Arc-Rated Clothing, 40 cal/cm² and above (meets Category 4)
31 arc-rated clothing, 40 cal/cm² and above (meets category 4) from every brand we carry, listed with what each manufacturer publishes, and live prices.
Pick a garment, brand, material or hi-vis class; the list below narrows as you choose. Prices are live.

31 garments
Ratings and specifications are as published by each manufacturer. Tap a group to open it.
Arc Flash Clothing9 garments
Open the Arc Flash Clothing page
- Ergodyne 16820 Hard Hat Winter Liners, N-Ferno FR Knit Winter Hat, 49.5 cal — Ergodyne · Arc rating: 49.5 cal/cm2 · Material: Modacrylic; Cotton · Standards: ASTM F1506; NFPA 70E
- PIP 9100-524ULT Arc Flash Jackets, AR/FR Ultralight Jacket, 40 Cal/cm2 — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Protera; UltraSoft · Fabric weight: 14 oz · Standards: 29 CFR; NFPA 70E; ASTM F1506
- PIP 9100-525ULT Arc Flash Pants & Bibs, AR/FR Ultralight Bib Overall, 40 Cal/cm2 — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Protera; UltraSoft · Fabric weight: 14 oz · Standards: NFPA 70E; ASTM F1506
- PIP 9100-530ULT Arc Flash Pants & Bibs, AR/FR Ultralight Pants, 40 Cal/cm2 — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Protera; UltraSoft · Fabric weight: 14 oz · Standards: 29 CFR; NFPA 70E; ASTM F1506
- PIP 9150-523ULT Arc Flash Hoods & Face Shields, AR/FR Ultralight Hood — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Protera; UltraSoft · Fabric weight: 7 oz · Standards: 29 CFR; NFPA 70E; ASTM F1506
- PIP PYRAD 9100-524PYR Arc Flash Jackets, by GORE-TEX Labs AR/FR Jacket — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Pyrad · Fabric weight: 9 oz · Standards: NFPA 70E; ASTM F1506
- PIP PYRAD 9100-530PYR Arc Flash Pants & Bibs, by GORE-TEX Labs AR/FR Bib Overall — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Pyrad · Fabric weight: 9 oz · Standards: NFPA 70E; ASTM F1506
- PIP PYRAD 9100-535PYR Arc Flash Pants & Bibs, by GORE-TEX Labs AR/FR Pants — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Pyrad · Fabric weight: 9 oz · Standards: NFPA 70E; ASTM F1506
- PIP PYRAD 9150-538PYR Arc Flash Hoods & Face Shields, by GORE-TEX Labs AR/FR — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Pyrad · Fabric weight: 9 oz · Standards: NFPA 70E; ASTM F1506; ASTM F2178
Coats & Jackets7 garments
- Bisley Performance 385M8387H Arc Flash Jackets, Dual-Certified AR/FR Ripstop — Bisley · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Cellulose; Modacrylic · Hi-vis class: Class 3 · Standards: NFPA 70E; NFPA 2112; UL Certified; ASTM F1506
- Portwest FR610 Arc Flash Jackets, Bizflame Work Insulated FR Parka — Portwest · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Bizflame Work: 99% Cotton, 1% Carbon Fiber; Lining: 100% FR Cotton; Filling: 90% Modacrylic, 10% Aramid · Fabric weight: 10 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; ASTM F1959 ATPV 40 cal/cm2
- Portwest FR612 FR Jackets, Bizflame X-Back Insulated FR Winter Parka — Portwest · Arc rating: 56 cal/cm2 · PPE category: CAT 4 · Material: Bizflame 88/12: 88% Cotton, 12% Nylon; Lining: 100% FR Polyester with transparent FR PU coating; Lining: 100% FR Cotton quilted to 100% Modacrylic Wadding · Fabric weight: 9 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; ASTM F1959 ATPV 56 cal/cm2; CSA Z96 Class 1 Level FR
