ATRA 20S Industrial safety helmet + Internal visor + External visor against electric arc Class 1 (4 kA/0,5s)

ATRA 20S Industrial safety helmet + Internal visor + External visor against electric arc Class 1 (4 kA/0,5s)

Standards
EN 166:1B
EN 170
EN 397 440 V, LD, MM, 30℃
EN 50365 Designed for work on low-voltage installations to 1000V AC or 1500V DC
GS-ET-29: 2019-06 Excellent short circuit protection electric arc (4 kA/0,5s) - class 1

Description
The ATRA 20S industrial helmet is a product that provides comprehensive head, face and eye protection in a variety of work environments.

ATRA 20S is an excellent choice for electricians, as it provides protection against arcing from electrical shorts. In addition, tests have confirmed that this helmet protects the wearer from liquid drops and splashes, as well as molten metals and hot solids.

ATRA 20S helmet has passed shock absorption and puncture tests at very low temperatures (-30°C), as well as electrical insulation tests based on EN397 (440 V AC) and EN50365 (1000 V AC and 1500 V DC) standards. It also provides protection against molten metal (MM) splashes and is resistant to lateral deformation (LD).

The ATRA20S version is additionally equipped with an external face shield (ATRA S20), which provides protection class 2C-1.2 (UV filter), the highest optical class (1) and has successfully passed the high-energy impact test (A).

The ATRA 20S helmet is comfortable and safe to wear thanks to a 4-point chin strap and a harness that attaches to the shell at 6 points. Customers have the option to choose between two types of tether (fixed tether and swivel tether) for a better, customized fit to their head shape. Both types of ties are equipped with a convenient mechanism that allows infinite adjustment of the circumference.

The helmet shell is made of ABS and is available in many colors. The originally packaged, unused helmet can be stored for a maximum of 5 years from the date of manufacture. Once in use, under normal conditions*, the helmet can be used for a maximum of 5 years.

ATRA 20S industrial helmet is a high-quality product that will provide the user with comprehensive protection in harsh working conditions.

Applications:
live work,
work at height,
construction,
metallurgical industry.

Technical specification
Weight: 740 g
Shell Material: ABS
Ventilation holes: no
Adjustment: knob
Scope of regulation: 51-63 cm

Headband
Type: rotatable headband
Scope of regulation: 51-63 cm
Very low temperatures: -30℃
LD - Lateral Deformation: ✔
MM - Resistance to molten metal splash: ✔
Electrical insulation 440 Vac: ✔
Designed for work on low-voltage installations to 1000V AC or 1500V DC EN 50365: 2002 ✔
Protective class: III

Face Shield:
Protection against arc flash GS-ET-29: 2019-06. Excellent short circuit protection electric arc (4 kA/0,5s) - class 1
Testing resistance to an electric arc generated bvoltage 440 V
EN 166 / EN 170
✓ durable polycarbonate construction weight 190 g
✓ 1 optical class,
✓ protection against UV radiation class 2C-1,2
✓ resistance to high energy impact 190 m/s (A)
✓ protection against arc flash
✓ protection against UV radiation
✓ protection from hazardous materials such as liquids, molten metals, hot solids and chemicals