Designed for professionals working in electrical and high-risk industrial environments, the MSA V-Gard® H1 Novent Safety Helmet combines premium head protection with modern design and unmatched comfort. This non-vented version of the H1 series is certified for electrical insulation up to 20,000V (Class E), making it ideal for utility crews, maintenance technicians, and anyone exposed to live electrical systems. The helmet features the pivoting Fas-Trac® III ratchet suspension for a secure, personalized fit, along with a matte shell finish, reflective stickers, and a replaceable 4-point chinstrap with integrated safety whistle. Its compact profile and compatibility with MSA accessories make it a durable, versatile, and compliant choice for today's safety-conscious job sites.

Key Features

Electrical-Rated Protection: Certified ANSI/ISEA Z89.1 Class E and CSA Z94.1 Class E for electrical insulation up to 20,000 volts AC.
Non-Vented Shell (Novent): Provides full enclosure for use in electrical environments, reducing risk of arc exposure.
Pivoting Fas-Trac® III Suspension: Ensures superior fit, balance, and adjustability with a rotating ratchet system.
4-Point Chinstrap with Whistle: Secure fit and emergency signal capability; easily replaceable in the field.
Moisture-Wicking Sweatband: Breathable and washable foam headband with hook-and-loop closure for quick replacement.
Accessory-Ready Design: Push-button side rails and universal headlamp clips support seamless integration with MSA face shields, visors, and eyewear.
Matte Finish & Reflective Stickers: Sleek, low-profile look with improved visibility in low-light conditions.
Dielectric Construction: Non-conductive components enhance safety during energized work.

Intended Use

The V-Gard® H1 Novent helmet is purpose-built for electrical utility crews, petrochemical plant workers, maintenance teams, and any environment where arc flash or live power exposure is a risk. Its sealed, non-vented shell and electrical ratings make it ideal for confined spaces, switchgear rooms, bucket trucks, and substation work. Also suited for rescue operations or overhead hazards where ventilation is not permitted.

Product Specifications

Product Type: Type 1 Full-Brim Safety Helmet (non-vented)
Shell Material: High-density polyethylene (HDPE)
Suspension System: Fas-Trac® III pivoting ratchet
Chinstrap: 4-point with integrated whistle
Sweatband: Removable, breathable foam (hook-and-loop)
Size Range: Standard (6½ – 8 or 52–64 cm head circumference)
Accessory Integration: Push-button accessory rail and headlamp clips
Weight: Lightweight, low-profile design
RFID-Enabled: No

Available Colors and Manufacturer Codes

White – MSA SKU: 10219932
Blue – MSA SKU: 10219934
Red – MSA SKU: 10219933
Green – MSA SKU: 10219935
Yellow – MSA SKU: 10219936
Orange – MSA SKU: 10219938
Grey – MSA SKU : 10219940

Certifications and Standards

ANSI/ISEA Z89.1-2014 Type 1, Class E
CSA Z94.1-15 Type 1, Class E
EN 397:2012 + A1:2012
EN 50365:2002 – Insulated for low-voltage electrical use (1000V AC)
Electrical Rating: Up to 20,000V AC (Class E)