MSA Earmuffs: Hard Hat-Mounted Earmuff, Passive, 25 dB NRR, Dielectric, Foam
The MSA SoundControl SH Hard Hat-Mounted Earmuff (MPN 10129327) is a passive, dielectric earmuff with a 25 dB NRR, rigid polymer band, and foam cushions. It features three wearing positions and is designed for use…
SKU 3G-OTH-555265
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Product Description
The MSA SoundControl SH Hard Hat-Mounted Earmuff (MPN 10129327) is a passive, dielectric earmuff with a 25 dB NRR, rigid polymer band, and foam cushions. It features three wearing positions and is designed for use with MSA slotted full-brim hard hats.
Frequently Asked Questions
What is the MSA SoundControl SH Hard Hat-Mounted Earmuff used for?
The MSA SoundControl SH Hard Hat-Mounted Earmuff (MPN 10129327) is used for hearing protection in industrial environments. It mounts directly onto MSA slotted full-brim hard hats, providing a 25 dB NRR passive noise reduction. The dielectric design and three wearing positions make it suitable for electrical and general plant safety applications.
What are the specifications of the MSA 10129327 earmuff?
The MSA 10129327 is a passive, dielectric earmuff with a 25 dB NRR. It features a rigid polymer band, foam cushions, and gray cups. The series is SoundControl SH, and it is designed for use with MSA slotted full-brim hard hats. It offers three wearing positions and is electrically insulated.
Where to buy MSA SoundControl SH earmuffs worldwide?
3G Electric supplies the MSA SoundControl SH Hard Hat-Mounted Earmuff (MPN 10129327) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact us to source this MSA hearing protection product for your facility.
How to install the MSA hard hat-mounted earmuff?
To install the MSA SoundControl SH earmuff, ensure your hard hat has slotted side slots. Slide the rigid polymer band into the slots until it clicks into place. Adjust the earmuff to one of three wearing positions for comfort. Always verify a secure fit before use. Follow MSA's instructions for proper maintenance and cleaning.
Used in
Common applications for MSAMSA Products
3G Electric supplies MSA hard hat-mounted earmuffs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

