Portwest MV71 Rain Hi Vis Arc Trousers Overview:

The Portwest MV71 Modaflame Rain Multi Norm Arc Trouser is a must-have for workers in electrical and industrial environments. Made with a unique blend of Modaflame fabric, these trousers offer superior arc flash protection, making them ideal for use in environments where electrical hazards are present.

The Modaflame fabric used in these trousers is flame resistant and arc flash rated, providing a high level of protection against heat and electrical arc flash. The fabric is also designed to be breathable, allowing air to circulate and keep the wearer cool and comfortable.

Additionally, the trousers feature a waterproof and breathable membrane, making them suitable for use in wet conditions. This feature ensures that the worker stays dry and comfortable even in harsh weather conditions in these arc flash trousers.

These arc flash trousers are compliant with multiple safety standards including EN ISO 11612, EN 61482, and EN 343. This means they have been tested and certified to meet the highest safety standards and provide the protection that workers need on the job.

These arc flash trousers also feature multiple pockets, including a secure phone pocket, allowing the worker to have all the tools and essentials at hand. The trousers also come with an adjustable waist for a perfect fit and maximum comfort.

Want to pair these trousers with another specialist workwear garment then check out the Portwest MV25 Jacket!

Features and benefits:

• Protection against radiant, convective and contact heat
• Lightweight, waterproof fabric with taped seams prevents water penetration
• Zip-off back turns this bib into a trouser for added versatility
• Adjustable hem to accommodate all leg lengths
• Adjustable straps with durable buckle closure
• Pre-bent knees allow for increased freedom of movement
• Internal kneepad pockets for better appearance
• D-ring for keys or ID cards
• Anti-static
• Premium sew on flame resistant reflective tape
• Taped seams to provide additional protection
• FR cotton lined for added warmth and comfort
• Flame resistant button and zip
• 4 pockets for ample storage
• Contrast colouring for added style
• CE certified
• CE-CAT III
• Knee pad pockets to facilitate knee pads

Conforming to a wide range of safety standards:

EN ISO 11612 A1, A2, B1, C1, E3, F1
EN ISO 11611 Class 2 A1+A2
EN 1149 -5
IEC 61482-2 IEC 61482-1-2 APC 2
IEC 61482-2 IEC 61482-1-1 ELIM 32 CAL/CM²
EN 13034 Type 6
EN ISO 20471 Class 2
RIS 3279 TOM Issue 2 (Orange Only)
EN 343 Class 3:1 X

More on EN ISO 20471 2013

EN ISO 20471 2013 specifies requirements for hi vis workwear clothing which is capable of visually signalling the user's presence. The hi vis workwear clothing is intended to provide visibility to the wearer in any light condition when viewed by operators of vehicles or other mechanized equipment during daylight conditions and under illumination of headlights in the dark.

The EN ISO 20471 2013 safety standards splits Hi Vis workwear types and groups them into three classes, with the classes dictating the minimum quantities of background and retro-reflective materials used.

CLASS 2 - Intermediate Protection Level of Hi Vis Workwear Clothing

Band of retro-reflective material shall not be less than 50mm wide.
Minimum background material 0.50m sq. Minimum retro-reflective material 0.13m sq.

Examples of Class 2 Hi-Vis products: Hi-Vis Sleeveless Vests

More on the BS EN 343:

BS EN 343 is a European standard for protective clothing also known as workwear that outlines a minimum level of workwear water resistance, this safety standard takes into consideration the full garment.

The BS EN 343 standard has two categories for testing:

Water Resistance - where they look at minimum, intermediate and high levels of rain protection.

Breathability – where they look at not known as breathable under EN343, intermediate and high level of breathability.

This standard will help you find the best waterproof workwear UK

More information:

Here is a link to the Portwest MV71 Hi Vis Arc Trousers on the manufactures website.

What are the benefits of having a flame resistant fabric?

Not sure on your perfect size, here is a MV71 trouser size guide: