Stahl GUBox 8265/0 Series, Руководство по эксплуатации

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Designated Use
4
143457 / 826560300010
2010-04-26·BA00·III·en·02
Light-metal Ex d enclosures /
flameproof enclosure 8265
3.3 Conformity to Standards
The Ex d enclosures in light metal comply with the following regulations and standards:
X
Directive 94/9/EC
X
EN 60079-0, EN 60079-1, EN 60079-7, EN 60079-11, EN 61241-0, EN 61241-1
X
IEC 60079-0, IEC 60079-1, IEC 60079-7, IEC 60079-11, IEC 61241-0, IEC 61241-1
4 Designated Use
The enclosures are used to build motor starters, control stations and terminal boxes.
They are suitable for being mounted in measuring equipment and customer-specific
control panels.
This technology allows using sparking and arcing equipment in zones 1 and 2. The
built-in components are standard electrical and switching devices, being designed and
wired according to customer specifications.
The enclosure units can be installed as components in Ex e control systems. A typical
application is as circuit breakers for motor protection in light and heating circuits.
Covers with inspection windows, O-rings for guaranteeing type of protection IP66 as well
as mounting plates and simple DIN rails are available as accessories.
Flameproof cable glands for directly introducing the cable into the enclosure or threaded
holes for conduit connection are possible. For indirect cable entry, however, enclosures
with terminal compartments of "Increased safety" of the series 8146 and 8125 are used.
WARNING
Only use the device for its intended purpose!
Z Otherwise, the manufacturer’s liability and warranty expire.
X Only use the device under the operating conditions described in the operating
instructions.
X The device must only be used in areas subject to explosion hazards according to
these operating instructions.