R7795C1007 Honeywell Protectorelay Primary Control 120 Vac Primary Controls with 3 sec flame failure response time and 10 to 15 second safety switch timing. UPC Code: 085267078023.
♦ Include flame signal amplifiers that are color-coded: purple for ultraviolet and green for rectification.
♦ Require a plug-in prepurge timer of 1.5, 7, 10, 30, 60, or 90 seconds.
♦ Mount on a Q795A Wiring subbase with two captive screws.
♦ Include line voltage airflow switch to prove airflow from the start of prepurge through the run period.
♦ Prevent start-up with lockout if flame or a flame simulating failure exists.
♦ Description Full Function Primary Safety Control, Interrupted Pilot, Ultraviolet
♦ Application Provides Flameout Protection plus Automatic control of Commercial and Industrial Gas and Oil Burners
♦ Flame Failure Response Time (sec) 3 sec nominal
♦ Purging Time Determined by Plug -in Purge Timer
♦ Safety Switch Timing Electronic - 10 seconds, Mechanical - 15 seconds
♦ Electrical Connections Terminals in Q795 Wiring Subbase
♦ Voltage 120 Vac
♦ Frequency 50 Hz
♦ Frequency 60 Hz
♦ Alarm Relay Switching 120Vac Output for Alarm
♦ Required Components ST795 Prepurge Timer and Q795 Wiring Subbase
♦ Temperature Range (F) -40 F to +135 F
♦ Temperature Range (C) -40 C to +57 C
♦ Dimensions (in.) 5 in. high x 5 in wide x 5 1/4 in. deep.
♦ Dimensions (mm) 127 mm high x 127 mm wide x 133.5 mm deep.
*Photo is representative only