G3G250-MW50-01 ebmpapst

Description

G3G250-MW50-01 ebmpapst 250mm 400VAC 2400W 4A 1165m³/h 6100RPM Ball Bearing IP20 centrifugal fan

The ebm-papst G3G250-MW50-01 is a high-performance 250mm EC centrifugal fan meticulously engineered to function as a reliable gas blower within advanced gas-condensing heating systems. Constructed with a durable die-cast aluminum housing and impeller, this fan is powered by an M3G112-EA motor. It accepts a broad 380-480V AC three-phase input at 50/60Hz, delivering a nominal 2400W of power to achieve speeds around 6100 RPM. This formidable performance enables it to generate substantial static pressure, effectively moving air volumes such as 1165 m³/h against 4000 Pa, critical for precise gas mixture control. The fan features a robust ball bearing system, operates continuously (S1 mode) with clockwise rotation (seen from the rotor), and offers flexible installation in any position. Rated IP20 with Insulation Class B and Humidity Class F0, and operating efficiently in flow medium temperatures from -25°C to 50°C, it is designed for demanding conditions. Leveraging integrated EC technology for variable speed control, it also provides 10V/20V and tachometer outputs for comprehensive system monitoring, complying with Protection Class I and CE standards, and maintaining a touch current below 3.5 mA.

Specifications