CENTRIFUGAL FAN K3G630-AR02-01

Product Description

The K3G630-AR02-01 is a high-capacity EC centrifugal plug fan from the ebm-papst RadiPac series, engineered for large-scale ventilation and air-handling applications. It features a 630 mm backwards-curved impeller, integrated EC motor technology, and intelligent speed control for maximum energy efficiency and reliable continuous operation in demanding industrial environments.

Key Features

• High-efficiency EC centrifugal plug fan
• Backwards-curved impeller for optimized airflow and reduced energy consumption
• Large 630 mm fan diameter for high-volume air movement
• Integrated EC motor with built-in control electronics
• 0–10V speed control interface for precise airflow regulation
• Maintenance-free operation with long service life
• Soft-start function for reduced mechanical stress
• IP54/IP55 protection for industrial environments
• Ball bearing motor design for continuous 24/7 operation
• High airflow performance for AHUs and ventilation systems
• Integrated motor protection and monitoring functions
• Suitable for HVAC, clean rooms, and industrial process ventilation

Specifications

• Product Type: EC Centrifugal Plug Fan
• Model: K3G630-AR02-01
• Brand: ebm-papst
• Series: RadiPac
• Fan Type: Backward-Curved Centrifugal Fan
• Impeller Diameter: 630 mm
• Rated Voltage: 3-Phase 380–480 VAC
• Frequency: 50/60 Hz
• Motor Type: Electronically Commutated (EC) External Rotor Motor
• Rated Power: 6.75 kW
• Rated Current: 10.3 A
• Speed: 1500 RPM
• Maximum Airflow: 23,655 m³/h
• Maximum Static Pressure: Up to 1200 Pa
• Protection Rating: IP54 / IP55
• Insulation Class: F
• Operating Temperature: -40°C to +50°C
• Impeller Material: Sheet Aluminum
• Electronics Housing: Die-Cast Aluminum
• Weight: Approximately 122–125 kg
• Control Interface: 0–10V DC Speed Control
• Protection Features: Integrated Motor Protection, Soft Start, Overload Protection
• Application: Air Handling Units (AHU), HVAC Systems, Data Centers, Clean Rooms, Industrial Ventilation, Commercial Ventilation Equipment, Process Air Systems