AC Cabinet Cooling Fan, 2,280–2,570 m³/h

Overview

This is the large-frame end of the AC axial range: a 120 W motor turning a wide impeller to move air in the thousands of cubic metres per hour. It is used where a cabinet, a small plant room or a machine housing has a heat load that small fans cannot shift, and where the opening can take a full-size unit.

Eight models cover 115 V, 230 V and 380 V at 50 and 60 Hz, with two 380 V winding variants. Airflow runs from 2,280 to 2,570 m³/h and noise from 65 to 70 dB(A); the higher figure belongs to the 60 Hz version, which turns faster.

Where it fits

• Large control cabinets, drive panels and power distribution enclosures
• Small plant rooms and technical spaces with a concentrated heat load
• Machine and process housings that need bulk air movement
• Wall or frame mounting where a full-size opening is available

Specifications

Selection and installation notes

At this size the mounting structure matters: the fan transmits vibration into thin panels and the noise is carried through the wall. Use anti-vibration mounts and a rigid frame, and plan the exhaust free area to match the intake.

The 380 V models include two winding variants with different current draw (0.32 A and 0.36 A). Confirm the supply and protection before ordering; the airflow and power are the same, but the starting current and wiring differ.