The GRACO 17A554 is a wire harness designed to connect the RCD (Residual Current Device) to the SSR (Solid State Relay) for the fan circuit in GRACO Therm-O-Flow equipment. It is constructed from durable electrical wiring and connectors, intended to ensure reliable electrical communication and safety within the system.

Key Features:

• Wire harness
• 17A554
• Electrical wiring and connectors
• GRACO Therm-O-Flow series (e.g., Therm-O-Flow 20, Therm-O-Flow 200)
• Engineered for heavy-duty performance
• Reliable electrical connectivity
• Quick replacement to minimize downtime
• Preventative maintenance support available

Applications:
Used in GRACO Therm-O-Flow heating and circulation systems to ensure proper operation of the fan circuit and safety features.

Installation Notes:

• Using a genuine GRACO harness ensures compatibility, safety, and optimal performance of the equipment.
• Always disconnect power before installation
• Follow the wiring diagram in the equipment manual
• Ensure all connections are secure and free from damage
• Regularly inspect for wear or corrosion