S4E420-AU03-03 ebm-papst Axial Fan

Brand :: ebmpapst

Model:: S4E420-AU03-03 | ebm-papst AC Axial Fan for Condensers & Evaporators

Type:: Axial Fans

Industry:: HVAC & Ventilation

Description:: S4E420-AU03-03 is a 230 VAC axial fan for data-communications equipment, heat pumps, ventilation systems. Its main supplied feature is 385 W input power for the listed electrical version. It also lists a 420 mm size specified in the upload data. Review replacement fit for compatibility checking.

Product Features

Rated Voltage(V)	230
Size(mm)	420
Max.Air Flow(m³/h)	5745
Max.Pressure(Pa)	100
Input Power(W)	385
Speed(rpm)	1520

Product Features

Efficient Airflow

The S4E420-AU03-03 brings ebm-papst AC axial fan performance to air-handling, HVAC and refrigeration hardware. It gives project engineers a defined module for forced-air thermal management.

Correct inlet clearance and discharge routing help preserve useful moving air while limiting avoidable recirculation and noise.

Its axial-flow arrangement carries a relatively large air volume along the motor axis, making it suitable for low-to-moderate system resistance.

Listed moving air of 5745 m3/h and pressure of 100 Pa provide starting points for duty-point evaluation in the completed system. Review the approved powered interface for the complete suffix. Validate sound and thermal load condition in the finished installation space.

Application Industry

HVAC Systems

Installation serving HVAC and ventilation systems can integrate ebm-papst S4E420-AU03-03; the unit provides supply or exhaust air delivery. The application value comes from consistent generated heat removal, balanced integration and verifiable replacement planning.

Refrigeration

Equipment serving refrigeration and condenser equipment can integrate ebm-papst S4E420-AU03-03; the unit moves air across refrigeration coils. The result helps preserve robust performance while keeping the thermal management function understandable for future service work.

Heat Exchangers

ebm-papst supplies model S4E420-AU03-03 for accumulated heat exchangers, where directed moving air moves air across transfer surfaces. Project engineers should verify mounting, moving air direction and system resistance to preserve the intended application value.

Heat Pump Systems

The application of S4E420-AU03-03 covers accumulated heat-pump systems; here, the AC axial fan moves air through exchange sections. Effective ventilation contributes to process continuity by keeping electronics and power devices within their intended thermal state range.

Frequently Asked Questions

Which certifications are documented for S4E420-AU03-03?

The upload row lists RoHS compliance, but no additional exact-model certification is confirmed in the supplied feature record.

What mounting details matter for S4E420-AU03-03?

Verify the listed size, mounting pattern, fan housing or nozzle arrangement, airflow direction, and service clearance against the equipment drawing.

What should I check if S4E420-AU03-03 develops a cooling fault?

Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.

How should S4E420-AU03-03 be maintained?

No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.

Which performance values should I compare for S4E420-AU03-03?

The supplied row lists 5745 m³/h airflow, 100 Pa pressure, 385 W input, 1520 rpm. Compare these values with the real system operating point, not only the free-air rating.

Is S4E420-AU03-03 suitable for a high-reliability cooling system?

It may be evaluated for high-reliability cooling using the supplied parameters, but duty cycle, redundancy, ambient limits, and protection must be confirmed at system level.

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Designed for Refrigeration Cooling, the ebm-papst S4D450-AU03-01 is a 400 V AC axial fan, documented with 450 mm dimensions for installation planning. This supports duty-point selection.

S4D450-AU01-01 | ebm-papst 400V 205W AC Axial Fan for Refrigeration Cooling

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S4E420-AU03-03 ebm-papst Axial Fan

Product Features

Product Features

Efficient Airflow

Application Industry

HVAC Systems

Refrigeration

Heat Exchangers

Heat Pump Systems

Frequently Asked Questions

Which certifications are documented for S4E420-AU03-03?

What mounting details matter for S4E420-AU03-03?

What should I check if S4E420-AU03-03 develops a cooling fault?

How should S4E420-AU03-03 be maintained?

Which performance values should I compare for S4E420-AU03-03?

Is S4E420-AU03-03 suitable for a high-reliability cooling system?

Related Products

S4D450-AU03-01 | ebm-papst 400V AC Axial Fan for Refrigeration Cooling

S4D450-AU01-01 | ebm-papst 400V 205W AC Axial Fan for Refrigeration Cooling

S4D450-AU01-02 | ebm-papst 400V 415W AC Axial Fan for Refrigeration Cooling

S4E350-8317072923 | ebm-papst AC Axial Fan for Condensers & Evaporators

S4D400-AP12-03/A01 | ebm-papst 400V 185W AC Axial Fan for Refrigeration Cooling

S4D500-AK14-06 | ebm-papst 400V 830W AC Axial Fan for Refrigeration Cooling

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