Copeland Comfort Control 5D51-78 Fan and Limit Control

Product Description

The Copeland Comfort Control 5D51-78 is a fan and limit control for wall mount applications. This unit regulates the operation of fans or blowers and serves as a high limit safety control. It features a dial with individual pointers for adjusting fan cut-in and cut-out settings.

• Enables ventilation control with a summer fan switch.
• Facilitates wiring with long terminal screws.
• Provides adjustable fan control for customized settings.

Product Highlights

The Copeland Comfort Control 5D51-78 is designed for easy installation and reliable operation in HVAC systems.

Product Information

Standard Information

• Brand: Copeland Comfort Control
• Model Number: 5D51-78

Technical Specifications

• Certifications: CSA Certified, UL Listed
• Country of Origin: MX
• Insertion Length: 11 inches
• Operating Temperature Range: 100 to 300 °F, Fan: 50 to 265 °F, Limit: 100 to 300 °F
• Overall Product Dimensions: 4.3 H X 2.9 W X 1.6 D (Case)
• Switch Action: Fan: Close on Rise, Limit: Open on Rise
• Warranty: 1 Year