- Portwest IAS3215 Arc Flash Jackets, Avenger 9oz Insulated Parka — Portwest · Arc rating: 61 cal/cm2 · Material: 88% FR Cotton, 12% Nylon; Lining: Westex: 88% FR Cotton, 12% Nylon; Filling: Westex FR Modacrylic Insulation · Fabric weight: 9 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; CGSB 155.20; CSA Z462; CSA Z96 Class 1 Level FR; ASTM F1959 ATPV 61 cal/cm2
- Portwest IUS215 Arc Flash Jackets, Ultrasoft 9oz Insulated Parka — Portwest · Arc rating: 61 cal/cm2 · Material: Westex: 88% FR Cotton, 12% Nylon; Lining: Westex: 88% FR Cotton, 12% Nylon; Filling: Westex FR Modacrylic Insulation · Fabric weight: 9 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; CGSB 155.20; CSA Z462; CSA Z96 Class 1 Level FR; ASTM F1959 ATPV 61 cal/cm2
- Portwest IUS515 Arc Flash Jackets, Ultrasoft 9oz Hi-Vis Insulated Parka — Portwest · Arc rating: 61 cal/cm2 · Material: Westex: 88% FR Cotton, 12% Nylon; Filling: Westex: 88% FR Cotton, 12% Nylon · Fabric weight: 9 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; CGSB 155.20; CSA Z462; CSA Z96 Class 2 Level 2; ASTM F1959 ATPV 61 cal/cm2
- Portwest UFR48 Arc Flash Jackets, DuraDuck Flame Quilt Lined FR Jacket — Portwest · Arc rating: 45 cal/cm2 · PPE category: CAT 4 · Material: Bizflame Duck: 100% Cotton Duck; Lining: 100% FR Cotton; Filling: 90% Modacrylic, 10% Aramid · Fabric weight: 10 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; ASTM F1959 ATPV 45 cal/cm2
Arc Flash Accessories4 garments
- PIP 9400-54686 Arc Flash Accessories, Hi-Vis Replacement Lens, Cal/cm2 — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4
- PIP 9400-FL Arc Flash Accessories, Arc rated Flashlight, ATPV 65cal/cm2 — PIP · Arc rating: 65 cal/cm2 · PPE category: CAT 4 · Standards: NFPA 70E
- PIP 9400-LM Arc Flash Accessories, Flashlight Mount, 65Cal/cm2 — PIP · Arc rating: 65 cal/cm2 · PPE category: CAT 4 · Standards: NFPA 70E
- PIP Arc Flash Accessories, Hi-Vis Replacement Lens, Cal/cm2 — PIP · Arc rating: 100 cal/cm2 · PPE category: CAT 4
Pants & Bibs4 garments
- Portwest FR429 Bizflame Insulated FR Winter Bib Pants — Portwest · Arc rating: 56 cal/cm2 · PPE category: CAT 4 · Material: Bizflame 88/12: 88% Cotton, 12% Nylon; Lining: 100% FR Polyester with transparent FR PU coating; Lining: 100% FR Cotton quilted to 100% Modacrylic Wadding · Fabric weight: 9 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; ASTM F1959 ATPV 56 cal/cm2; CSA Z96 Class 1 Level FR
- Portwest IAS3225 Arc Flash Pants & Bibs, Avenger 9oz Insulated Bib Pants — Portwest · Arc rating: 61 cal/cm2 · Material: 88% FR Cotton, 12% Nylon; Lining: Westex: 88% FR Cotton, 12% Nylon; Filling: Westex FR Modacrylic Insulation · Fabric weight: 9 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; CGSB 155.20; CSA Z462; CSA Z96 Class 1 Level FR; ASTM F1959 ATPV 61 cal/cm2
- Portwest IUS225 Arc Flash Pants & Bibs, Ultrasoft 9oz Insulated Bib Pant — Portwest · Arc rating: 61 cal/cm2 · Material: Westex: 88% FR Cotton, 12% Nylon; Filling: Westex FR Modacrylic Insulation · Fabric weight: 9 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; CGSB 155.20; CSA Z462; CSA Z96 Class 1 Level FR; ASTM F1959 ATPV 61 cal/cm2
- Portwest IUS525 Arc Flash Pants & Bibs, Ultrasoft 9oz Hi-Vis Insulated Bib Pant — Portwest · Arc rating: 61 cal/cm2 · Material: Westex: 88% FR Cotton, 12% Nylon; Filling: Westex: 88% FR Cotton, 12% Nylon · Fabric weight: 9 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; CGSB 155.20; CSA Z462; CSA Z96 Class 2 Level 2; ASTM F1959 ATPV 61 cal/cm2
Arc Flash Kits3 garments
- National Safety Apparel KIT4SC40NGLF2X ArcGuard 40 cal Arc Flash Kit — National Safety Apparel · Arc rating: 40 cal/cm2 · Material: Cotton Blend Sateen · Standards: NFPA 70E
