Description
Safewaze SW77225-UTQC is a full body safety harness with 1 D-ring (back), mating-buckle torso, mating-buckle chest and quick-connect legs. Safewaze describes it: "The Arc Flash Nylon Harness delivers comfort and easy movement in the confines of a bucket and other arc-rated applications. Equipped with heavy-duty mill spec ASTM approved webbing and coated, corrosion-resistant dielectric hardware. Offered in a variety of configurations, in a pullover or traditional H-style design." Published figures: ANSI weight capacity 130-310 lb; OSHA capacity up to 420 lb. Standards Safewaze names: ANSI Z359.11-2021, OSHA 1926.502, OSHA 1910.140, ASTM F887. Sizes XS, S/M, L/XL, 2XL, 3XL and 4XL. Sold individually. Part numbers SW77225-UTQC-2X, SW77225-UTQC-3X, SW77225-UTQC-4X, SW77225-UTQC-L/XL, SW77225-UTQC-S/M, SW77225-UTQC-XS. Part of the Safewaze Arc Flash Harnesses series. Ships in 1–2 business days; most orders arrive in 3–7 business days.
Safewaze SW77225-UTQC specifications
| Item | Safewaze data |
|---|---|
| Part numbers | SW77225-UTQC-2X, SW77225-UTQC-3X, SW77225-UTQC-4X, SW77225-UTQC-L/XL, SW77225-UTQC-S/M, SW77225-UTQC-XS |
| Series | Arc Flash Harnesses |
| Product type | Harnesses |
| Safewaze title | Arc Flash Full Body Harness: DE 1D, DE MB Torso, DE MB Chest, DE QC Legs |
| Materials | Nylon, dielectric steel |
| Attachment Points | 1 dorsal D-ring |
| Weight | 4.0 lbs. (1.8 kg) |
| ANSI Weight Capacity | 130-310 lbs. (59-141 kg) |
| OSHA Weight Capacity | Up to 420 lbs. (191 kg) |
| Buckles | Mating-Buckle Torso, Mating-Buckle Chest, Quick-Connect Legs |
| Sizes | XS, S/M, L/XL, 2XL, 3XL, 4XL |
Source: Safewaze product page (fetched Nov 6 2026); Safewaze TDS SW77225-UTQC-TDS, page 1; the 2025 Safewaze file. Where the 2025 file and the current safewaze.com page differ, the page value is shown first and the file value in parentheses.
Ratings and standards
| Standard or rating | As published by Safewaze |
|---|---|
| ANSI/ASSP Z359.11, safety requirements for full body harnesses, 2021 edition | Named by Safewaze (TDS SW77225-UTQC-TDS page 1). |
| OSHA 29 CFR 1926.502, fall protection systems criteria and practices (construction) | Named by Safewaze (safewaze.com page, TDS SW77225-UTQC-TDS page 1). |
| OSHA 29 CFR 1910.140, personal fall protection systems (general industry) | Named by Safewaze (safewaze.com page, TDS SW77225-UTQC-TDS page 1). |
| ASTM F887, standard specifications for personal climbing equipment (arc flash rated fall protection) | Named by Safewaze (safewaze.com page, TDS SW77225-UTQC-TDS page 1). |
| Weight capacity | ANSI 130-310 lb; OSHA up to 420 lb, as Safewaze publishes it. |
| Arc flash | Arc flash rated to ASTM F887, as Safewaze states it. |
| Dielectric | Dielectric hardware, as the Safewaze title states. |
Source: Safewaze product page (fetched Nov 6 2026); Safewaze TDS SW77225-UTQC-TDS, page 1; the 2025 Safewaze file. Ratings are as published by the manufacturer or the named standard, not a recommendation for any task; the end user decides suitability.
Documents
- Technical data sheet — Safewaze SW77225-UTQC-TDS (PDF)
- User manual — Safewaze 220-00068-AF-Harness-V4_BL (PDF, 56 pages)
- Declaration of conformity — Safewaze DOC-SW77225-UTQC-SW22DC054 (PDF)
- Sell sheet — Safewaze Safewaze-Arc-Flash-Overview-Brochure (PDF, 12 pages)
- Technical bulletin: OSHA Capacity Range — Safewaze 2024-Technical-Bulletin-OSHA-PFAS-Capacity-Range-00237 (PDF)
- Technical bulletin: Compatibility of Products — Safewaze 2024-02_2024-Technical-Bulletin-Compatibility-of-Products-00236 (PDF)
- Safewaze harness inspection checklist (PDF)
- Safewaze harness fitting and sizing chart (PDF)
Source: Safewaze product page resources and the Safewaze technical library, fetched Nov 6 2026. Each link opens the Safewaze PDF.
