R7795A1001 Honeywell UV Flame Safeguard Primary Burner Control 120VAC FFRT 3 Sec

Description:

• Genuine Honeywell flame safeguard primary burner control for commercial and industrial burner management systems
• Designed to provide automatic burner sequencing and flame failure protection for gas, oil, and dual-fuel burners
• Features an integral ultraviolet (UV) flame amplifier for use with compatible UV flame detectors
• Operates on 120 VAC, 50/60 Hz control power
• 3-second nominal Flame Failure Response Time (FFRT) for rapid flame-loss detection
• Requires a compatible Q795 wiring subbase and ST795 plug-in prepurge timer (sold separately)
• Includes airflow proving logic, safe-start check, intermittent pilot operation, and alarm relay output
• Designed for industrial boilers, furnaces, ovens, burners, and combustion control systems
• Discontinued by Honeywell; commonly used for maintenance and replacement of existing burner management systems.

Specifications:

• Manufacturer Name: Honeywell
• Part Number (MPN): R7795A1001
• Product Type: Flame Safeguard Primary Burner Control
• Flame Detection Type: Ultraviolet (UV)
• Supply Voltage: 120 VAC
• Frequency: 50/60 Hz
• Flame Failure Response Time (FFRT): 3 Seconds
• Pilot Type: Intermittent Pilot
• Purge Timing: Determined by ST795 Plug-In Prepurge Timer
• Safety Switch Timing:
  • Electronic: 10 Seconds
  • Mechanical: 15 Seconds
• Alarm Output: 120 VAC Alarm Relay
• Required Components:
  • Q795 Wiring Subbase
  • ST795 Plug-In Prepurge Timer
• Mounting: Plug-in to Q795 Wiring Subbase
• Operating Temperature: -40°F to 135°F (-40°C to 57°C)
• Applications:
  • Commercial Burners
  • Industrial Burners
  • Gas Burners
  • Oil Burners
  • Dual-Fuel Burners
  • Boilers
  • Furnaces
  • Process Heating Equipment

Dimensions:

• Height: 5.0 in (127 mm)
• Width: 5.0 in (127 mm)
• Depth: 5.25 in (133 mm).

Weight:

• Approximate Weight: 1.34 kg (2.96 lb).