44 Cal Arc Flash Overall – Lightweight CAT 4 Bib for Maximum Mobility and Protection

44 Cal Arc Flash Bib Overall Delivers Lightweight, High-Level Arc Flash Safety

Stay safe and mobile with the 44 Cal Arc Flash Overall, designed for comfort and protection in high-risk environments. Constructed with a 5 oz. NORFAB® inherent FR blend outer shell and a 6 oz. liner, this CAT 4-rated bib overall delivers a total fabric weight of just 11 oz/yd²—making it over 40% lighter than traditional cotton alternatives. Generously sized and fully adjustable, it offers a comfortable fit that allows freedom of movement while maintaining maximum arc flash protection.

Part No: TT44670

44 Cal Arc Flash Overall Features

• High-Performance FR Fabric – Made with durable NORFAB® for long-lasting flame resistance

• Ultra-Lightweight – Only 11 oz/yd² total fabric weight—over 40% lighter than cotton bibs

• Arc Rated to 44 cal/cm² – Provides CAT 4 protection for high-energy electrical environments

• Adjustable Fit – Designed for a secure and comfortable wear

• Generously Sized – Promotes ease of movement for physically demanding work

• Color – Tan

Applications

• Electrical utilities and arc flash hazard zones

• Power generation and industrial maintenance

• Work environments requiring CAT 4 protection

• NFPA 70E-compliant job sites

With its balance of lightweight comfort and serious protection, the 44 Cal Arc Flash Overall is built to meet the demands of tough, high-risk electrical work.