Home /DeWalt /apparel /DEWALT DSV971-3X Class 2 Modacrylic FR Hi-Vis Vest, 3X-Large

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apparel

DEWALT DSV971-3X Class 2 Modacrylic FR Hi-Vis Vest, 3X-Large

Name: DEWALT DSV971-3X Class 2 Modacrylic FR Hi-Vis Vest, 3X-Large
Brand: DeWalt
SKU: WOR-APP-1327
Price: 83.97 USD
Availability: InStock
Rating: 4.5 (4 reviews)

4.5 (4)

$197.05 $83.97

Arc-rated DEWALT DSV971-3X Class 2 modacrylic FR vest delivers flame protection, breathable mesh comfort, high-visibility trim, and convenient storage for electrical and utility workers.

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Pair withDEWALT DSV971-XL Industrial FR Safety Vest – Class 2 Modacrylic – Multi / One Size$64.33

Categories : apparel

SKU : WOR-APP-1327

Description

DEWALT DSV971-3X Class 2 Modacrylic FR Vest: Built for Arc Safety

The DEWALT DSV971-3X Class 2 Modacrylic FR Hi-Vis Vest is a flame-resistant safety layer built for professionals who need arc protection without overheating. With a 5.1 cal/cm² arc rating, this vest meets ASTM F1506 requirements and is suited for electricians, utility linemen, and industrial crews working near energized equipment.

Protection and Compliance

The breathable modacrylic mesh keeps you cooler on hot days, while the Class 2 hi-vis design and 2" segmented reflective tape ensure you stay visible on roadways and busy work sites. Two front pockets keep gloves, tools, or your phone within reach; two mic tabs secure radio and speaker mic cables. The hook-and-loop front closure makes it easy to layer over an FR shirt or sweatshirt.

3X-Large Fit for Layering

This 3X-Large vest offers generous room for layering, and the segmented reflective tape allows better airflow and flexibility than solid tape. The flame-resistant materials self-extinguish when the ignition source is removed, giving you an extra line of defense on the job.

Features

Modacrylic FR mesh with 5.1 cal/cm² arc rating – Meets ASTM F1506 for arc-flash protection.
Class 2 hi-vis with 2" segmented reflective tape – Keeps you visible and cool on the job.
Two front pockets and two mic tabs – Carry essential gear and secure communications.
3X-Large hook-and-loop front – Layers easily over FR shirts and sweatshirts.
Contrast trim and durable construction – Built for daily jobsite wear.
Size: 3X-Large
Class: ANSI Class 2
Pockets: 2
Material: Modacrylic mesh
Mic Tabs: 2
Arc Rating: 5.1 cal/cm²
Product Type: Class 2 Modacrylic FR Hi-Vis Vest
Model or Series: DSV971-3X
Reflective Tape: 2 in segmented
Safety Standard: ASTM F1506
Seller: Workbench World

Product Details

Understanding Arc Ratings

An arc rating of 5.1 cal/cm² tells you how much heat energy the fabric can block during an arc flash. For many utility and electrical tasks, this level meets the minimum required by NFPA 70E for daily wear. Always check your employer's hazard assessment to confirm the correct arc rating for your specific tasks.

Pairing with Other FR Layers

Wear this vest over an FR long-sleeve shirt rated to the same or higher arc rating for complete upper-body protection. The hook-and-loop front and generous 3X-Large fit allow room for a hooded sweatshirt or sweater underneath without restricting movement.

Fit and Comfort

The mesh back and segmented tape improve breathability, so you stay cooler when bending, lifting, and moving. The two mic tabs keep earpiece cords organized, and the pockets are positioned low enough not to interfere with a tool belt.

Frequently Asked Questions

Is this vest arc rated?

Yes, the DSV971-3X has an arc rating of 5.1 cal/cm² and meets ASTM F1506 requirements for flame-resistant clothing.

Can I wear this vest over an FR sweatshirt?

The 3X-Large size and hook-and-loop front make it easy to layer over bulkier FR garments.

How do I clean the reflective tape?

Wash cold with mild detergent and avoid ironing the tape. Hang dry to help maintain reflectivity.

Customer Reviews

4

5.0

Pete

Verified

Finally a fit

Finally a hi-vis vest that fits. I'm 6'4" and the 3X is actually roomy. The flame resistant material feels solid. It has enough room for layers underneath. The zipper is heavy duty. Good value for the price.

4.0

Wanda

Verified

Nice vest

Nice vest. The reflective tape is very visible.

4.0

Yolanda

Verified

It's okay

It's okay.

5.0

Doug

Verified

Solid

Good vest. The zipper is sturdy.

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DEWALT DSV971-3X Class 2 Modacrylic FR Hi-Vis Vest, 3X-Large

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Description

DEWALT DSV971-3X Class 2 Modacrylic FR Vest: Built for Arc Safety

Protection and Compliance

3X-Large Fit for Layering

Features

Understanding Arc Ratings

Pairing with Other FR Layers

Fit and Comfort

Frequently Asked Questions

Customer Reviews

Pete

Finally a fit

Wanda

Nice vest

Yolanda

It's okay

Doug

Solid

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