The MSA V-Gard® H1 Replacement Chinstrap for Trivent helmets (part number 10194765) is a certified 4-point replacement strap designed specifically for use with vented V-Gard H1 safety helmets. This chinstrap complies with EN 12492:2012 standards, ensuring reliable retention performance in work-at-height, rescue, and confined space environments. With multiple adjustment points and an integrated emergency whistle on the buckle, this chinstrap is built for field comfort, user safety, and fast replacement when needed.

Key Features

Designed for Trivent Helmets: Compatible with all MSA V-Gard H1 Trivent (vented) models equipped with Fas-Trac® III suspension.
Certified to EN 12492:2012: Meets key performance standards for helmet retention, shock absorption, and high-mobility applications such as rope access or vertical rescue.
4-Point Attachment: Secures the helmet around the head with improved stability during active use or overhead work.
Integrated Rescue Whistle: Built into the buckle for on-the-spot signaling in confined space, emergency, or remote work conditions.
Field Replaceable: Designed for fast installation and easy maintenance, with no need for tools or suspension removal.
Adjustable Fit: Multiple configuration points allow personalized sizing and secure wear, even during dynamic movement.

Intended Use

Ideal for workers in construction, utilities, industrial rescue, rope access, and confined space entry who rely on the MSA V-Gard H1 Trivent helmet for breathable comfort and fall protection compliance. This chinstrap restores safety and retention performance in situations where chin protection and head stability are critical.

Product Specifications

Part Number: 10194765
Product Type: Replacement Chinstrap
Helmet Compatibility: MSA V-Gard H1 Trivent (vented) helmets
Attachment: 4-point strap
Certifications: EN 12492:2012 (for retention, shock absorption, and strength)
Emergency Whistle: Integrated in buckle
Replaceable: Yes – tool-free field replacement
Material: Woven polyester strap with plastic buckle and hardware

Certifications and Standards

EN 12492:2012 – Certified for mountaineering helmet applications, including:

Shock absorption (front, rear, side, and top)
Retention system effectiveness and strength
Resistance to impact at height and during movement

***Note: This chinstrap is not rated for electrical insulation and should not be used with non-vented (Class E) helmets.***