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Pioneer manufacturer no.: V2540460, model 7743, high-visibility orange, sold by unit
This high-visibility orange Pioneer FR-Tech fire-retardant work shirt is designed for workers exposed to flame and arc-flash hazards while needing to stay visible. Arc 2 rated, it delivers a thermal protective performance (TPP) of 9 cal/cm2 and an ATPV value of 10 cal/cm2 (risk category CAT 2). Available in sizes small (S) to 4X-large (4XL), select your size from the drop-down menu above. Item not kept in stock: lead time about 5 to 7 business days for popular sizes.
The shirt is made of 88 % premium cotton blended with 12 % high-tenacity nylon, a 7 oz (240 g/m2) FR-Tech fabric that combines strength, breathability and comfort for long wear. It is sewn with intrinsically flame-resistant aramid thread and fitted with non-conductive flame-resistant buttons, a build tailored to electrical environments. Flame resistance is guaranteed for the life of the garment.
This shirt brings together the features expected of a professional protective garment for hot work and electrical work:
This fire-retardant shirt suits any job where an arc-flash risk assessment calls for an Arc 2 rated garment:
Careful maintenance preserves the garment's flame-resistant properties. Before washing, empty the pockets and fasten the buttons. Wash in warm water (maximum 104 F or 40 C) with like colors, using a mild liquid detergent (pH of 10 or less). Do not use detergent containing bleaching agents or animal fat, nor chlorine or hydrogen-peroxide bleach. Do not use fabric softener or dryer sheets, as they make the garment flammable. Shake the shirt as it comes out of the washer and hang it to dry, or tumble dry on the cotton setting without exceeding 149 F (65 C). Cover the retroreflective tape before any ironing. Inspect the garment before each use for cuts, burns or excessive wear.
This shirt complies with CGSB 155.20-2017 and NFPA 2112-2018, is UL listed, and also meets ASTM F1506-2020A, NFPA 70E and CSA Z462-22, as well as CSA Z96-15 class 2 level 2 (high visibility). It is Arc 2 rated with an ATPV value of 10 cal/cm2 and a thermal protective performance (TPP) of 9 cal/cm2. Worn with Arc 2 pants, the outfit can reach class 3 level 2.
Yes. Its fluorescent orange color and StarTech retroreflective striping make it compliant with CSA Z96-15 class 2 level 2 for high visibility.
The shirt comes in sizes small (S) to 4X-large (4XL) in a men's cut. Select your size from the drop-down menu at the top of the page. If you are between two sizes, choose the larger one to keep freedom of movement.
To complete the outfit, pair this shirt with the matching orange Pioneer FR-Tech 7 oz cargo pants (V7765) and protect your hands with Arc 2 fire-retardant neoprene-palm gloves (GS13FRNE). If you prefer one-piece protection, see the orange Arc 2 fire-retardant coverall (V1765). Since the electrical work zone must always be delimited, mark it with red DANGER barricade tape (ECT3RE9) and a shock-hazard sign (ECD400). Under Accessories at the bottom of the page.
Data sheet
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