Helly Hansen 77452 Fyre Anti Flame Arc Protection Pant – Class 2

High-Visibility Class 2 Flame & Arc Protection | Ergonomic, Durable Workwear

The Helly Hansen 77452 Fyre Anti Flame Arc Protection Pant, available from Trade In Timber EXTRA, provides Class 2 high-visibility protection combined with industry-leading flame and arc resistance. Designed for professionals in electricity, utilities, welding, and industrial maintenance, these trousers deliver safety, comfort, and durability in hazardous working environments.

Built from PFC-free, OEKO-TEX® certified fabric, the Fyre Class 2 Pants combine EN ISO 20471 high-visibility, EN 11612 anti-flame protection, IEC 61482-2 arc flash protection, and EN 1149-5 antistatic certification, making them ideal for trades where safety and visibility are equally critical.

Key Features & Benefits

Certified Protection

• EN ISO 20471:2013 Class 2 – enhanced high-visibility for hazardous environments

• IEC 61482-2:2018 APC 1, EBT 9 cal/cm² – arc flash protection (with Helly Hansen 77249 jacket)

• EN 11612:2015 A1 B1 C1 F1 – flame and heat resistant

• EN 1149-5:2018 – antistatic protection

• PFC-free and OEKO-TEX® certified for environmentally conscious workwear

Designed for Durability & Comfort

• 2-way stretch fabric for natural mobility

• Broad centre back belt loop for added stability

• Gusseted crotch for improved freedom of movement

• Articulated knees for ergonomic positioning

• Option to extend leg length by +5 cm for a custom fit

Practical Workwear Features

• Hanging pockets with double-lined bottoms for added durability

• Thigh pocket with fastener closure and multiple compartments

• ID card loop for easy identification

• Ruler pocket for tools or instruments

• Knee pad pockets accessible from the inside, adjustable by 5 cm for optimal ergonomics

Composition

• Shell: 45% Modacrylic, 33% Cotton, 18% Polyamide, 3% Elastane, 1% Antistatic

Care Instructions

• Machine wash warm (60°C) with similar colours

• Close zippers and hook-and-loop fasteners before washing

• Do not bleach, tumble dry, iron, or dry clean

• Use liquid detergent, avoid fabric softeners

Why Buy from Trade In Timber EXTRA?

• Premium brands trusted across all trades

• Extensive selection of high-visibility, flame-resistant, and arc-protective workwear

• Fast Nationwide Delivery to site or home

• Friendly, expert customer service for professional PPE

Ideal For

• Electricians & utility technicians

• Welders & metalworkers

• Industrial maintenance teams

• Professionals requiring high-visibility and flame/arc protection

Helly Hansen Fyre Class 2 pants, high-visibility flame-resistant trousers, arc flash protection workwear, EN 11612 anti-flame trousers, EN 61482-2 arc protection pants, EN ISO 20471 Class 2 trousers, EN 1149-5 antistatic workwear, industrial PPE, Trade In Timber EXTRA, fast nationwide delivery.