ESD safety low shoe SL 645 XP blue S3S, waterproof leather, width 14, black/royal blue - Atlas 57714

In electronics manufacturing the shoe helps decide whether an assembly survives the line. The SL 645 XP blue drains the wearer's charge to below 100 MOhm under DIN EN 61340-5-1 before it reaches the board. Atlas lists the model to EN ISO 20345:2022 in class S3S SR.

What the shoe delivers

• Body-shoe-floor resistance below 100 MOhm to DIN EN 61340-5-1. The footwear standard alone only calls for the antistatic range from 100 kOhm to 1,000 MOhm, so the ESD proof sits below that and protects the component, not just the wearer.
• Class S3S under the 2022 edition means everything from S2, that is an upper resisting water penetration and water absorption, plus a cleated outsole and a non-metallic penetration-resistant insert tested with the thin 3.0 mm nail.
• alu-tec aluminium toe cap, tested to EN ISO 20345 for 200 joules of impact energy and 15 kN of compression. Aluminium weighs less than steel, shifts the centre of gravity towards the midfoot and creates no cold bridge inside the shoe. XP penetration-resistant insert made from a high-tech textile containing aramid fibres. Metal free, light, thermally neutral and flexible along its length, which lowers the risk of twisting an ankle and prevents cold bridges.
• MPU INNOFLEX outsole system. The CLOUDZONE in the heel absorbs impact forces, the MPU midsole cushions across the full surface and returns energy into the push-off.
• Waterproof leather upper, which carries the class S3S requirement for water penetration and water absorption. aktiv-X functional lining, tested to OEKO-TEX Standard 100, abrasion resistant, skin friendly and permanently moisture regulating.
• Width 14 belongs to the special widths of the Atlas multi-width system and covers feet for which even extra wide width 12 is not enough.

Technical data

Fields of use

• Electronics production and assembly with an ESD protected area to DIN EN 61340-5-1
• Maintenance and plant service where nails, chips and splinters lie on the floor
• Goods receipt, warehouse and yard in wet conditions
• Test area and rework with frequent moves between hall and office

Standards and conformity

The shoe is built to EN ISO 20345:2022 in class S3S SR and carries the ESD marking to DIN EN 61340-5-1. Atlas guarantees a body-shoe-floor resistance below 100 MOhm for it. The footwear standard alone only defines the antistatic range from 100 kOhm to 1,000 MOhm. DGUV 112-191 names 100 kOhm as the lower limit so that limited protection against dangerous body current is retained for work up to 230 volts. Personal protective equipment of risk category II under the PPE Regulation. The manufacturer is ATLAS-Schuhfabrik GmbH und Co. KG in Dortmund.

Sizes

Available in EU sizes 39-49 in width 14. This item covers the whole size range, you pick the size when ordering.