Leprecon VX Series permanent rack - Manual (Page 7)

c) Terminal Block Connections
The following drawing shows the layout of the power input terminal blocks used for field
wiring the Leprecon system:
In the case of a single phase system, the Z phase block is eliminated.
If extra height is required, a riser is available from Leprecon that adds approximately 12
inches.
d) Torque specifications
Mains terminal blocks for Leprecon Dimming systems must be properly torqued.
The block screws are tightened with a 7/16” hex wrench. Manufacturer’s
recommended torque specification is 500 in-lbs, and the blocks are rated for use
with wire sizes from #4 to 500 MCM.