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CAUTION: Failure to maintain adequate clearance may lead to overheating of the unit and cause
damage or fire.
WARNING: Input power connections should be made by a qualified electrician into circuit with
adequate voltage and current carrying capacity for the model. Branch circuit protection to the unit
should be provided by appropriately sized fuses or a circuit breaker.
CAUTION: Use 600 V vinyl-sheathed wire or equivalent. The voltage drop of the leads needs to be
considered in determining wire size. Voltage drop is dependent on wire length and gauge. Use only
copper conductors.
CAUTION: Wires fastened to the terminal blocks shall be secured by tightening the terminal screws
to a torque value listed in Table 6 and Table 7.
CAUTION: The input wire gauge must be sized to accommodate the single-phase input current,
which will be significantly larger than the three-phase output current to the load.
CAUTION: The maximum wire gauge for the input terminals is listed in Table 6 and Table 7.
CAUTION: Never allow bare wire to contact metal surfaces.
CAUTION: Never connect AC main power to the output terminals U, V, W or Red, Blk/Yel, and Blk.
WARNING: Under certain conditions, the motor load may automatically restart after a trip has
stopped it. Make sure power to the drive has been disconnected before approaching or servicing the
equipment. Otherwise, serious injury may occur.
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