The MSA V-Gard H1 Trivent Safety Helmet is expertly engineered for workers at height, in confined spaces, or in hot environments where airflow, adjustability, and secure fit are critical. Its climbing-style, low-profile design ensures superior balance and freedom of movement, while the vented shell enhances breathability in elevated temperature work zones.

Equipped with the Fas-Trac® III Pivot Ratchet Suspension, the helmet offers a fully adjustable, ergonomic fit with excellent stability. The 4-point chinstrap, certified to EN 12492, is designed to stay securely fastened under impact and features a rescue whistle buckle for emergency signaling.

This model also includes 360° reflective striping for increased visibility and a non-contact polystyrene foam liner that maximizes airflow for cooler wear. The moisture-wicking headband is made with breathable foam and easily replaceable thanks to its Velcro® attachment. With its universal accessory rail system and lighting clips, the V-Gard H1 Trivent supports easy integration of visors, earmuffs, or headlamps without the need for tools.

Key Features

Fas-Trac® III Pivot Suspension – Delivers a comfortable, secure, and adjustable fit.
Integrated ventilation system – Promotes airflow to help manage heat buildup during long shifts.
4-point chinstrap – Certified to EN 12492 and includes a rescue whistle buckle.
Accessory-ready design – Includes patent-pending push-button side rails and universal lighting clips.
Non-contact foam liner – Keeps the helmet off the crown of the head to enhance breathability.
360° reflective striping – Enhances visibility in low-light conditions.
Sweatband with Velcro® system – Breathable, moisture-wicking, and easily replaceable.
Fully pre-assembled – For fast deployment straight out of the box.

Intended Use

Ideal for professionals working in:

Construction & Roofing
Telecommunications & Utilities
Wind Energy & Electrical Line Work
Industrial Maintenance & Manufacturing
Rescue and Confined Space Entry

Product Specifications

Model Series: MSA V-Gard H1 Trivent
Shell Material: Virgin HDPE (High-Density Polyethylene) with UV inhibitor
Ventilation: Yes – integrated air vents
Suspension Type: Fas-Trac® III Pivot Ratchet
Chinstrap: 4-point polyester with acetal buckle and rescue whistle
Foam Liner: Non-contact polystyrene
Headband: Polyester moisture-wicking foam with Velcro®
Dimentions: 10.1" x 8.5" x 6.5" (25.7 x 21.6 x 16.5 cm)
Weight: 18.3 oz (520 g)
Head Size Range: 6½ – 8 (52–64 cm)

Certifications & Standards

ANSI/ISEA Z89.1-2014 Type I, Class C – Top-impact protection, conductive environments
EN 12492:2012 – Helmets for mountaineering: includes side, front, and rear impact testing, retention system integrity

Optional EN Testing Met:
-30°C Cold Resistance
ATEX Dust Zone 20–22 (Electrostatic Dissipative Performance)