Special Features:

Time delay adjustment is through an external resistor (1 megohm max to 0.250 watt min. Recommeded) with a range of 3.0 to 60.0 minutes; reverse polarity protection; flame retardent and solvent resistant polyester thermoplastic housing; output type, solid state, normally open; 1 amp steady state output rating; transient voltage protection through metal oxide varistor; dielectric breakdown, 3000 vac, rms, terminals to mounting; insulation resistance 100 megaohms between terminals and case; terminals (7) are 0.250 in. By 0.032 in. Male fast-on; unit is mounted using one no. 8 screw through 0.170 in. Unthreaded hole located in center of face; storage temperature minus 40 to plus 85 deg. C; operating temperature minus 40 to plus 65 deg. C; humidity to 95 percent relative

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).