€0.44 (Sin IVA)
Three-Flange Design Ear Switch Reusable Plug 3701047 3M
Reusable plug 3701047 three flange ear switch design 3M. What. Protective earplugs.
Perfect fit for your ear.
Noise reduction specification: 28
34,99 € (No tax)
€34.99 (Sin IVA)
Reusable plug 3701047 three flange ear switch design 3M. What. 3MTM earplugs 1261 and 1271 are reusable and are designed to be inserted into the ear canal and help reduce exposure to dangerous levels of noise and loud noises. Available with cord (1271) or without cord (1261).
3MTM reusable earplugs 1261 and 1271 can be used for protection in moderately noisy environments as they provide effective protection at all test frequencies.
Confirm in advance with Sekureco.eu date of supply approx.
CHARACTERISTICS
- Design of three flanges
- Manufactured from soft and durable TPE material for optimum comfort
- Earplugs 3M they come with a cord, which allows the user to carry the plugs together and have them quickly at their disposal
- Firm cloth to facilitate insertion and removal of plugs
- SNR 25 dB: see full attenuation table Can be washed with mild detergent
- Comes in a durable storage case
SPECIFICATIONS
Color
|
Leather, Leather
|
With string
|
I did
|
Noise reduction specification
|
28
|
Detectable metal
|
No, not at all
|
Product series
|
E-A-R
|
Type of product
|
Reusable
|
MATERIALS
Plates, sheets and strip:
Cords: Polyester with acetate tips
Other 3M E-A-R Switch Protection Earplugs
Today's work teams are increasingly dynamic and require increasing flexibility. This represents a real challenge for health and safety managers, and 3M has applied its expertise in hearing protection to solve it.
The new plugs 3M E-A-R Switch Protection Earplugs incorporate flexibility to switch between normal hearing protection and protection that allows listening to the environment, to communicate with peers and to hear danger and warning signs or approaching vehicles.
Optimal fit for your ear
With a patented soft retainer to help keep the earplug in during work and three tip sizes to fit different external ear canals, the earplugs 3M E-A-R Switch Protection Earplugs are a cost-effective option for a great fit.
These earplugs are prepared for the EAR-Fit test, so you can check that you are providing adequate hearing protection to your employees in your work environments.
ATTENUATION VALUES
Frequency (Hz) | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
In the case of vehicles of category M1 | 26,6 | 27,7 | 28,4 | 29,5 | 29,6 | 35,6 | 35,6 | 38,9 |
sf (dB) | 9,4 | 9,9 | 10,9 | 9,6 | 8,2 | 6,8 | 9,8 | 6,7 |
The test shall be carried out in accordance with the following procedure: | 17,2 | 17,8 | 17,5 | 19,9 | 21,4 | 28,8 | 25,8 | 32,2 |
In order to ensure the protection of human health and the environment, it is necessary to ensure that:
The legend:
f = test frequency
Mf = mean attenuation value
sf = standard deviation
APVf = Assumed protection value
H = high frequency attenuation value (reduction of noise level expected with LC - IA = -2 dB)
M = mean frequency attenuation value (assumed noise reduction with L)C - IA = +2 dB)
L = low frequency attenuation value (assumed noise level reduction with L)C - IA = +10 dB)
SNR = SNR = single reduction index (value subtracted from the weighted sound pressure level C, LC, to calculate the effective A-weighted sound pressure level in the ear canal).
REGULATORY
Standards and approval:
3MTM earplugs 1261 and 1271 are approved under European Regulation (EU) 2016/425 by BSI Group, The Netherlands B.V. This Regulation shall be binding in its entirety and directly applicable in all Member States. This product complies with the requirements of European harmonised standard EN 352-2:2002. The applicable certificates and declarations of conformity are available at: www.3M.com/Hearing/certs.
ABOUT 3M
With over 60,000 products in our portfolio 3M they offer science-based performance and extraordinary results in almost every industry you can imagine. Every day, in 3M we explore, research, connect, and innovate. We open our doors to the world to show how science 3M, he's in your life.
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