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left/RIGHT™ Cap-Mounted, Passive

The MSA left/RIGHT™ Ear Muffs have dedicated right and left ear cups that are designed to fit ears of all shapes and sizes which offers increased comfort and protection.

  • Precise fit provides maximum loud noise protection using minimal cup size
  • Available in low, medium, and high attenuation

 

left/RIGHT (HIGH) - 10087422 - 28 dBA

  • For use with MSA slotted caps
  • For use in high-noise environments, such as paper mills, foundries, mines and airports
  • Cups are sized and shaped to provide space for most ear sizes

left/RIGHT - 10087429 - 25 dBA

  • For use with MSA (MEDIUM) slotted caps
  • For use in medium-noise environments, such as oil, gas and petrochemical, forestry and agriculture
  • Cups are sized and shaped to provide space for most ear sizes

left/RIGHT (LOW) - 10087439 - 21 dBA

  • For use with MSA slotted caps
  • For use in low-noise environments, such pharmaceuticals and outside maintenance where overprotection is a concern


Markets: Construction, Contractor, Oil & Gas, Industrial, Government, Utilities
Applications: Confined Space, Food Processes, Manufacturing, Sanding & Grinding, Steel Smelting Foundries, Working at Heights, Welding
Standard
218500
218500

218502
218502

218504
218504

MSA left/RIGHT Muffs are third-party tested in accordance with ANSI S3.19-1974 and CSA Class A.

USA Approvals

EN 352-3 CERTIFICATE
HIGH Attenuation EN 352-3 SNR = 31 dB, H = 31, M = 28, L = 21
MEDIUM Attenuation EN 352-3 SNR = 28 dB, H = 29, M = 25, L = 17
LOW Attenuation EN 352-3 SNR = 24 dB, H = 27, M = 22, L = 15

EN 352-3/EN352-4/EN352-6 CERTIFICATE [CutOff]

EN 352-3/EN352-4/EN352-8 CERTIFICATE [Dual Pro]]

EN 352-3/EN352-6/EN352-8 CERTIFICATE [FMPro]