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catalogue 3 1 0 explosionprotectedpro ducts

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E X - C A B L E E N T R I E S<br />

Metal design for Zone 1<br />

For introducing cables or lines into metal<br />

housings, explosion-protected housing or,<br />

if reinforced cables have to be introduced,<br />

metal cable entries are used. Metal glands<br />

are designed for use in areas of Zone 1<br />

and Zone 2 at norisk of explosion and for<br />

cables with and without reinforcement.<br />

Depending on the area of use, these cable<br />

entries are certified with the type of protection<br />

EEx-d or EEx-e pursuant to En 50 018<br />

or EN 50 019. For special applications, the<br />

cable and line <strong>ducts</strong> are available in highquality<br />

stainless steel 3162, natural brass,<br />

marine bronze or anodised AV4PB.<br />

In the case of systems or housings manufactured<br />

according to the NEC (National<br />

Electrical Code), the line or the connecting<br />

cable must be introduced via conduits,<br />

mounting fittings, etc. with NPT threads.<br />

Optional holes, or those that are not used,<br />

must be closed with a screw connection<br />

certified for this purpose.<br />

Special versions are available for different<br />

applications. For explosion-proof housing<br />

up to 2000 cm3 screw connections of Type<br />

ADE can be used. Cable entries for housing<br />

> 2000 cm3 are available with the PS/PA<br />

series on request page 5.138.<br />

Internationally approved.<br />

Mechanical, chemical and thermal<br />

resistance<br />

Explosion-protected designs<br />

High-quality alloy<br />

5.124

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