Professional X-Large hot work safety harness with automatic stand-up D-ring, revolving torso buckles, and Nomex/Kevlar webbing for maximum heat and flame resistance. 310 lbs weight capacity with integrated RFID tracking.
The 3M™ DBI-SALA® Delta™ Hot Work Safety Harness 1105477 in X-Large size represents the culmination of more than twenty years of design, research, manufacturing expertise, and on-the-job performance. This professional-grade vest-style welder's harness is engineered specifically for hot work applications in industrial and occupational settings. The harness features a distinctive bright yellow webbing with a patented triangular no-tangle back pad design that provides superior comfort and functionality for workers requiring fall protection in demanding environments.
This safety harness is equipped with advanced safety features including an automatic stand-up back D-ring for efficient dorsal connections, revolving torso adjuster buckles for optimal fit adjustment, and low-profile suspension trauma straps. The X-Large size accommodates workers requiring maximum coverage and support. All buckles and connection points are constructed from PVC-coated steel for durability and corrosion resistance. The harness is protected with integrated RFID tags, enabling comprehensive inventory, inspection, and record management for workplace safety compliance.
The Delta™ Hot Work Safety Harness supports a weight capacity of 310 lbs (140 kg) and is constructed from premium Nomex®/Kevlar® webbing material, providing excellent heat and flame resistance essential for hot work operations. This harness is designed for industrial and occupational use only and must be selected and used in compliance with applicable health and safety regulations including U.S. OSHA and ANSI standards. The product includes auto-resetting lanyard keepers for fast and easy parking of snap hooks and carabiners, and integrated suspension trauma straps on most models.
Key Features
- Automatic stand-up back D-ring for efficient dorsal connections and quick attachment
- Revolving torso adjuster buckles for precise fit adjustment and worker comfort
- Premium Nomex®/Kevlar® webbing for superior heat and flame resistance in hot work environments
- Integrated RFID tags for inventory management, inspection tracking, and compliance records
- Auto-resetting lanyard keepers for fast and easy parking of snap hooks and carabiners
- Low-profile suspension trauma straps to prevent suspension trauma during rescue operations
- Patented triangular no-tangle back pad design for comfort and functionality
- PVC-coated steel buckles and connection points for durability and corrosion resistance
- Vest-style design for optimal weight distribution and worker mobility
- 310 lbs weight capacity suitable for heavy-duty industrial applications
Technical Specifications
| Specification |
Value |
| Product Type | Vest-Style Welder's Harness |
| Product Series | Delta™ |
| Brand | DBI-SALA® |
| Harness Size | X-Large |
| Harness Application | Hot Work |
| D-ring Placement | Back |
| Webbing Material | Nomex®/Kevlar® |
| Chest Buckle Material | PVC Coated Steel |
| Leg Buckle Material | PVC Coated Steel |
| Torso Buckle Material | PVC Coated Steel |
| Weight Capacity (Imperial) | 310 lbs |
| Weight Capacity (Metric) | 140 kg |
| Product Weight (Imperial) | 3.8 lbs |
| Product Color | Black |
| Body Belt | No |
| Padding Location Type | None |
| Connected Safety ID Equipped | Yes |
| Case Quantity | 1 |
| 3M Product Number | 1105477 |
| 3M ID | 7012815515 |
| UPC | 00648250164327 |
| Recommended Industry | Construction, General Industrial, Oil & Gas, Transportation |
| Suspension Trauma Straps | Integrated on most models |
| RFID Tag | Integrated for inventory and inspection management |
| Lanyard Keepers | Auto-resetting for snap hooks and carabiners |
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