Description
The ebm-papst G2E120-AR77-01 is a precision-engineered single-inlet centrifugal blower featuring a high-efficiency AC external rotor motor. This unit utilizes a forward-curved impeller geometry housed within a robust hot-galvanized sheet steel scroll, optimized for high-pressure development in compact ventilation architectures. The 2-pole motor assembly ensures consistent rotational stability at 2350 RPM, delivering a volumetric flow rate of 260 m³/h while maintaining thermal equilibrium via an integrated cooling bore. Designed for continuous operation, the unit features maintenance-free ball bearings and robust insulation to withstand industrial environments.
Technical Specifications:
Manufacturer: ebm-papst
Model Reference: G2E120-AR77-01
Product Type: AC Centrifugal Blower (Single Inlet)
Nominal Voltage: 230 V
Frequency: 50 Hz
Phase: 1~
Power Consumption: 80 W
Current Draw: 0.35 A
Nominal Speed: 2350 RPM
Max Air Flow: 260 m³/h
Impeller Diameter: 120 mm
Housing Material: Hot-galvanized Sheet Steel
Impeller Material: Aluminium Sheet
Bearing Type: Sealed Ball Bearings
Motor Protection: Thermal Overload Protector (TOP)
Ambient Temperature Range: -25°C to +45°C
Insulation Class: B
Weight: 1.97 kg
Capacitor Requirement: External Run Capacitor
Rotation: Clockwise (viewed on rotor)
Mounting: Free Standing / Flange Mountable
Industrial Application:
This blower is specifically calibrated for resistance-loaded air movement systems, such as industrial air purification machines and laminar flow cabinets requiring HEPA filtration. The high static pressure capability of the G2E120 series overcomes filter media resistance effectively, ensuring consistent air exchange rates in cleanroom environments, medical ventilation systems, and electronic cabinet cooling assemblies where space is constrained but airflow reliability is critical.
Procurement Data:
We guarantee Original Engineering standards for all ebm-papst rotating assemblies, ensuring exact Technical Compatibility with existing HVAC and filtration logic. Contact our engineering team to verify current Lead Time and specific capacitor sizing for your integration requirements.
Key Attributes
Voltage: 230 V
Blade Material: Aluminium sheet
Speed: 2350RPM
Mounting: Free Standing
Customized support: OEM, ODM
After-sales Service Provided: Online support
Warranty: 1 Year
Place of origin: Germany
Brand name: Ebmpapst
Model number: Sheet steel, hot-galvanised
Power: 80W
Operating Temperature: -25~45℃
Bearing Type: Ball bearing
Current: 0.35A
Speed: 2350RPM
Type: Centrifugal Fan
Air Flow: 260m³/h
Packaging and Delivery
Selling Units: Single item
Single package size: 18X20X12 cm
Single gross weight: 1.970 kg










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