3M EarMuff H7A respiratory light assembly

light assembly

providing extreme flexibility and lightness

EBT 33 cal/cm²

vapors and particulates when used with approved 3M bayonet-style filters and/or cartridges

EN 388 mechanical — 3121A

3M EarMuff H7A respiratory light assembly3M PELTOR Optime 101 over the head earmuffs effective protection for loud environments up to 101 dBA. Key features Stainless steel headband distributes weight for a low pressure fit Liquid foam filled cushions; tilting earcup pivots for comfort Colour coded for compliance sighting Protection & standards NRR 27 dB (CSA Class A); certified to EN 352 1 Typical uses: loud work up to 101 dBA. Industries: heavy manufacturing, construction, oil & gas.