MMM X4A - 3m Peltor X4A Earmuffs - Lightweight, Comfortable | Aztek Computers
29+Years
SKU: AAFOSH6213 |  Mfg. Part: MMM X4A  | UPC: 093045937264  | 
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MMM X4A - 3m Peltor X4A Earmuffs - Lightweight, Comfortable, Cushioned, Adjustable Headband, Durable - Noise Reduction R

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Product Overview

Peltor X4A Earmuffs

Expert Overview

The Peltor X4A Earmuffs, part number MMM X4A, are designed to provide hearing protection in environments with industrial noise and other loud sounds up to 112 decibels. These earmuffs offer a Noise Reduction Rating (NRR) of 27 decibels, making them suitable for various workplace applications where noise exposure is a concern. Key features include a lightweight design, cushioned earcups, and an adjustable headband for user comfort during extended wear. The electrically insulated, dielectric wire headband maintains consistent pressure, while earcup pivot points allow for an optimal fit. Constructed with a durable steel frame and foam liners, the X4A earmuffs also feature replaceable ear cushions and foam liners to support longevity. This product is intended for IT and operations managers seeking reliable, comfortable hearing protection for personnel in noisy data centers, manufacturing facilities, or other industrial settings.

Technical Specifications

General Information
Manufacturer:3M
Manufacturer Part Number:X4A
Manufacturer Website Address:http://www.3m.com
Brand Name:Peltor
Product Series:X
Product Model:X4A
Product Name:X4A Earmuffs
Marketing Information:

Lightweight ear muff is designed for protection against industrial noise and other loud sounds up to a maximum of 112 decibels. Noise Reduction Rating (NRR) is 27 decibels. Electrically insulated (dielectric), wire headband offers consistent pressure. Earcup pivot points tilt for optimum comfort. Design of the Peltor X4A ear muff also features replaceable ear cushions and foam liners.


Packaged Quantity:1 / Each
Product Type:Earmuffs
Product Information
Protection Type:
  • Noise
  • Noise Reduction Rating

Features:
  • Lightweight
  • Comfortable
  • Cushioned
  • Adjustable Headband
  • Durable

Physical Characteristics
Color:
  • Black
  • Green

Material:
  • Foam Liner
  • Steel

Weight (Approximate):8.25 oz
Miscellaneous
Certifications & Standards:
  • CSA Class AL
  • EN397:1995

Recycled:No
Assembly Required:No
Country of Origin:Poland

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • 3M
  • MMM X4A
  • B00CPCHADQ
  • 093045937264
  • New
  • 0.74 lbs
  • 8 X 6 X 5
  • May 15, 2026
  • Aug 26, 2021
  • Poland
Product Identifiers: Brand: 3m • Part #: MMM X4A • UPC: 093045937264 • ASIN: B00CPCHADQ • Category: Ear Plugs
Browse more: 3m Ear PlugsAll 3m products

Frequently Asked Questions

What is the Noise Reduction Rating (NRR) for the Peltor X4A Earmuffs?

The Peltor X4A Earmuffs have a Noise Reduction Rating (NRR) of 27 decibels. They are designed to protect against sounds up to a maximum of 112 decibels.

What materials are used in the construction of these earmuffs?

The Peltor X4A Earmuffs are constructed with a foam liner and steel components. They feature an electrically insulated (dielectric) wire headband.

Are the ear cushions and foam liners replaceable?

Yes, the design of the Peltor X4A Earmuffs includes replaceable ear cushions and foam liners, which can contribute to the product's lifespan.

What are the key comfort features of the Peltor X4A Earmuffs?

These earmuffs are designed to be lightweight and feature cushioned earcups. They also include an adjustable headband and earcup pivot points that tilt for optimum comfort and fit.

MMM X4A - 3m Peltor X4A Earmuffs - Lightweight, Comfortable, Cushioned, Adjustable Headband, Durable - Noise Reduction R

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