Frame: Die-Cast Aluminum

Impeller: Steel Blades

Ambient Temperature Range: -10°C ~ +70°C

Operating Voltage Range: Rated Voltage ±10%

Bearing: Maintenance-Free Ball Bearings

Motor Structure: Permanent Magnet Brushless DC Motor

Motor Protection: Locked Rotor Protection / Reverse Polarity Protection

Insulation Class: Class B Protection Grade: IP54

Optional Functions: RD / FG / PWM / 0–10 VDC Control

Weight: 3,050 g