Mounting Two-Contactor Reverser on Plate

Perform the following procedure to mount a two-contactor reverser with LA9G970 mechanical interlock on the plate.

1. Drill 8 holes in the plate, with respect of the dimensions given.

   • LC1G115-500 - Maximum hole diameter: 6 mm (0.23 in.)

   • LC1G630-800 - Maximum hole diameter: 9 mm (0.35 in.)

   NOTE: To ease the mounting, drilling stencils JYT1902701 can be downloaded from the www.se.com website.
   

   	LC1G115-225	LC1G265-500	LC1G630-800
   G	35 mm (1.38 in.)	45 mm (1.77 in.)	70 mm (2.75 in.)
   J	166 mm (6.53 in.)	187 mm (7.36 in.)	242 mm (9.52 in.)
   X	92.7 mm (3.65 in.)	115 mm (4.53 in.)	160 mm (6.30 in.)

2. Remove the plastic part on the side of the contactor where the mechanical interlock will be installed.

3. Discard the plastic part into the bin.

   

4. Insert the metal slides on the holes of each contactor.

   

5. Mount each contactor on the plate.

   • For mounting LC1G115-225 contactors, see Mounting LC1G115-225 Contactors on Plate

   • For mounting LC1G265-800 contactors, see Mounting LC1G265-500 Contactors on Plate

   

6. Assemble the mechanical interlock according to the rating of the contactors.

   	LC1G115–225	LC1G265–500	LC1G630–800
   			-
   	-

7. Insert the mechanical interlock between the two contactors on the metal slides.

8. Tighten the two screws at the right torque to lock the interlock.