S3G400-ZN12-W1

S3G400-ZN12-W1

EBM Papst SKU: S3G400ZN12W1
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The S3G400-ZN12-W1 from EBM-Papst is a powerful EC axial fan with a protective grille, built for demanding industrial ventilation. The fan is powered by a three-phase EC motor of type M3G084-GF with a rated voltage of 400 V AC and delivers an airflow of up to 7,360 m³/h in free air. Thanks to electronic commutation, high performance is combined with good energy efficiency.

The fan is ideal for air handling units, cooling systems, and ventilation systems where reliable operation under harsh conditions is required. The IP55 rating and cast aluminum housing make it suitable for both outdoor and industrial environments.

  • EC motor M3G084-GF, 400 V AC (380–480 V), 50/60 Hz
  • Airflow: up to 7,360 m³/h, nominal 5,050 m³/h
  • Power: 1,150 W, rated current 1.8 A
  • Speed: 2,400 rpm, max back pressure 500 Pa
  • Protection class IP55 with sealed ball bearings
  • Thermal overload protection (TOP), internally connected
  • 5-bladed PP plastic impeller with galvanized sheet metal plate
  • Protective grille in steel with black plastic coating (RAL 9005)

At Reserv, you will find original parts from EBM-Papst, stocked by wholesalers for fast delivery. You can be confident that you will get the right component – every time. See the datasheet on the product page for complete technical information.

Technical specifications

PDFDatasheet (PDF) - download

Product attributeValue
Airflow at 0 Pa5050 m³/h
Speed2400 rpm
Power1150 W
Frequency50/60 Hz
Voltage400V AC VAC
Motor frameThe fan is supplied with steel guards coated with black plastic (RAL 9005). The mounting position is shaft horizontal or rotor downwards; rotor upwards is possible on request. Condensate drain holes are located on the rotor side. Accessory part inlet ring (40100-2-4013) is not included in the delivery and must be ordered separately.
CasingThe Electronic Housing made of cast aluminum, painted black; the junction box material made of PP plastic
ImpellerThe impeller is made of PP plastic with a galvanized sheet metal plate and has 5 blades. The airflow direction is V (axial) and the direction of rotation is clockwise when looking at the rotor. At a nominal speed of 2400 rpm, the fan provides a maximum airflow of approx. 7360 m³/h in free air and a maximum back pressure of 500 Pa. The rotor surface is painted black.
Bearing typesealed bearings
IP classIP55
Motor protectionThermal overload protection (TOP), internally connected
Motor codeM3G084-GF
Rotation directionclockwise, looking towards the rotor
Motor typeThe motor is a three-phase EC (electronically commutated) motor of type M3G084-GF with a rated voltage of 400 V AC (range 380–480 V AC) and a frequency of 50/60 Hz. Power consumption is 1150 W at nominal load and the rated current is 1.8 A. The motor is equipped with insulation class F and environmental protection class H2. Thermal overload protection (TOP) is internally connected and the motor complies with standard EN61800-5-1 and CE marking.
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