Relay expansion 51309355-503 Honeywell for DR4500 recorder
Snap Action Switch 16 Amps 250 Volts T122475
Ultraviolet Flame Detector, 120V 1" NPT mount, NEMA4, 40 Degree F to 175 Degree F Temperature Range
Purple Peeper Ultraviolet Flame Detector, Dynamic Self Checking, 120VAC
Closed Loop Current Sensor AC/DC Current 15V 3-Pin
Temperature Controller
Four Channel Control Card 4 – 20mA Input
Notifier Circuit Card
Air Burner Damper Actuator
Limit Switch SPDT (DB/DM) Chassis Mount
120V AC Actuator Modutrol IV Motor (Replaces M744S1005), UPC 085267057844
Modulating 2 SPDT Electric Actuator, 120V AC, -40° to 150°F, 150 in-lb, 30 to 60 sec, Includes: Trans
Wiring Subbase Panel Mount Subbase Honeywell
lame Amplifier
Flame Detector Relay w/ 2 SPDT Output
Honeywell Burner Control
Industrial Limit Switch, UPC 635305173311
XNX SENSOR HYDROGEN SULFIDE 0-100PPM (50 TO 500PPM, 10PPM), 18-24VDC, NEMA 4X, IP66