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Datasheet generated 2026-10-07
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Rittal SK 3181.125 IP55 Pleated Filter for 3239.xxx Fan Units

Rittal · HVAC & Refrigeration · Fans & Ventilation · Germany · rittal.com
Part Number
3181125  ·  HS 5603.93
Rittal SK 3181.125 IP55 Pleated Filter for 3239.xxx Fan Units

Rittal SK 3181.125 is a pleated filter (167 x 167 x 21 mm) for use with SK 3239.3xx and 3239.7xx fan-and-filter and outlet-filter units, maintaining IP55 when installed. Construction combines a polyester base with meltblown polycarbonate and an absorber mat. Not suitable for use in EMC filter fans. Supplied in packs of 5. Typical applications include enclosure ventilation systems requiring higher ingress protection than standard mat filters.

Technical Specifications

Manufacturer part number (MPN)3181125
EAN / GTIN4028177969100
Sales unitpcs
Package quantity5 pcs
Model designationSK 3181.125
Product typePleated filter
Versionfor fan-and-filter units / outlet filters
MaterialPleated filter: base polyester, meltblown polycarbonate; Absorber mat: 100% polyester
ColorWhite
Suitable for Model No.3239.3xx; 3239.7xx
DimensionsWidth: 167 mm; Height: 167 mm; Depth: 21 mm
Absorber mat dimensionsWidth: 173 mm; Height: 173 mm
Protection category IP to IEC 60 529IP 55 when mounted in filter fan/outlet filter
Note on Model No.Not suitable for use in EMC filter fans.
Packaging unit5 pc(s).
Net weight0.24 kg
Gross weight0.26 kg
Customs tariff number56039390
ETIM 9EC002513
ETIM 8EC002513
ECLASS 8.027180706
ApprovalsCSA; UR + C-UR (recognized)
ColourWhite
Width167 mm
Height167 mm
Depth21 mm
EMC-versionNo
With filter matYes
Degree of protection (IP)IP55
Country of originGermany

Properties

MOQ1

Cross-References

Attached Documents