

K3G355-HA34-01 is a 3~380-480 VAC centrifugal fan for electronic equipment, heat pumps, equipment cooling. Its main supplied feature is 4700 W input power for the listed electrical version. It also lists a 355 mm size specified in the upload data. Review air direction for replacement review.
| Rated Voltage(V) | 3~ 380-480 |
|---|---|
| Size(mm) | 355 |
| Max.Air Flow(m³/h) | 7990 |
| Max.Pressure(Pa) | 2500 |
| Input Power(W) | 4700 |
| Speed(rpm) | 4100 |
| Noise(db) | 85 |
The K3G355-HA34-01 brings ebm-papst EC centrifugal fan performance to air-handling, HVAC and refrigeration assembly. It gives project engineers a defined component for forced-air thermal management.
Air enters axially and leaves radially, allowing the fan to develop useful pressure for ducts, filters, coils and restricted assembly passages.
Prototype testing can verify the in-system air movement path and prevent free-air data from being mistaken for in-assembly performance.
The listed 3~ 380-480 V supply and 4700 W input give electrical designers a defined basis for power and interface planning. Review the approved electrical interface for the complete suffix. Validate sound and temperature in the finished enclosure.
For machinery in air-handling units, ebm-papst K3G355-HA34-01 acts as a thermal management component that moves air through coils and filters. Forced-air thermal management supports machinery availability during long duty cycles and repeated load changes.
The ebm-papst EC centrifugal fan K3G355-HA34-01 addresses thermal demand in HVAC and ventilation systems by helping to provides supply or exhaust ventilation flow. Consistent cooling reduces thermal stress around assemblies that cycle between standby and high-load function.
Filtration and clean-air machinery require managed temperature management flow, and ebm-papst K3G355-HA34-01 drives air through filters. Sustained operation requires an temperature management flow component that integrates cleanly with the machinery architecture.
When assembled in electrical cabinets and industrial electronics, K3G355-HA34-01 removes enclosure hot spots within the available machinery space. The application needs predictable airflow because dense layouts restrict natural convection and heat spreading.
Compare the full model suffix, voltage, size, motor or controller type, mounting, airflow, pressure, power, speed, and protection; do not copy data from a similar model.
The supplied application data covers electronic equipment, heat pumps, equipment cooling. Confirm the installation's airflow, pressure, space, and electrical requirements.
No quantified cost-saving claim is supplied for this exact item. Compare energy use, controls, service needs, and purchase cost using the required duty point.
The product is classified as a centrifugal fan. Use the full model code because nearby variants can differ in motor, mounting, and controls.
Verify the listed size, mounting pattern, fan housing or nozzle arrangement, airflow direction, and service clearance against the equipment drawing.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.

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