The GRACO 77X524 is an AC to DC converter box designed to convert standard AC power (110-230 VAC) to 24 VDC for use with Dyna-Star® Electrically-Powered HP and HF pumps. Its primary function is to provide reliable DC power to GRACO automatic lubrication systems, ensuring consistent operation of high-pressure (HP) and high-flow (HF) pumps. The material is not specified, but it is housed in a protective enclosure for industrial environments.

Key Features:

• Converter Box
• Dyna-Star
• Enclosed, industrial-grade
• Dyna-Star Electrically-Powered HP and HF 24 VDC pumps
• Converts 110-230 VAC to 24 VDC
• Designed for use with GRACO automatic lubrication systems
• Reliable power supply for continuous operation
• Industrial enclosure for protection

Applications:
Used in automatic lubrication systems for industrial and mobile equipment, providing stable DC power to high-pressure and high-flow pumps.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure the converter box is installed in a dry, well-ventilated area
• Follow all electrical safety guidelines during installation
• Verify input voltage compatibility (110-230 VAC) before connecting
• Use appropriate wiring and connectors as specified in the manual
• Regularly inspect for signs of wear or damage
• Periodically check connections and enclosure integrity
• Keep the area around the converter box clean and free from debris
• Consult the manual for troubleshooting and maintenance schedules