FT-Arc Tower safety harnesses meet? ANSI/ASSP Z359.11, safety requirements for full body harnesses, 2021 edition, ASTM F887, standard specifications for personal climbing equipment (arc flash rated fall protection), CSA Z259.10, full body harnesses, 2018 edition, as FallTech publishes them; each part number's page states its own list.
How much weight can the FallTech Carbon FT-Arc Tower safety harnesses hold? ANSI 130-310 lb; OSHA 130-425 lb, as FallTech publishes it.
Are the Carbon FT-Arc Tower items arc flash rated? FallTech lists 2 of the 2 items as arc flash rated; see each page.
Which Carbon FT-Arc Tower part numbers do you stock? 8048AF, 8048AFRB.