The GRACO B52N39 is a DC control box designed for chemical injection systems. It is constructed with robust materials suitable for industrial environments and is intended to control and manage the operation of chemical injection pumps, ensuring proper dosing and system protection. The unit includes the Harrier+ GSM USA Controller and an SS20L-24V One Panel Charge Controller, making it suitable for remote monitoring and control applications.

Key Features:

• DC Control Box
• B52N39
• NEMA rated enclosure (robust, industrial-grade)
• Compatible with GRACO chemical injection systems and related equipment
• NEMA rated (specific certification not detailed)
• Harrier+ GSM USA Controller for remote monitoring and control
• SS20L-24V One Panel Charge Controller included
• Designed for reliable operation in demanding environments
• Protects against power and material fluctuations (similar to ProGuard™ and WatchDog™ features in other GRACO controllers)
• Ease of maintenance and robust construction

Applications:
Used in industrial chemical injection systems for precise dosing and control, suitable for applications requiring remote monitoring and robust protection.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the chemical injection system.
• Ensure correct control box configuration for the specific chemical injection system
• Follow manufacturer guidelines for wiring and setup
• Regularly inspect connections and enclosure integrity
• Consult the equipment manual for detailed installation and maintenance procedures