Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
MSA Over-the-Head Earmuff 10251224 - Over-the-Head Earmuffs
MSAOver-the-Head Earmuffs

MSA Over-the-Head Earmuff 10251224

The MSA Over-the-Head Earmuff (MPN 10251224) is a passive, foldable hearing protector with a 25 dB NRR rating, constructed from polyurethane/PVC in black. It features a POM headband that adjusts up and down, ABS ear…

SKU 3G-OTH-601660

Brand
MSA
Item
Over-the-Head Earmuff 10251224
Part Number
10251224
Category
Over-the-Head Earmuffs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

MSA
Manufacturer Part Number
10251224
Type
Passive, 25 dB NRR, Foldable, Polyurethane/PVC, Black

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MSA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MSA Over-the-Head Earmuff (MPN 10251224) is a passive, foldable hearing protector with a 25 dB NRR rating, constructed from polyurethane/PVC in black. It features a POM headband that adjusts up and down, ABS ear cups, and left/right marking for proper fit. 3G Electric sources this genuine MSA product across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is the MSA Over-the-Head Earmuff (10251224) used for?

The MSA Over-the-Head Earmuff (10251224) is a passive hearing protector designed for general-purpose industrial noise environments. It reduces noise exposure by 25 dB NRR, making it suitable for manufacturing, machining, and plant maintenance areas where continuous or impact noise is present.

What are the specifications of the MSA 10251224 earmuff?

The MSA 10251224 is a passive, foldable earmuff with a 25 dB NRR rating. It features a POM headband that adjusts up and down, ABS ear cups, and polyurethane/PVC cushions. The unit is black, marked left/right for proper fit, and weighs approximately 0.3 kg.

Where to buy MSA 10251224 earmuffs worldwide?

3G Electric supplies the genuine MSA 10251224 earmuff to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this hearing protector.

How to properly fit the MSA over-the-head earmuff?

To fit the MSA over-the-head earmuff, adjust the POM headband up or down so the ear cups fully seal around your ears. Ensure the left/right markings align correctly. The polyurethane cushions should compress evenly against your head for maximum noise reduction. Replace cushions if worn.

Used in

Common applications for MSA
Oil and gas — MSA ALTAIR 5X multi-gas detector (MPN 10116925) for simultaneous monitoring of O2, CO, H2S, and SO2 in confined spaces.
Chemical processing — MSA single-gas detector (MPN 10074137) for personal oxygen deficiency monitoring in process areas.
Welding and grinding — MSA Optrel starter kit (MPN 10246312) for respiratory protection against particulates and vapors.
Pharmaceutical manufacturing — MSA OptimAir TL series HEPA filter (MPN 10080455) for high-efficiency particulate filtration in PAPR systems.
Construction — MSA goggle retainers (MPN 459458) to secure safety goggles to hard hats during overhead work.
Mining — MSA OptimAir TL series cartridge (MPN 10080456) for NIOSH-approved HEPA filtration in dusty environments.
Not sure this is the right part? Photo-identify it→

MSA Products

3G Electric supplies MSA over-the-head earmuffs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Related products

More from MSA

View all MSA parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first