Special Features:

Used to control gas flow; 2.375 in. O/a lg; 2.750 in. W; 3.250 in. H; metal frame, shaft and springs; nylon gears; 120 vac, 50/60 hz motor w/two 22/20 stranded wire leads 7 in. Lg; 120 vac, 50/60 hz solenoid, two 0.187 in. Quick diconnect terminals; 125-250 vac, 20 amp spdt switch w/three 0.250 in. Quick disconnect terminals; timing cycle 2.4 sec min.- 60 sec max.; ambient temp range 20/160 degrees f; panel mtd w/3 6-32 thd holes set 120 degrees apart, centered in a 0.687 in.Radius, 1 hole at 6 oclock position centered on shaft; momentary operation of switch s1 causes clutch to operate, transfering s2 to n.C.Position and energizing timing motor and load; switch s2 holds the clutch operated until the time cycle is completed and the timing motor transfers s2 to n.O.Position, releasing the clutch and deenergizing the timing motor and load; fragility factor-moderately delicate

Properties:

An item which actuates included electrical contacts and/or switches in an orderly succession, and at a predetermined interval(s) for the purpose of controlling the operation of another electrical device(s). May have provision for manually establishing an operational sequence or cycle. See also relay, motor driven; timer, interval; keyer (as modified); chronometer, make-break circuit and intervalometer (as modified).