The Sellstrom S23400 Tonedown 200 Series Safety Ear Muffs are lightweight, economy-grade passive hearing protectors designed for reliable noise reduction in industrial, construction, manufacturing, and utility environments. Featuring a Noise Reduction Rating (NRR) of 26 dB, these over-the-head earmuffs provide dependable protection against hazardous workplace noise while ensuring long-lasting comfort during extended shifts.
Built with a 100% dielectric, metal-free construction, the Tonedown 200 Series is suitable for electrical and high-voltage applications where non-conductive PPE is essential. The adjustable headband, soft memory foam ear cushions, and lightweight design make these earmuffs ideal for everyday industrial use.
Key Features & Benefits
- Part Number: S23400
- Model: Tonedown 200 Series
- Passive Over-the-Head Hearing Protection
- 26 dB Noise Reduction Rating (NRR)
- CSA Class A Certified
- ANSI S3.19 Certified
- OSHA Hearing Conservation Program Compliant
- 100% Dielectric Metal-Free Construction
- Lightweight Design for Extended Wear
- Adjustable Over-the-Head Headband
- Soft Memory Foam Ear Cushions
- Durable and Washable Construction
- Universal Adjustable Fit
- High-Visibility Safety Yellow Finish
Applications
- Construction Sites
- Electrical Utilities
- Manufacturing Plants
- Industrial Maintenance
- Warehousing & Logistics
- Mining Operations
- Workshops
- Oil & Gas Facilities
- Heavy Equipment Operations
- General Industrial Noise Protection
Technical Specifications
| Specification |
Details |
| Brand |
Sellstrom Safety |
| Model |
Tonedown 200 Series |
| Part Number |
S23400 |
| Product Type |
Passive Over-the-Head Ear Muffs |
| Noise Reduction Rating (NRR) |
26 dB |
| CSA Rating |
Class A |
| Construction |
100% Dielectric (Metal-Free) |
| Headband Style |
Adjustable Over-the-Head |
| Ear Cushion Material |
Memory Foam |
| Reusability |
Washable and Reusable |
| Fit |
Universal Adjustable |
| Weight |
249 g |
| Dimensions |
21.6 × 18.0 × 7.6 cm |
| Color |
High-Visibility Safety Yellow |