The GRACO 105377 is a thermal fuse designed for use in spray foam and spray application equipment. It acts as a safety device to prevent overheating by interrupting electrical current if a preset temperature is exceeded. The material is typically a heat-sensitive alloy or composite, engineered for reliability in demanding industrial environments.

Key Features:

• Thermal fuse
• 105377
• Designed for use in GRACO spray foam and spray application equipment
• Safety device to prevent equipment overheating
• Reliable operation in industrial environments
• Easy to replace as part of routine maintenance

Applications:
Used in GRACO spray foam and spray application systems to protect equipment from overheating and potential damage.

Installation Notes:

• Using a genuine GRACO thermal fuse ensures proper safety and equipment performance, reducing the risk of malfunction or fire.
• Always disconnect power before replacing the thermal fuse.
• Follow the equipment manual for specific installation instructions.
• Regularly inspect the fuse for signs of wear or damage as part of preventive maintenance.