STEGO Filter Fan FF 018 01804.0-01

Filter fans are used to provide an optimum climate in enclosures. The interior temperature of an enclosure can be reduced by channeling cooler filtered outside air into the enclosure thus expelling heated internal air. The resulting air flow prevents formation of localized heat pockets and protects the electronic components from overheating. The plastic used for the hood of this filter fan series is highly weather and UV light resistant. Technical Data Axial fan, ball bearing service life min. 50,000 h at 77 °F (25 °C) and 65 %RH aluminum fan body, metal rotor Connection 3-pole clamp, AWG 14 (2.5 mm²), clamping torque 0.8 Nm max. Housing (filter fan and exhaust filter) plastic, UL 94V-0, light grey Hood (filter fan and exhaust filter) plastic, UL 94V-0, light grey; UV light resistant according to UL 746C (f1) Mounting frame with double-sided industrial adhesive for mounting to the outside of enclosure; certain operating circumstances may make the additional use of screws necessary; cut-out template included Filter media rating G4 acc. to DIN EN 779, filtering degree 94% Filter material synthetic fiber with progressive construction, temperature resistant to 212 °F, self-extinguishing class F1; moisture resistant to 100 %RH, reusable - can be cleaned by washing or vacuuming Operating / Storage temperature -13 to +158 °F (-25 to +70 °C) Operating / Storage humidity max. 90 %RH (non-condensing) Protection class I (grounded) Approvals UL File No. E234324 (all), EAC, VDE (AC 230 V only)