Fans
Fans 355mm AC230V 1.12A 1420rpm centrifugal case fan
A 355 mm centrifugal case fan running at 1420 rpm on 230 V AC, drawing 1.12 A and moving up to 35000 m³/h of air
- 355 mm diameter fits large chassis airflow paths
- 1420 rpm at 50 Hz delivers steady cooling performance
- 245 W power draw at 230 V AC single-phase
- 25 °C to 50 °C operating range suits harsh environments
- External rotor motor design enables compact installation
Industrial cooling for 230 V environments
This 355 mm centrifugal fan runs directly from 230 VAC mains at 50 Hz and draws 1.12 A while delivering 245 W of mechanical power. It is built for equipment builders and facility engineers who need reliable forced-air cooling without a separate DC supply. The external-rotor motor keeps the assembly compact and the motor windings in the airstream for continuous thermal management.
Steady-state thermal behaviour
At the rated 1420 rpm the impeller moves up to 35000 m3/h of air against zero back-pressure, and the motor is rated for continuous operation between -25 °C and 50 °C ambient. Starting current reaches 5.5 A before settling to the nominal draw, so the supply and protection must tolerate that inrush. An 8 µF, 400 VDB run capacitor is required for single-phase operation.
Mains-voltage integration constraint
The unit only operates on 230 VAC single-phase power with the specified capacitor; it cannot be used on DC busses, lower voltages or variable-frequency drives without additional conversion hardware. Buyers who need PWM speed control, 12 V or 24 V operation, or a different frame size must select an alternative model.
Highlights
- 355 mm diameter fits large chassis airflow paths
- 1420 rpm at 50 Hz delivers steady cooling performance
- 245 W power draw at 230 V AC single-phase
- 25 °C to 50 °C operating range suits harsh environments
- External rotor motor design enables compact installation
Specifications
No published specifications for this item yet.
Questions about this item
How much power does the 355 mm AC 230 V centrifugal fan draw when running continuously at 1 420 rpm?
The fan consumes 245 W at its rated speed of 1 420 rpm, drawing 1.12 A from a 230 V supply.
What electrical connection and protection does this 230 V AC fan require for safe operation?
It needs a standard 230 V AC mains connection and an 8 µF, 400 V DB capacitor (S0 CE rated) wired in series with the motor.
Will the fan's 5.5 A starting current trip a circuit shared with older 230 V equipment?
The inrush current reaches 5.5 A at start-up, so the shared circuit breaker and wiring must tolerate that brief peak without nuisance tripping.
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