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ebm-papst R1G190AC1152 EC Centrifugal Fan

The ebm-papst R1G190-AC11-52 is a robust EC centrifugal fan engineered for demanding industrial environments. Its backward curved design ensures efficient airflow, while the 48VDC operation provides energy efficiency and precise control. With a speed of 3200 RPM and IP42 protection, this fan is suitable for a wide range of applications including HVAC systems, industrial machinery cooling, and process ventilation. The fan incorporates features like reverse polarity and locked-rotor protection for enhanced reliability and safety. Its fiberglass-reinforced PA plastic impeller and black-coated rotor contribute to durability and corrosion resistance.

Authorized Distributors
Source:DigiKey
Part No:R1G190-AC11-52
Stock:16
Inv Date:06-18-2026
Price: Unit price: $354.04
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Part No:R1G190-AC11-52
Stock:8
Inv Date:06-19-2026
Price: Unit price: $292.08
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Part No:R1G190-AC11-52
Stock:0
Inv Date:06-18-2026
Price: Unit price: $337.24
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Part No:R1G190-AC11-52
Stock:19
Inv Date:06-18-2026
Price: Unit price: $453.58
Buy/RFQ:
Part No:R1G190-AC11-52
Stock:19
Inv Date:06-18-2026
Price: Unit price: $453.58
Buy/RFQ:

ebm-papst R1G190AC1152 EC Centrifugal Fan Specifications:

  • Type: EC centrifugal fan
  • Motor: M1G074-BF
  • Nominal Voltage: 48 VDC
  • Nominal Voltage Range: 36..57 VDC
  • Speed: 3200 min-1
  • Power Input: 71 W
  • Current Draw: 1.65 A
  • Min. Ambient Temperature: -25 °C
  • Max. Ambient Temperature: +60 °C
  • Size: 190 mm
  • Operation Mode: S1
  • Direction of Rotation: Clockwise, seen on rotor
  • Mounting Position: Any
  • EMC Interference Emission: Acc. to EN 61000-6-3
  • EMC Interference Immunity: Acc. to EN 61000-6-2
  • Insulation Class: B
  • Cable Exit: Variable
  • Condensate Discharge Holes: None
  • Bearing Motor: Ball bearing
  • Mass: 1.3 kg
  • Material of Impeller: PA plastic 6.6, fiberglass-reinforced
  • Motor Protection: Reverse polarity and locked-rotor protection
  • Product Conforming To: EN 60950-1
  • Surface of Rotor: Coated in black
  • Number of Blades: 7
  • Type of Protection: IP 42
  • Technical Features: Control input 0-10 VDC / PWM, tach output
  • Max. Permissible Ambient Motor Temp. (Transp./Storage): +80 °C
  • Min. Permissible Ambient Motor Temp. (Transp./Storage): -40 °C
  • Approval: CCC; CSA C22.2 Nr.77; UL 1004

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