Features
- Dielectric dorsal D-ring
- Dielectric mating buckle torso adjusters
- Dielectric mating buckle chest
- Dielectric quick-connect legs
- 40Cal/550F rated nylon webbing
Source: Safewaze feature list for SW77225-UTQC, as published on the safewaze.com product page.
Safewaze SW77225-UTQC family
| Part number | Size / length | Where |
|---|---|---|
| SW77225-UTQC-2X | 2XL | on this page |
| SW77225-UTQC-3X | 3XL | on this page |
| SW77225-UTQC-4X | 4XL | on this page |
| SW77225-UTQC-L/XL | L/XL | on this page |
| SW77225-UTQC-S/M | S/M | on this page |
| SW77225-UTQC-XS | XS | on this page |
Other Safewaze versions of this item
These part numbers were sold on this page before; each now has its own page with its own price and sizes.
| Part number | Item | Key figure |
|---|---|---|
| 020-1352–1358 | 020-1352–1358 Harnesses, Arc Flash, 1 D-Ring, Mating-Buckle Chest | ANSI 130-310 lb, OSHA up to 420 lb |
| 020-1282–1288 | 020-1282–1288 Harnesses, Arc Flash, Dielectric 1 D-Ring | ANSI 130-310 lb, OSHA up to 420 lb |
| 020-1290–1296 | 020-1290–1296 Harnesses, Arc Flash, Dielectric 1 D-Ring | ANSI 130-310 lb, OSHA up to 420 lb |
| SW77225-UT3QC | SW77225-UT3QC Harnesses, Arc Flash, Dielectric 1 D-Ring | ANSI 130-310 lb, OSHA up to 420 lb |
| 022-1980–1986 | 022-1980–1986 Harnesses, Arc Flash, Dielectric 1 D-Ring | ANSI 130-310 lb, OSHA up to 420 lb |
| SW77125-UTQC | SW77125-UTQC Harnesses, Arc Flash, Dielectric 1 D-Ring | ANSI 130-310 lb, OSHA up to 420 lb |
| 020-1274–1280 | 020-1274–1280 Harnesses, Arc Flash, Dielectric 3 D-Rings | ANSI 130-310 lb, OSHA up to 420 lb |
| 022-1036–1042 | 022-1036–1042 Harnesses, Arc Flash, Dielectric 3 D-Rings | ANSI 130-310 lb, OSHA up to 420 lb |
| 020-1266–1272 | 020-1266–1272 Harnesses, Arc Flash, Dielectric 3 D-Rings | ANSI 130-310 lb, OSHA up to 420 lb |
| 022-1014–1020 | 022-1014–1020 Harnesses, Arc Flash, Dielectric 3 D-Rings | ANSI 130-310 lb, OSHA up to 420 lb |
| SW77125-UTQC-SL | SW77125-UTQC-SL Harnesses, Arc Flash, Soft Dorsal and Sternal Loop | ANSI 130-310 lb, OSHA up to 420 lb |
| SW77225-UT2QCSL | SW77225-UT2QCSL Harnesses, Arc Flash, Soft Loop 1 D-Ring | ANSI 130-310 lb, OSHA up to 420 lb |
Related Safewaze Arc Flash Harnesses part numbers
| Part number | Item | Key figure |
|---|---|---|
| 020-1344–1350 | 020-1344–1350 Harnesses, Arc Flash, Construction, 3 D-Rings | ANSI 130-310 lb, OSHA up to 420 lb |
| 020-1250–1256 | 020-1250–1256 Harnesses, Arc Flash, Construction, Dielectric 3 D-Rings | ANSI 130-310 lb, OSHA up to 420 lb |
| 020-1258–1264 | 020-1258–1264 Harnesses, Arc Flash, Construction, Dielectric 3 D-Rings | ANSI 130-310 lb, OSHA up to 420 lb |
Source: Safewaze product page (fetched Nov 6 2026); Safewaze TDS SW77225-UTQC-TDS, page 1; the 2025 Safewaze file. Each part number links to its own page.
