Special Features:

Voperating temp range: -20 degrees f to +130 degrees f; unit designed to be mounted in standard nema 4 size 10x8x4 enclosure using spacers; use 3-amp fuses, type 3 ag-do not use slo blow type; chassis material: 0.050 aluminum blue anodized

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).