Page 137 - General_Purpose_Enclosures _Aria, APO,Polysafe

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Accessories
Ventilation kits

Temperature management

IP21/54 natural ventilation kit
Gratings made of insulating material (self-extinguishing ABS UL94V-0) RAL7035 colour,
2
complete with high dust collection capacity filter cloth (600g/m ), able to reduce
maintenance interventions (cleaning by means of washing in water or by beating). Degree
of protection IP21 without filter, IP54 with filter according to IEC 60529, Type 1 without filter,
Typer 12 with filter according to UL approval 508 fitted with pre-assembled gasket seal.
CE and cURus approval.

Air entry surface for ventilation Dimensions
(mm) Package/
Without filter With filter No. of
cm 2 cm 2 W W Type Order code pieces
Grille+air passage filter kit
27 6 105 105 EN0105K 1/1
53 10 150 150 EN0150K 1/1
121 22 204 204 EN0204K 1/1
225 32 250 250 EN0250K 1/1
317 55 325 325 EN0325K 1/1