Safewaze SW77225-UTQC questions
What are the OSHA standards for fall protection harnesses? Safewaze names these for the Safewaze SW77225-UTQC: ANSI/ASSP Z359.11, safety requirements for full body harnesses, 2021 edition, OSHA 29 CFR 1926.502, fall protection systems criteria and practices (construction), OSHA 29 CFR 1910.140, personal fall protection systems (general industry), ASTM F887, standard specifications for personal climbing equipment (arc flash rated fall protection). Ratings are as published by Safewaze; the end user decides suitability for the task.
How much weight can a harness hold? The Safewaze SW77225-UTQC is rated ANSI 130-310 lb; OSHA up to 420 lb, as Safewaze publishes it. The ANSI figure is the ANSI/ASSP Z359 test range; the OSHA figure is the manufacturer rating under 29 CFR 1926.502.
Where does the D-ring go on a safety harness? The Safewaze SW77225-UTQC has 1 D-ring: 1 dorsal D-ring (back). See the guide on what each D-ring is for.
What sizes do safety harnesses come in? The Safewaze SW77225-UTQC comes in XS, S/M, L/XL, 2XL, 3XL and 4XL. The size is the part-number ending.
What is webbing in a harness? The webbing on the Safewaze SW77225-UTQC is nylon, as Safewaze lists it.
What buckles does the Safewaze SW77225-UTQC have? Mating-Buckle Torso, Mating-Buckle Chest, Quick-Connect Legs, as the Safewaze title states.
Guides: types of safety harnesses · OSHA harness requirements · how to put on a harness · what each D-ring is for · harness inspection · every fall protection item by type and standard.
Manufacturer item number: SW77225-UTQC. Technical data sheet: Safewaze TDS (PDF).
The Safewaze Arc Flash Full Body Harness is built from 40 cal / 700°F rated aramid webbing for fall arrest in utility, electrical and hot-work environments. Choose the D-ring and buckle configuration, then the size.
- Arc-rated aramid webbing; dielectric (DE) hardware and soft loop options depending on configuration
- Rated 130-310 lbs. (59-141 kg) under ANSI and up to 420 lbs. (191 kg) under OSHA
- Meets ANSI Z359.11-2021, ASTM F887 and OSHA 1926.502, 1910.140
Configuration key: 1D / 3D / 5D = number of D-rings (dorsal; dorsal + 2 side positioning; dorsal, sternal, waist + 2 side), FD = front D-ring, MB = mating buckle, TB = tongue buckle, QC = quick-connect buckle, DE = dielectric hardware.
Size chart (Safewaze)
| Size | Height | Weight |
|---|---|---|
| XS | 4'10" to 5'8" | 80 to 120 lb |
| S | 4'10" to 6'0" | 120 to 160 lb |
| M | 5'0" to 6'2" | 140 to 240 lb |
| L | 5'2" to 6'4" | 180 to 300 lb |
| XL | 5'4" to 6'6" | 200 to 340 lb |
| 2X | 5'6" to 6'8" | 240 to 380 lb |
| 3X | 5'8" to 6'10" | 320 to 420 lb |
Read from the height and weight grid on the Safewaze chart. Where ranges overlap, more than one size fits.
Source: Safewaze, Harness Fitting and Sizing chart (PDF).
Item Numbers
Variant item numbers:
SW77225-UTQC-XS – DE 1D, DE MB Torso, DE MB Chest, DE QC Legs / X-Small
SW77225-UTQC-S/M – DE 1D, DE MB Torso, DE MB Chest, DE QC Legs / Small/Medium
SW77225-UTQC-L/XL – DE 1D, DE MB Torso, DE MB Chest, DE QC Legs / Large/X-Large
SW77225-UTQC-2X – DE 1D, DE MB Torso, DE MB Chest, DE QC Legs / 2X-Large
SW77225-UTQC-3X – DE 1D, DE MB Torso, DE MB Chest, DE QC Legs / 3X-Large
SW77225-UTQC-4X – DE 1D, DE MB Torso, DE MB Chest, DE QC Legs / 4X-Large