- PIP 9150-540ULT Ultralight PPE 4 Arc Flash Kit, 40 Cal/cm2 — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Standards: NFPA 70E
- PIP PYRAD 9150-40PYR by GORE-TEX Labs Arc Flash Kit, 40 Cal/cm2 — PIP · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Standards: NFPA 70E
Coveralls & Overalls3 garments
- Portwest FR422 Arc Flash Pants & Bibs, Bizflame Work Insulated FR Bib Overall — Portwest · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Bizflame Work: 99% Cotton, 1% Carbon Fiber; Lining: 100% FR Cotton; Filling: 90% Modacrylic, 10% Aramid · Fabric weight: 10 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; ASTM F1959 ATPV 40 cal/cm2
- Portwest FR514 Arc Flash Coveralls, Bizflame Work Insulated FR Coverall — Portwest · Arc rating: 40 cal/cm2 · PPE category: CAT 4 · Material: Bizflame Work: 99% Cotton, 1% Carbon Fiber; Lining: 100% FR Cotton; Filling: 90% Modacrylic, 10% Aramid · Fabric weight: 10 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; ASTM F1959 ATPV 40 cal/cm2
- Portwest UFR49 Arc Flash Pants & Bibs, DuraDuck Flame Quilt Lined FR Bib Overall — Portwest · Arc rating: 45 cal/cm2 · PPE category: CAT 4 · Material: Bizflame Duck: 100% Cotton Duck; Lining: 100% FR Cotton; Filling: 90% Modacrylic, 10% Aramid · Fabric weight: 10 oz · Standards: NFPA 2112; NFPA 70E; ASTM F1506; ASTM F1959 ATPV 45 cal/cm2
Arc-Rated Harnesses1 garment
- Safewaze 020-1253 Construction Harness, Dielectric 3 D-Ring — Safewaze · Arc rating: 40 cal/cm2 · Material: Aramid Webbing, Dielectric-Coated Steel Hardware, Nomex Pads · Standards: ANSI Z359.11-2021; OSHA 1926.502; OSHA 1910.140; ASTM F887
Do not see what you need? Browse the category or call (925) 215-7337.
In plain words. An arc rating is the amount of heat energy, in calories per square centimetre, that a fabric blocked before the test predicted a second-degree burn; it is printed on the garment label as ATPV or EBT. NFPA 70E groups PPE into categories by the minimum rating: Category 1 needs 4 cal/cm², Category 2 8, Category 3 25, Category 4 40. Flame resistance (the fabric self-extinguishes) is a separate test from the arc rating; a garment can be FR without an arc rating. Every number here is the manufacturer's.
Technical. Arc ratings by ASTM F1959 (reported as ATPV, or EBT where the fabric breaks open first); FR garment performance by ASTM F1506 (electric arc) and NFPA 2112 (flash fire, with NFPA 2113 for selection); NFPA 70E Table 130.7(C)(15)(c) sets the PPE categories by incident energy. Hi-vis FR garments also carry an ANSI/ISEA 107 class. Fabric weights are in ounces per square yard as published.
Ratings and specifications on this page are shown as published by the manufacturer or the named standard and describe performance in that standard's test. They are not a recommendation for any task. The employer's hazard assessment decides what protective equipment a job needs. Verify details against the manufacturer's current documentation before you buy.
The standard at a glance
Copied from the named standard or regulation and shown with its source; nothing in these tables is Bayshore's recommendation.
NFPA 70E PPE categories
| PPE category | Minimum arc rating of the clothing system |
|---|---|
| Category 1 | 4 cal/cm² |
| Category 2 | 8 cal/cm² |
| Category 3 | 25 cal/cm² |
| Category 4 | 40 cal/cm² |
Source: NFPA 70E, Table 130.7(C)(15)(c). Arc ratings (ATPV or EBT) tested to ASTM F1959; FR garments to ASTM F1506 and NFPA 2112.
