3M PELTOR, 24dB Ear Defender Helmet Attachment

  • RS Stock No. 774-4003
  • Mfr. Part No. H7P3G
  • Manufacturer 3M PELTOR
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): US
Product Details

Peltor™ H7P3G Earmuff

The H7 Series has been developed for demanding noisy environments with increased low frequency attenuation.

Features and Benefits

Helmet attachments earmuffs, H7 series
Developed for noisy environments with increased low frequency attenuation
The sealing rings with soft, liquid foam-filled ear cushions provide added comfort
Stainless steel headband wires with four point suspension
For use in construction machinery, airports or agricultural work
SLC80 30dB (Class 5)


Ear defenders, or ear protectors, are essential PPE in any environment where loud or continuous noise is a potential problem. Damage to hearing and even hearing loss are potential side effects of work in high-noise environments, and so ear defenders that provide noise-reduction are important to meet health and safety requirements. Ear defenders are typically used in;

• Industrial
• Maintenance
• Agriculture
• General Working Environments

Can these ear defenders be cleaned?

The ear cushions for these hearing protectors can be easily replaced, for hygiene and comfort over a long use life.

Are ear muffs as effective as ear plugs?

For ear protection in high noise environments, ear plugs can offer a more complete level of noise reduction. However, ear muffs have advantages in that they don't have to be fit inside the ear, and so can be more comfortable, economic and hygienic.


Complies with AS/NZS 1270:2002

Attribute Value
Series H7
Attachment Type Helmet
Single Number Rating SNR 24dB
Product Weight 227g
Colour Black
Stock check temporarily unavailable - call for stock availability
Price (ex. GST) Each
$ 48.27
(exc. GST)
$ 55.51
(inc. GST)
Per unit
1 - 4
5 - 9
10 - 39
40 +
Related Products
The 3M Peltor Optime™ II Earmuff helmet attachment ...
The 3M Peltor Optime™ II Earmuff helmet attachment provides sealing rings that are filled with a unique combination of liquid and foam. As a result an optimum seal is achieved with a low contact pressure providing a snug comfort. The ...
Introducing the range of RS PRO Classic Ear ...
Introducing the range of RS PRO Classic Ear Defenders, providing essential protection for hearing. These lightweight and robust ear defenders are suitable for a wide range of applications and provide all-day comfort with an excellent attenuation rate. The multiple position ...
The 3M™ Peltor™ Optime ™ III ear defenders ...
The 3M™ Peltor™ Optime ™ III ear defenders are specifically designed for heavy noise as they combine effective protection with the ultimate comfort. The soft wide cushions are made from a foam that has great energy absorption and improved comfort. ...