Msa 477482 V-gard Slotted Cap Hard Hat Type 1 Class E

Product Description

The MSA 477482 is a Type 1, Class E slotted cap-style hard hat built on the V-Gard platform and constructed from high-density polyethylene (HDPE). It provides impact and penetration resistance for workers in electrical, construction, and industrial environments. The ratchet suspension system allows tool-free fit adjustment across head sizes 7 to 8-1/2. At 2 pounds, it is a lightweight option for all-day wear. This hard hat meets ANSI/ISEA Z89.1-2014 and CSA Z94.1-2005 standards, making it suitable for job sites with both U.S. and Canadian compliance requirements. Electricians, pipefitters, and general tradespeople install and use this unit in the field.

The 477482 is suited for electrical trades and general construction where Class E voltage protection is required. Class E hard hats are tested to reduce exposure to high-voltage conductors up to 20,000 volts. The slotted design accommodates compatible accessory attachments such as face shields and earmuffs. The cap brim style provides a low-profile fit that works well under confined overhead clearances. This model does not include venting, which helps maintain its electrical insulation integrity. It is appropriate for both residential and commercial jobsite use wherever impact and electrical hazard protection are required.

Key Features

• Type 1 construction provides top-impact protection per ANSI/ISEA Z89.1-2014
• Class E rating tested for electrical hazard resistance in high-voltage environments
• HDPE shell offers durable, lightweight impact resistance
• Ratchet suspension adjusts to fit head sizes 7 to 8-1/2 without tools
• Slotted design accepts compatible face shield and hearing protection accessories
• Non-vented shell maintains electrical insulation integrity

Compatibility

Designed as an OEM-style replacement or direct-use hard hat compatible with standard V-Gard slotted cap accessories designed for the MSA V-Gard platform.

Installation Notes

This hard hat is donned and adjusted by the end user using the built-in ratchet suspension — no tools required. Before use, inspect the shell and suspension for cracks, dents, or damage and replace if any defects are found. Do not modify, paint, or apply adhesive labels to the shell, as these actions can degrade impact and electrical resistance properties. Follow applicable OSHA 29 CFR 1910.135 and 1926.100 requirements for head protection selection and use.