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74 cal NorFab Arc Flash 32″ Jacket and Bib Overall Kit

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NorFab 74 cal/cm² Arc Flash 32″ Jacket and Bib Overall Kit

Availability: In stock


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Macron Safety



Made in the USA

74 cal Arc Flash Kit Includes

  • 74 cal/cm² 32" Jacket
  • 74 cal/cm² Bib Overall
  • Switchgear Hood
  • Anti-Fog Safety Glasses
  • Storage Gear Bag
  • Select Glove Kit (17,000v) separately to complete the Kit
  • Sizes: S, M, L, XL, 2XL, 3XL, 4XL, 5XL
  • Standard in-seem length on bibs and coveralls is 32" - additional sizes are available upon request

Flame Resistant Fabric

  • Inner Quilt Liner: Norfab high performance thermal liner constructed of two fabric layers (OMNI Quilt™ Synergy) quilted in a 3 inch diamond pattern with natural Nomex® thread. The first layer is a blue dyed woven Nomex® fabric.
  • Outer Fabric: Norfab woven 5 oz/yd² "light weight" dimensionally stable novel fabric composed of an optimal blend of Para-Aramid, OPF, and Novoloid (Phenolic) fibers. Excellent for Electric Arc Splash Protective garments.
  • Use: Excellent for Electric Arc Splash Protection
  • Manufactured Standards: ASTM 1506-98 & complies with OSHA 1910.269 & current NFPA 70E.

Additional Info

Additional Info

Model MS-NF74K-JB-
Set Product as New to Date No
Usually Ships 1 to 3 days
Country of Origin USA
Manufacturer Warranty No
Specification No
Manufacturer Macron Safety


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NFPA 70E Training

Any doubts that your company is compliant? Your employees safe?

The 2015 Edition of the NFPA 70E recommendations are in print and take effect January 1, 2015.

Do you and your employees know all of the changes? Have they been implemented into your Electrical Safety Program? Do you have an Electrical Safety Program? Have you had Electrical Safety Training in the last year?

Electrical Safety Compliance Chart for NFPA 70E 2015

If the answer to any of those questions is no, then contact Macron Safety today!

Call 916-905-6535 or contact us to be certain you are in compliance.

Determine the Correct Protection Level, To evaluate Fire Retardant clothing materials in order to measure the heat transferred through the fabric, two values are calculated: Arc Thermal Performance Value (ATPV)...the minimum energy causing the predicted onset of second-degree burns and Heat Attenuation Factor (HAF)...the percentage of total energy of the arc that the fabric prevents from passing through, OSHA requires that each employer must assess the potential hazards in the work environment and determine the appropriate clothing materials using ASTM PS57-97. Always do a hazard assessment. You will need to know electrical system voltage, fault current available, number of phases, Arc time duration, estimated Arc gap, minimum distance from the Arc, and Arc configuration.

Free Duke Power Heat Flux Calculator: For the purpose of calculating heat flux received at a surface some distance from an Electric Arc.