ARC FLASH COVERALL

Arc Flash Coveralls

ARC Flash Protection

Description
Fire retardant, Arc protective, Anti-static, High-visibility Coverall.
Inherently flame-retardant including after repeated laundering.

Material
270 gsm, 65% Modacrylic, 33% Cotton, 2% Anti-static.
Robust material with soft comfortable feel.

Product Details
Stand-up collar with Velcro closure.
Front opening ,2-way FR metal zip, flap, velcro closure.
2 chest pockets with FR metal zips, flaps, snap closures.
2 deep side access hip pockets .
2 reinforced back pockets, flap, and snap closure.
Cargo pocket on one leg, flaps and snap closure.
Ruler pocket on opposite leg.
Knee pad pockets with velcro closure.
Inner adjustable elastic at the waist.
Half elasticated sleeve cuffs with Velcro tabs.
Tool strap with velcro closure at waistband.
Action back, for ease of movement.
All diagonal seams to prevent welding splashes.
All main seams triple stitched.
Reflex trims on back and cargo pocket flaps.
50mm segmented heat-applied reflex throughout.
Contrasting FR thread.
All stress points bar-tacked.
EN standard symbols applied.
Fire Guardian branded.

Colour
High-Visibility Yellow & Navy.

Sizes
XS to 3XL.

Product Standards
EN 13688:2013
EN 11612:2015 (A1 A2 B1 C1 F1)
EN 61482-1-2:2018 (APC=1 4kA)
EN 11611:2015 (Class 1 A1+A2)
EN 1149-5:2018
EN 20471:2013+A1:2016 (Class 2)

Arc Flash Coveralls

ARC Flash Protection

What Is An Arc Flash?

An arc flash is a sudden release of electrical energy that occurs when current jumps across a gap between two conductors or from a conductor to a ground. The arc flash generates an intense burst of heat and light that can cause serious injuries, damage to equipment, and fires.

Arc flashes can occur in a wide range of electrical systems and equipment, including switchgear, transformers, motors, and other high-voltage components. They can be caused by a variety of factors, including equipment failure, human error, or a short circuit.

The intense heat generated by an arc flash can cause severe burns, as well as ignite clothing and other materials in the surrounding area, leading to secondary fires. The bright light from the arc flash can also cause temporary or permanent vision damage.

To prevent arc flash incidents, it’s important to follow proper electrical safety procedures, including wearing appropriate personal protective equipment (PPE), de-energizing equipment before working on it, and maintaining a safe distance from energized equipment.

Understanding Arc Ratings and Calories

Now that you understand FR clothing is tested and given an arc rating, you know that the arc rating measures the amount of heat the flame resistant fabric blocks when exposed to electric arc. The arc rating is the number of calories that the garment is expected to “absorb” if exposed to an electric arc. Arc rating is, in essence, the level of protection provided to you, the wearer.

Calorie is the unit of measure of the heat energy of an arc flash and the protective level of FR clothing. The bigger the calorie number, the greater the heat energy level of arc flash and the greater the protective level of the clothing. You will be protected from an electric arc if your clothing has a higher calorie arc rating than the calories of heat generated by the arc.

While it does not matter if the fabric has an Ebt,  ATPV and or ELIM value, it is important to pay attention to the calorie level the fabric can support* (as expressed in cal/cm2)