Description
Dromex ARC HRC4 55Cal Bib & Brace Arc Flash Protective Workwear
The Dromex ARC HRC4 55Cal Bib & Brace is a specialised arc flash protective garment engineered for high-risk electrical environments. Manufactured using Dromex A.P.T fabric and designed for Category 4 arc hazards, this bib and brace provides advanced thermal protection, durability, and comfort for professionals working in substations, utilities, and industrial electrical installations.
Key Features
- ⚡ ATPV 55 cal/cm² arc thermal protection rating for Category 4 hazards
- 🧵 Dromex A.P.T fabric blend (88% cotton, 12% nylon) for flame resistance
- 🧥 Double-layer construction with 14oz outer and 9oz inner fabric
- 🪡 Fully triple needle topstitched seams for durability in stress areas
- 🧷 Flame-retardant hook-and-loop closures at waist and leg openings
- 🎽 Adjustable braces with flame-retardant nylon clips for secure fit
- 🛡️ Inherent flame-retardant thread throughout for long-term protection
- 🔖 ATPV 55 cal/cm² embroidery for clear garment classification
- 👖 Reinforced lower leg area to accommodate safety footwear
Benefits
- 🔥 Provides high-level protection against electric arc thermal hazards
- 🛠️ Built for durability in demanding industrial and utility environments
- 💪 Maintains structural integrity with reinforced stitching and FR components
- 👷 Enables safe, compliant operation in high-voltage workplaces
- 🌡️ Designed for improved comfort with lightweight layered construction
- ✅ Supports compliance with global arc flash safety standards
Specifications
| Brand | Dromex |
| Model | DW-ARC55-BP |
| Product Type | Arc Flash Bib & Brace |
| Arc Rating | ATPV 55 cal/cm² |
| Hazard Category | HRC 4 / Category 4 |
| Material | Dromex A.P.T Fabric (88% Cotton, 12% Nylon) |
| Construction | Double Layer: 14oz outer, 9oz inner |
| Thread | Inherent Flame-Retardant |
| Closures | Flame-retardant hook-and-loop fastenings |
| Stitching | Full triple needle topstitched |
| Fit Adjustment | Adjustable braces with flame-retardant clips |
| Colour | Sky Blue |
| Sizes | S to 5XL |
How to Use
- Wear the bib & brace over appropriate arc-rated base layers.
- Adjust shoulder braces to achieve a secure and comfortable fit.
- Fasten all flame-retardant closures at the waist and legs.
- Ensure compatibility with additional arc-rated PPE such as jackets and hoods.
- Inspect garment before use for any damage or contamination.
⚠️ Always wear this garment as part of a complete arc-rated PPE system appropriate to the hazard analysis; insufficient layering can compromise protection.
⭐️⭐️⭐️⭐️⭐️ “Excellent quality and very durable in harsh environments.” — Sipho M.
⭐️⭐️⭐️⭐️ “Fits well and works perfectly with my arc jacket.” — Johan P.
⭐️⭐️⭐️⭐️⭐️ “Reliable protection for high-risk electrical maintenance tasks.” — Kabelo T.
Frequently Asked Questions
Q: Is this bib & brace suitable for standalone use?
A: No, it is designed to be worn as part of a full arc flash PPE system including compatible jacket and hood.
Q: What environments is this garment intended for?
A: It is intended for substations, switchrooms, utilities, power generation, and industrial electrical maintenance environments.
Q: How should it be maintained?
A: Follow garment care instructions; use mild detergents and avoid bleach to maintain flame-resistant properties.
Q: Does the fabric lose protection over time?
A: The garment uses inherent flame-retardant fibres, which retain protection throughout the life of the garment when properly maintained.
Q: Is the hood included?
A: No, the hood is sold separately but is designed to integrate with the ARC 55Cal system.
Industries & Applications
- ⚡ Electrical Utilities
- 🏭 Power Generation
- 🔌 Substations & Switchrooms
- 🛠️ Industrial Electrical Maintenance
- ⛏️ Mining & Refineries
- 🧪 Chemical Processing Plants
Compliance & Certifications
- IEC 61482-1-1 and IEC 61482-1-2
- NFPA 2112 and NFPA 70E
- SANS 724
- ASTM F1959 and ASTM F2621-12
- EN 11611:2015 and EN 11612:2015
- EN 61482-1-2:2014
Equip your workforce with trusted, high-performance arc flash protection. The Dromex ARC HRC4 55Cal Bib & Brace delivers certified safety, durable construction, and dependable comfort for demanding electrical work environments.
