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SAnR/SAtb Explosionproof Enclosure Manual

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This manual describes explosionproof enclosures in type of protection "nR" for use in Zone 2 (gas) and Zones 21/22 (dust) hazardous areas, certified under ATEX and IECEx standards. It details pressure halftime testing, restricted breathing polyester construction, and the ability to house non-explosionproof electronic components like access points, WLAN antennas, and GSM modules.

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