Eaton ESF-E30 Series Mounting And Operating Instructions

Contents

176.3 Special regulations for ESF-E30/28 with socketMANUAL ESF-E30 40071860041 (G) November 2018 www.ceag.de6.3 Special regulations for ESF-E30/28with socketAlignmentThe enclosures must be screwed to the masonry withdowels which have a general building approval. Thestatic conditions must be taken into account. The screwconnection must not cause any stresses to be applied tothe housing. It must be ensured that the installation orattachment of the electrical distributors does not impairthe stability, sound insulation and fire resistance of theadjacent component - even in the event of fire.The approval object of type “US-S ESF30 13-S” must besuspended from solid walls (d ≥ 240 mm) with a fire resis-tance duration of at least 30 minutes. The approval objectof type “US-S ESF30 28-S” must be placed vertically onsolid walls (d ≥ 240 mm) and on solid ceilings (d ≥ 150mm) made of non-combustible building materials with afire resistance duration of at least 30 minutes. Assignmentof the classified fire behaviour properties to the buildingauthority 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).Cable seizureThe cables have to meetcircuit integrity which isrequired on-site.Put the cable sheatsthrough the cable coolingroom and insert the cablecores into the electricaloperating room by usingthe second separation.Detail XCablecooling roomElectricaloperation roomDetail YMounting onboth sidesScrew connectionFor mounting the distributor housing to adjacent solidconstruction components, dowels (at least M10) and steelscrews must be used that are suitable for this purposeand that comply to the static requirements and generalconstructional or European technical approvals. The specialrequirements of specific general constructional approvalsor European technical approvals must be observed.Mounting of the electrical distributors to adjacent solidconstructional components must be implemented viafactory-processed mounting facilities – so-called fixingstraps. Only steel dowels and steel screws must be used.The screw connection must not subject the enclosure toany tension.