This ten volt interface provides forward, reverse, and center phase control input capability. With 0—10 V- control, it provides switching capabilities to switch and dim current sourcing fluorescent ballasts and LED drivers.
Lutron® 0-10V Dimming Interface 
This ten volt interface provides forward, reverse, and center phase control input capability. With 0—10 V- control, it provides switching capabilities to switch and dim current sourcing fluorescent ballasts and LED drivers.
Switching Capability
This interface switches and dims current sourcing 0-10V electronic dimming ballasts and drivers from 100V up to 277V. It also switches up to 16 A of electronic capacitive ballasts and drivers.
Compatible Wire Gauges
Each terminal accepts up to two 12 AWG (2.5 mm2) conductors.
Control Up To 5 Interfaces
Connect up to five 10V interfaces to one Control Unit zone. This allows one zone to control up to five 16A circuits of Electronic Dimming Ballasts / Drivers or five motors. (Please note: this is not true for C5-BMJ-16A.)