R3G500-AG25-01 ebmpapst

Description

R3G500-AG25-01 ebmpapst 500mm 1700RPM 2500W 3.9A Ball 4097CFM IP55 400VAC EC centrifugal module RadiPac Centrifugal Fan

The R3G500-AG25-01 is a backward-curved, single-intake EC centrifugal fan by ebm-papst, paired with the M3G150-FF motor, designed for industrial ventilation with robust performance and energy efficiency. Operating on a 3-phase 400VAC power supply (380–480VAC, 50/60Hz), it features a rated speed of 1700 rpm, 2500W power consumption, and 3.9A current draw, delivering reliable operation in high-load scenarios. With a 500mm diameter and 22.5kg weight, the fan incorporates a die-cast aluminum electronics housing and aluminum impeller, offering durability and corrosion resistance, while its IP55 protection rating ensures dust-tight and water jet–resistant performance in harsh environments. It operates at -25°C to 60°C ambient temperatures (storage: -40°C to 80°C) with an “F” insulation class for high-temperature tolerance.

At its optimal efficiency point, the fan achieves 6960 m³/h airflow and 724 Pa static pressure, with an overall efficiency of 58.8%—surpassing the 2015 regulatory requirement of 55.7%—and an efficiency grade N of 65.1 for energy savings. Equipped with advanced controls, it supports MODBUS-RTU communication, an integrated PID controller, and soft start for precise speed adjustment and remote monitoring, along with safety features like thermal overload protection and undervoltage detection. Certified to CE, UL 1004-7, EAC, and CAN/CSA-E60730-1, it is ideal for industrial ventilation, air conditioning systems, and heavy-duty applications, combining high-performance aerodynamics, rugged construction, and smart functionality to meet global safety and efficiency standards.

Specifications