ebm-papst W4S200 Series Axial Fan, 200 x 80mm, 375m³/h, 40W, 230 V ac

Helical fans with round base

• Fans with encapsulated ball bearings
• 4-pole, equipped with a yellow chrome-plated protective grille located on the inlet side.
• The helix is made of galvanised steel with a black paint coating.
• The fans are produced with a single-phase external rotor with phase-shifting rings (WS) or capacitor (WE).
• WE versions are supplied with a capacitor whereas W4S versions do not require a capacitor.
• Applications: air conditioning, air renewal and cooling of electrical and electronic equipment.
• Thermal protection by thermocontact and windings.