330-3001

3M™ E-A-R™ Earmuffs, Model 1000 330-3001 24 EA/Case : Communication Technol... Page 1 of 2 All 3M Products Newsroom About 3M Communication Technologies Un ted States > Electron cs > Communication Technologies > Communication Technologies Product Catalog > Safety and Fire Protect on > Head and Body Protection > 3M™ E-A-R™ Earmuffs, Model 1000 330-3001 24 EA/Case 3M™ E-A-R™ Earmuffs, Model 1000 330-3001 24 EA/Case 3M ID 70071515400 UPC# 10080529300000 3M™ earmuffs feature durable, lightweight construct on of non-conductive, dielectric plastic that can be worn over-thehead, behind-the-neck or under-the-chin. Low-profile and lightweight earmuffs may be worn over-thehead, behind-the-head, or under-the-chin. Prov des a protective seal without excess pressure while the pivoting earcup connections maintain the seal and proper alignment. Large earcup openings and soft, foam-filled cushions offer a snug, comfortable f t. - Durable, lightweight construction of non-conductive, dielectric plastic. - Noise Reduction Rating* NRR 20 dB (CSA class B) when the band is worn over-thehead. NRR 22 dB (CSA Class A) when the band is worn underthe-chin. NRR 22 dB (CSA Class B) when band is worn behindthe-head. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™. • Large earcup openings and soft, foam-filled cushions offer a snug, comfortable fit. • Durable, lightweight construct on of non-conductive, dielectric plastic. • Noise Reduction Rating* NRR 20 dB (CSA class B) when the band is worn over-the-head. NRR 22 dB (CSA Class A) when the band is worn under-the-chin. NRR 22 dB (CSA Class B) when band is worn behind-the-head. Overview Specifications Brand E-A-R™ Category Earmuffs, Hearing Protect on Color Black/Maroon Electrically Yes Insulated Hearing Protection Over-The-Head Style Material ABS Noise Reduction 20 Decibel Rating Packaging Box Product Line Earmuffs Product Series E-A-R http://solutions.3m.com/wps/portal/3M/en_US/NA_Communication_Technologies/Home/P... 5/1/2017 3M™ E-A-R™ Earmuffs, Model 1000 330-3001 24 EA/Case : Communication Technol... Page 2 of 2 Product Type Over-The-Head Earmuffs Recommended Facil ty Maintenance, Grinding, Electrical, Machine Application Recommended Industry Operat ons, Sanding, Welding, Demolition, Painting, Assembly, Cleaning Transportation, Pharmaceut cal, Automotive, Military Maintenance, Repair and Operat on (MRO), Mining, Metal Fabrication, Oil & Gas, General Manufacturing Shape Earmuffs Size One Size F ts Most 3M Communication Technologies © 3M 2017. All Rights Reserved. http://solutions.3m.com/wps/portal/3M/en_US/NA_Communication_Technologies/Home/P... 5/1/2017