White Rodgers FSO-N15 804630 FSY Series Electric Fan Speed Control

Product description

The FSY Fan Speed Control controls the head pressure in air- cooled condensers by reducing the fan speed to maintain head pressure as the outside temperatures/condenser pressure drops. As the motor speed drops under lower ambient/load condition fan noise is also reduced. The FSY is designed for use with permanent split capacitor and shaded pole fan motors, approved for use by motor/equipment manufacturers for variable voltage, phase angle (triac) speed control.

Features:

• Connector includes 2 m. cable installed (FSF and FSO)
• Connector turnable (in 90° steps)
• Compact Design
• State-of-the-Art Electronics
• Direct mount?Easily retrofit to suitable motor
• Low Pressure ”Turn Off” Operation
• Adjustable Pressure Setting
• Multiple FSX controls can be used in parallel on multi- circuit condensers
• 2 Cable types: FSF-N15 with internal circuit design to comply with EC-Directive 89/336/EC (Electromagnetic compatibility requirements for Europe) FSO-N15, standard with internal voltage spike and over current protection