Allen Bradley 1336-FAN-SP6B FAN 1336STE F FRAME

The Allen-Bradley 1336-FAN-SP6B is a heatsink fan that belongs to the Allen-Bradley 1336 Plus, Plus II, Impact, and Force drives. This product line of adjustable frequency AC drives is manufactured and designed by Allen-Bradley/Rockwell Automation. The Allen-Bradley 1336-FAN-SP6B heatsink fan belongs to Frame F frequency drives and it operates at a Horsepower rating that goes from 250 to 450 Horsepower. The power required by this fan is delivered through auxiliary input TB4. The importance of the Allen-Bradley 1336-FAN-SP6B heatsink fan lies In the fact that the 1336 drive it is connected to requires a device that helps it to receive proper ventilation. It is important to remark that the temperature range goes from 0 to 40 degrees Celsius. This part is intended to provide a means of ventilation or cooling by convection method.

When the heatsink temperature exceeds a temperature of 90 degrees Celsius, an excessive temperature fault will be triggered. A blocked or dirty heatsink fan could cause the increase of temperature and impede ventilation. This fault should be corrected immediately to prevent the drive from overheating. If there is no way to correct the temperature increase, the drive should be derated. The installation of the Allen-Bradley 1336-FAN-SP6B heatsink fan is not difficult but it needs to be performed by an Allen-Bradley expert. All the power needs to be removed from the drive before installation. The heatsink fan is intended to be connected on the lower left corner of the 1336 drive chassis. If the fan voltage differs from the drive voltage, a transformer tap may be used.