Datasheet

AC axial compact fan
7450 ES
Technical features
Dimensions 150 Ø x 55 mm
General description AC voltage fan with external rotor shaded-pole motor. Protected from overload by
integrated thermal switch.
Fan housing and fan impeller made of metal.
Inlet over bars. Direction of rotation counter-clockwise seen on rotor.
Electrical connection to 2 single strands. Strand ends with brass lead tips.
Fan housing with grounding lug for tapping screw M4 x 8 (TORX).
Mass 1.1 kg.
Please note our new ACmaxx series. With identical fastening dimensions
and voltages, this series achieves higher energy efficiency.
Connection line 2 single strands. Housing with grounding lug for tapping screw M4 x 6 (TORX).
Direction of rotation Left, looking at rotor
Direction of air flow Inlet over bars
Bearing Ball bearings
Lifetime L10 at 40 °C 63000 h
Lifetime L10 at maximum
temperature
50000 h
Mass 1.1 kg
Housing material Metal
Material of impeller Metal
Motor protection Protected from overload by a thermal switch
Approval VDE, CSA, UL, CE
Web data sheet D · Page 2 of 4
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone [phone] · Fax [phone] · [e-mail] · www.ebmpapst.com