The GRACO 16K912 is a variable frequency drive (VFD) designed to control the speed and operation of electric motors, specifically for use with GRACO equipment such as the Husky 1050e pump. It is constructed with robust electronic components for reliable performance in industrial environments. Its primary function is to provide precise motor speed control, enhancing efficiency and protecting equipment from overloads.

Key Features:

• Variable Frequency Drive (VFD)
• 2 HP, 400-480 VAC Three Phase Input Power
• Industrial-grade electronic components
• Designed for use with GRACO equipment, especially the Husky 1050e pump
• Precise motor speed control
• Overload protection via adjustable current limits
• Manual speed adjustment via parameter settings
• Directional control for motor rotation
• Robust construction for industrial environments

Applications:
Used to control and protect electric motors in industrial pumping applications, such as those found in lubrication, maintenance, and process equipment systems.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and safety, and helps maintain warranty coverage.
• Always ground the VFD through a proper connection to the electrical system.
• Do not plug the motor directly into a wall socket; wire the motor to the VFD as specified in the manual.
• Follow all local electrical codes and regulations.
• Refer to the VFD manufacturer’s manual for detailed installation and connection instructions.
• Keep a working fire extinguisher in the work area during installation and maintenance.
• Regularly check wiring and connections for integrity.
• Monitor VFD parameters for proper operation.
• Consult the manual for troubleshooting and parameter adjustment guidance.