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6.4 Special regulations for ESF-E30/28 without socket
MANUAL ESF-E30
40071860041 (G) November 2018 www.ceag.de
6.4 Special regulations for ESF-E30/28
without socket
Alignment
The enclosures must be screwed to the masonry with
dowels which have a general building approval. The
static conditions must be taken into account. The screw
connection must not cause any stresses to be applied to
the housing. It must be ensured that the installation or
attachment of the electrical distributors does not impair
the stability, sound insulation and fire resistance of the
adjacent component - even in the event of fire.
The approval object of type “US-S ESF30 13-S” must be
suspended from solid walls (d ≥ 240 mm) with a fire resis-
tance duration of at least 30 minutes. The approval object
of type “US-S ESF30 28-S” must be placed vertically on
solid walls (d ≥ 240 mm) and on solid ceilings (d ≥ 150
mm) made of non-combustible building materials with a
fire resistance duration of at least 30 minutes. Assignment
of the classified fire behaviour properties to the building
authority requirements in accordance with Building Regu-
lations List A Part 1 Annex 0.2.1 or 0.2.2 (in the respec-
tively valid edition, see www.dibt.de).
7 Specification
The programming, configuration and operation of the
device are described in separate assembly and operating
instructions.
Cable seizure
The cables have to meet
circuit integrity which is
required on-site.
Put the cable sheats
through the cable cooling
room and insert the cable
cores into the electrical
operating room by using
the second separation.
Detail X
Cable
cooling room
Electrical
operation room
Screw connection
For mounting the distributor housing to adjacent solid
construction components, dowels (at least M10) and steel
screws must be used that are suitable for this purpose
and that comply to the static requirements and general
constructional or European technical approvals. The special
requirements of specific general constructional approvals
or European technical approvals must be observed.
Mounting of the electrical distributors to adjacent solid
constructional components must be implemented via
factory-processed mounting facilities – so-called fixing
straps. Only steel dowels and steel screws must be used.
The screw connection must not subject the enclosure to
any tension.
Insertion of cables in the enclosure
It must be ensured that cables with circuit integrity are
inserted in the enclosure vertically and without tension.
Depending on the cable equipment, the general appraisal
certificate (allgemeines bauaufsichtliches Prüfzeugnis,
ABP) or general technical approval (allgemeine bauauf-
sichtliche Zulassung, ABZ) of the relevant manufacturer
must be observed outside the enclosure.
8 Maintenance
The surface of the enclosure is made of powdered steel
and can be cleaned with conventional (paint) maintenance
agents. The enclosure is a safety-related device and should
be checked at least once a year, depending on installation
location, and the seals, filter pads and cable bulkhead
should also be visually inspected. If on-site conditions
are aggravated, the enclosure should be inspected more
often.
