LiftMaster H J - NEW STYLE DISCONNECT Manual - Page 12

Logic Control (ver. 2.0) 3 Phase Wiring Diagram, At L1, L2 & L3

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LOGIC CONTROL (VER. 2.0) 3 PHASE WIRING DIAGRAM 10047 380/460 VOLT MOTOR CONNECTION 230 VOLT MOTOR CONNECTION Notes: 1) See Owner's Manual for Dip Switch Functions and Programming Procedures 2) TO REVERSE MOTOR DIRECTION: INTERCHANGE ANY 2 OF THE 3 POWER WIRES AT L1, L2 & L3, OR EXCHANGE PURPLE & GRAY MOTOR LEADS AT BOARD CONNECTIONS E17 & E6 (3PH UNITS ONLY). **- Transformer Primary Voltage same as Line Voltage. 12

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LOGIC CONTROL (VER. 2.0) 3 PHASE WIRING DIAGRAM
10047
Notes:
1)
See Owner’s Manual for Dip Switch Functions and Programming Procedures
2)
TO REVERSE MOTOR DIRECTION:
INTERCHANGE ANY 2 OF THE 3 POWER WIRES
AT L1, L2 & L3, OR EXCHANGE PURPLE & GRAY MOTOR LEADS AT BOARD
CONNECTIONS E17 & E6 (3PH UNITS ONLY).
**-
Transformer Primary Voltage same as Line Voltage.
380/460 VOLT MOTOR CONNECTION
230 VOLT MOTOR CONNECTION