K3G560-8317081580 ebmpapst 400VAC EC Centrifugal Fan

Description

The ebmpapst K3G560-8317081580 is a high-efficiency 400 VAC industrial EC centrifugal fan with dimensions of 800 x 800 x 420 mm, engineered for continuous thermal regulation in demanding environments. This unit utilizes a precision-engineered 6-blade PP plastic impeller driven by a high-torque M3G150-FF brushless EC motor, which maintains a powerful 3950 W power profile for efficient air displacement. Its structural integrity is anchored by a galvanized sheet steel support plate and a die-cast aluminum electronics housing with an IP55 protection rating, ensuring exceptional mechanical longevity. The intelligent control interface supports RS-485 MODBUS-RTU and features an integrated PI controller, offering a robust and modular electrical connection ideal for high-reliability systems such as data center air handling units, industrial ventilation, and large-scale HVAC infrastructure.

K3G560-8317081580 Fan Parameters
Manufacturer: ebmpapst
Model Number: K3G560-8317081580
Motor Model: M3G150-FF
Impeller Size: 560 mm
Type: EC Centrifugal Fan
Bearing Type: Ball Bearing
Nominal Voltage: 400 VAC
Phase: 3~
Nominal Voltage Range: 380 – 480 VAC
Frequency: 50/60 Hz
Dimensions: 800 x 800 x 420 mm
Weight: 45.0 kg

[Electrical Data]
Input Power: 3950 W
Nominal Current: 6.0 A
Nominal Speed: 1900 RPM
Motor Design: EC Motor (Electronically Commutated)
Status: Prelim. / Method: ml
Control Interface: RS-485 MODBUS-RTU, 0-10V/PWM, RFID (ISO 15693)
Voltage Output: 3.3 – 24 VDC (Pmax = 800 mW)
Motor Protection: Thermal Overload, Locked Rotor, Phase Failure Detection, Undervoltage
Insulation Class: “F”
Moisture/Env. Class: H1
Degree of Protection: IP55
Touch Current: <= 3.5 mA
Termination: Terminal Box

[Performance & Acoustics]
Max. Air Flow: 62.23 CFM (105.7 m³/h / 1.76 m³/min)
Max. Static Pressure: 9.81 mmH₂O (96.24 Pa / 0.39 inH₂O)
Number of Blades: 6
Direction of Rotation: Clockwise, viewed toward rotor
Rotor Surface: Painted black
Electronics Housing: Die-cast aluminum
Impeller Material: PP plastic
Support Plate: Sheet steel, galvanized
Inlet Nozzle: Sheet steel, galvanized

[Materials & Construction]
Frame Material: Steel, painted black (Support bracket)
Installation Position: See legend on product drawing
Condensation Drainage: On rotor side
Mode: S1 (Continuous operation)

[Reliability & Safety Standards]
Min. Ambient Temperature: -40 °C
Max. Ambient Temperature: 40 °C
Storage Temperature: -40 °C to +80 °C
Standard Compliance: EN 61800-5-1, CE, EN 61000-6-2/3
Approval Agency: EAC, CSA C22.2, UL 1004-7

Application
The ebmpapst K3G560-8317081580 centrifugal fan is used in large-scale data center air handling units, industrial cleanroom ventilation systems, hospital HVAC modules, and commercial rooftop climate control systems.