Emerson Climate Technologies 50A55-3797 25V AC Single-Stage HSI Integrated Furnace Control Kit

Product Description

The Emerson Climate Technologies 50A55-3797 is a control system designed for gas furnaces. It uses a microprocessor to manage the gas burner, inducer, and fan operations. This model initiates the ignition of the burner and senses the flame for effective control during heating.

• Trane OEM compatibility
• Diagnostic LED indicators for easy troubleshooting
• 120V outputs for air cleaner and humidifier

Product Highlights

This control kit offers advanced features designed for reliable performance in HVAC systems.

Product Information

Standard Information

• Brand: Emerson Climate Technologies - White-Rodgers
• MPN: 50A55-3797

Technical Specifications

• Input Current: 0.45 amp at 30V AC
• Ignitor Relay: 6 amp at 120V AC
• Inducer Relay: 2.2 amp FLA and 3.5 amp LRA at 120V AC
• Circulator Relay: 14.5 amp FLA and 25 amp LRA at 120V AC
• Outputs: 120V air cleaner and humidifier, up to 1 amp maximum
• Flash Code Diagnostics: Yes
• Fuse: Replaceable automotive style fuse
• Safety Features: Factory standard safety timings and adjustable fan delay options