DOCA0189EN–05

Lug Installation

Perform the following procedure to install the lugs on the power terminals of the contactor or overload relay .
  1. Insert the washer and the screw through the lug hole.
  2. Place the lugs on the power terminals of the contactor or overload relay.
  3. Insert and tighten the screws at the right torque.

    Contactor

    Overload relay

    Type of screws

    Torque

    LC1G115-225

    LR9G115-225

    Allen key

    18±1.8 N•m (159±15.9 lb-in)

    LC1G265-500

    LR9G500

    Inner hexagon

    35±3.5 N•m (310±31 lb-in)

    LC1G630-800

    LR9G630

    Inner hexagon

    58±5.8 N•m (513±51.3 lb-in)

    NOTE: Two lugs for the power connections can also be installed.

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