electrician's footwear
Marluvas also has the ideal footwear for professionals who need protection against electrical hazards. Insulating footwear should be worn if there is a risk of shock, for example, due to contact with damaged equipment. The Brazilian Standard (NBR) 16603-17 approves the product for risks up to 500 Volts and in dry environments.
Footwear is a personal protective equipment (PPE) and is another strategy to mitigate risks. In other words, the shoe alone cannot guarantee 100% protection against electric shock, and other measures are essential to prevent this risk. Such measures must be part of the routine checks in the risk prevention program.
01
SYMBOLOGY BASIC REQUIREMENTS
• Electrical Insulating Safety Footwear (SI);
• Electrical Insulating Protective Footwear (PI);
• Electrical Insulating Occupational Footwear (OI).
02
SLIP RESISTANCE REQUIREMENTS SYMBOLOGY
• SRA - SLIP RESISTANCE APPROVED ON CERAMIC TILE FLOORING;
• SRB - SLIP RESISTANCE APPROVED ON STEEL FLOORING;
• SRC - SLIP RESISTANCE APPROVED ON BOTH CERAMIC TILE AND STEEL FLOORING.
03
SYMBOLOGY FOR ADDITIONAL REQUIREMENTS
• P - PENETRATION RESISTANT;
• I - ELECTRICAL INSULATION;
• HI - HEAT INSULATION;
• E - ENERGY ABSORPTION IN THE HEEL AREA;
• M - METATARSAL PROTECTION;
• AN - ANKLE PROTECTION;
• HRO - OUTSOLE RESISTANT TO CONTACT HEAT.
OTHER GUIDANCE
• a) Marluvas footwear is manufactured in accordance with Brazilian Construction and Testing Standards for Class I occupational footwear.
• b) Electrical insulating footwear should be used whenever there is a risk of electric shock, for example, due to contact with damaged electrical equipment.
• c) Electrical insulating footwear cannot guarantee 100% protection against electric shock, and additional measures are essential to avoid this risk. Such measures, as well as the additional inspections mentioned below, should be part of the routine inspections of the risk prevention program.
• d) Class I electrical insulating footwear provides electrical protection only through the outsole when the user accidentally steps on energized live parts. The upper section (leather or other materials) does not protect against electrical hazards. It is not intended to protect the user from electric shocks in areas of the body covered by the upper part of the footwear. If there is a possibility of the side of the foot coming into contact with energized parts, Class II footwear (entirely elastomeric or entirely polymeric) should be used.
• e) This footwear is intended only for use in dry environments, defined as environments where the relative humidity is less than or equal to 55% and completely free of water that may come into contact with the footwear. Moisture may significantly alter electrical resistance. Use should be avoided on rainy days, even in covered areas, or in the presence of wet soil, grass, or vegetation. For work in humid environments, Class II footwear (fully waterproof rubber/polymeric footwear) with electrical insulation requirements should be used, in accordance with ABNT NBR ISO 20345, ABNT NBR ISO 20346, or ABNT NBR ISO 20347 standards (depending on whether the footwear is safety, protective, or occupational footwear).
• f) This footwear must not be used for work in cold environments, humid environments, places where there is contact with water, oils, fuels, or other chemicals, where there is a risk of cutting the outsole or upper, for firefighting, or emergency situations. For these activities, Class II footwear or other appropriate footwear may be used.
• g) Electrical resistance must comply with the requirements of this Standard (ABNT NBR 16603:2017) at all times throughout the service life of the footwear.
• h) The level of protection during use may be affected by:
• Footwear that has been damaged by cuts, abrasion, or chemical contamination requires regular inspection. It is recommended that the footwear be discarded in the event of wear or damage.
• Class I footwear may absorb moisture if used for prolonged periods in damp or wet conditions. Attention: it may become electrically conductive.
• l) If the footwear is used in conditions where the sole materials become contaminated, for example by chemicals, care must be taken before entering hazardous areas, as this may affect the electrical properties of the footwear.
• m) Users are advised to establish appropriate procedures for inspecting and testing the electrical insulating properties of the footwear during service.
• WARNING! Upon opening the packaging, check the product's Certificate of Approval (CA) and ensure that it includes the electrician attribute. Consult the CA, a safety technician or engineer, or Marluvas Professional Equipment before exposing yourself to electrical hazards.
04
Class I leather footwear
• For greater durability during use, we recommend:
• 1) Store in a well-ventilated place, away from heat sources, direct sunlight, and moisture.
• 2) Do not store for periods longer than 360 days.
• 3) Avoid continuous use of the same footwear, allowing time for the absorbed perspiration to evaporate naturally, thus preventing the growth of bacteria, fungi, and unpleasant odors.
• 4) For cleaning, use a sponge or soft cloth with water and mild soap. Do not immerse your footwear in water.
• 5) Allow it to dry naturally in the shade, away from heat sources.
• 6) Do not use heat sources such as direct sunlight, boilers, clothes dryers, heaters, drying ovens, or stoves to speed up the drying process of your footwear.
• 7) Perform regular maintenance by brushing and polishing your footwear.
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+55 (32) 3693-4000
faleconosco@marluvas.com.br
Rod. Dores de Campos Barroso,
S/No - Km 2 Dores de Campos / MG
ZIP: 36213-00
For contacts about LGPD, send an email to: dpo@marluvas.com.br
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CONTACT US
+55 (32) 3693-4000
faleconosco@marluvas.com.br
Rod. Dores de Campos Barroso,
No. - Km 2 Dores de Campos / MG
ZIP Code: 36213-00
GOVERNANCE AND COMPLIANCE
For LGPD inquiries, please send an email to: dpo@marluvas.com.br
© MARLUVAS 2026 — ALL RIGHTS RESERVED.
© Marluvas 2026 — All rights reserved.
