Overview
The Huron Construction Helmet is a full-brim Type I safety helmet built to A-A-2269, GGG-H-142 and ANSI/ISEA Z89.1 requirements. The wide brim shades the face and neck, and the shell is rated for electrical protection to 20,000 volts (Class E). It fits head sizes from 6-3/4 to 8 and is held in place by a chin strap tested to 50 lb. Supplied ten to a box.
Key Features
- Full-brim shell for added shade and protection around the head and neck
- Class E electrical rating: 20,000 volts, with leakage no greater than 9 milliamps
- Meets A-A-2269 Type 1, GGG-H-142 Type 1 and ANSI/ISEA Z89.1, with all required tests
- Transmits no more than 1,000 lb of peak impact force to the headform
- Self-extinguishing shell: flame stops within 5 seconds of removal
- Performs at both -22°F (-30°C) and +120°F (+49°C)
- Sizes 6-3/4 to 8; chin strap holds a 50 lb static load; no headlamp clips
Specifications
| Item | Safety helmet, full brim, without headlamp clips |
| Type / Class | Type I, Class E |
| Shell Color | Blue (main body) |
| Size Range | 6-3/4 to 8 |
| Standards | A-A-2269 Type 1; GGG-H-142 Type 1; ANSI/ISEA Z89.1 (all tests specified therein) |
| Electrical Shock Resistance | 20,000 volts, 9 milliamps maximum |
| Force Transmission | 1,000 lb maximum peak force through the shell to the headform on impact |
| Flammability | Shell self-extinguishes within 5 seconds after flame is removed |
| Temperature Performance | -22°F (-30°C) and +120°F (+49°C) |
| Chin Strap | Must withstand a 50 lb static load without breaking |
| Unit of Issue | BX (box of 10) |
| Compatible With | Mine Safety MSA V-GARD, P/N 454732 |