Ergodyne N-Ferno® 6892 3-Layer FR Thermal Liner – Black
Stay warm and protected in extremely cold work environments with the Ergodyne N-Ferno® 6892 3-Layer FR Thermal Liner. Designed for use with hard hats and helmets, this shoulder-length liner combines three layers of flame-resistant thermal protection with a lightweight, low-profile design that provides coverage without excessive bulk.
The flame-resistant construction features a modacrylic/cotton-blend twill outer shell, a 3M™ FR Thinsulate™ insulation layer, and a modacrylic/cotton-blend fleece lining. The shoulder-length design provides coverage for the head, ears, and neck, while the elastic forehead gather helps create a snug fit and retain warmth.
The N-Ferno® 6892 meets the requirements of ASTM F1506 and is classified as CAT 3 according to NFPA 70E, with an arc-rated ATPV of 27 cal/cm². Four exterior hook-and-loop straps attach to hard hat or helmet suspension, while warming-pack pockets near the ears provide an option for additional warmth with compatible hand warmers.
Features
- 3-layer thermal construction – Designed for warmth and coverage in extremely cold conditions
- Shoulder-length design – Covers the head, ears, and neck
- Flame-resistant outer shell – Modacrylic/cotton-blend twill
- FR insulation layer – 3M™ FR Thinsulate™ provides thermal insulation
- Flame-resistant lining – Modacrylic/cotton-blend fleece
- Arc rated – ATPV 27 cal/cm²
- NFPA 70E CAT 3
- ASTM F1506 compliant
- Lightweight, low-profile design – Fits comfortably under hard hats and helmets
- Elastic forehead gather – Helps create a snug fit and retain warmth
- Four hook-and-loop straps – Attach to hard hat or helmet suspension
- Warming-pack pockets – Located near the ears; warming packs sold separately
- Compatible with N-Ferno® 6870, 6872, and 6874 mouthpieces – Sold separately or available as a kit
- Color: Black
FR & Arc Rating
- Arc Rating (ATPV): 27 cal/cm²
- Arc Flash PPE Category: CAT 3
- ASTM F1506: Compliant
- NFPA 70E: CAT 3
The Ergodyne N-Ferno® 6892 3-Layer FR Thermal Liner combines flame-resistant materials, substantial thermal insulation, and extended head, ear, and neck coverage for demanding cold-weather work environments.
Model Number: 6892