3M™ PELTOR™ X3B Behind-the-Head Hearing Protection Earmuffs | High Attenuation SNR 32dB
3M™ PELTOR™ X3B behind-the-head high-attenuation earmuffs. Designed for high-noise industrial manufacturing, metal stamping, and airport ground handling, compatible with hard hats and faceshields.
Quick Selection & Compliance Summary (TL;DR): 3M™ PELTOR™ X3B combines exceptional acoustic attenuation (SNR 32dB / NRR 28dB) with a slim neckband profile. Allows workers to wear bump caps, welding helmets, and safety spectacles without interference. Complies with EN 352-1 and ANSI S3.19.
| Core Parameter | Specifications & Performance | Compliance Standards |
|---|---|---|
| Product Code | 3M™ PELTOR™ X3B Behind-the-Head Earmuffs | 3M™ Hearing Conservation Series |
| Noise Reduction Rating | SNR 32 dB / NRR 28 dB Acoustic Attenuation | Optimized for high-frequency industrial machine noise |
| Ergonomic Design | Behind-the-neck wire band with overhead stabilizer strap | Permits seamless use with hard hats and face shields |
| Ear Cushion Comfort | Soft foam-filled sealing rings with pressure balance vents | Prevents heat build-up during 8-hour continuous shifts |
Industrial Standards & FAQ:
Q: Can workers wear hard hats while using X3B earmuffs?
A: Yes. The behind-the-head neckband routes below the rim of hard hats, allowing full head and hearing protection simultaneously.
Q: Are replacement ear cushions available?
A: Yes. 3M hygiene kits (cushions and foam liners) are readily available to keep earmuffs sanitary and acoustically effective.
Key Features & Acoustic Protection Benefits:
- High Acoustic Attenuation (NRR 28 dB / SNR 32 dB): Specifically engineered for moderate-to-high noise industrial facilities.
- Behind-the-Head (Neckband) Configuration: Designed for seamless integration with industrial safety helmets, hard hats, face shields, and welding visors without fit interference.
- Durable ABS Injection-Molded Cups: Resilient, high-strength cups coated with soft external material to dampen secondary contact noises.
- Innovative Spacer Technology: Delivers superior acoustic dampening without bulky cup depth, reducing wearer neck fatigue.
- Ultra-Soft Contour Liquid/Foam Cushions: Provide consistent sealing pressure and exceptional acoustic seal around the ears.
Typical Applications:
Metal fabrication, stamping presses, CNC machining centers, compressor and power generation rooms, shipbuilding, heavy equipment maintenance, and designated hearing conservation zones (85 to 105 dB(A)).
Why Earmuffs Outperform Plugs in High-Decibel Zones: Traditional foam earplugs frequently fail due to variable insertion depth or user loosening. The 3M X3B neckband earmuff provides consistent, verifiable attenuation, ensuring compliance with OSHA and international occupational safety standards.
Need Technical Guidance or Industrial Bulk Supply?
SOBLAR is Taiwan's trusted provider of industrial safety stations, personal protective equipment, and machinery lubricants. Please contact our technical sales team via our Inquiry Board or directly:
Tel: +886-4-2281-6078 | Email: service@soblar.com
