OK, cannot include a PHOTO of the connection diagram on the 3PH 3/4HP motor in question.? However it is rather a simple matrix diagram of nine points of connection:
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They are labeled as follows:
LOW VOLT CONN
LINE-1-7 4
LINE-2-8 5
LINE-3-9 6
HIGH VOLT CONN
LINE-1 7-4
LINE-2 8-5
LINE-3 9-6
So, for the LOW VOLTAGE (208V) the CENTER connections are jumpered (/) to those ar LEFT and, for the HIGH VOLTAGE (480V) the CENTER connections.?
The label states "TO REVERSE DIRECTION INTERCHANGE ANY TWO LINE LEADS"
DO YOU KNOW if this means Connect LINE 1 to connector 2 and LINE 2 to connection 1 ?
Or connection LINE 1 to connector 8 and LINE 2 to connector 7 (LOW VOLTAGE CONN) and? connector 7 to 5 and connector 8 to 4 (HIGH VOLTAGE CONN)?
NOTE: I cannot see the motor itself, nor the connectors - just the label. I am wondering if the LINE connections from a THREE PHASE SOURCE are numbered One, Two, & Three respectively indicating the direction / sequence of the phases such that swapping LINE 1 with LINE 2 would actually reverse the motor's direction.
Gooey