Weg 000212021-29-4 Cooling Fan

Part number: 000212021-29-4. This component is a dedicated external cooling fan designed for Weg W22 series premium efficiency electric motors to maintain optimal thermal regulation during continuous operation.

Full model name: Weg Cooling Fan for Deca 000212021-29-4

Application: Used for forced ventilation and thermal management in Weg W22 Premium motors, specifically for frame size 71-02 in industrial pumping, HVAC, and manufacturing environments.

Technical Specifications:
• Compatible Motor: Weg W22 Premium (1049242890)
• Frame Size: 71-02
• Rated Power: 0.42 kW
• Voltage: 400/690 V
• Rated Current: 0.978/0.567 A
• Speed: 3430 min-1
• Frequency: 60 Hz
• Power Factor: 0.81 P.F.
• Insulation Class: F (T 75K)
• Protection Rating: IP55
• Duty Cycle: S1 (Continuous Duty)
• Service Factor: 1.00
• Operating Altitude: Up to 1000 m.o.s.l.
• Ambient Temperature: 45°C

Technical Documentation:
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