Lutron GRX-TVI Ten Volt Interface

Control Unit switch. Dim fluorescent lights. Switches/dims any 0-10V. Powered by 100-277V. Also switches motors 1/[email protected] & 1/[email protected] Provides 100-277V power to loads.




The GRX-TVI provides 0-10 V- control and ballast/driver switching capabilities in one enclosure. The GRX-TVI gives a 100-277V dimmer the ability to control current sourcing 0-10 V- ballasts or LED drivers (loads) powered by 100-277 V. The dimmer can be forward phase, reverse phase, or center phase (for a sample of approved dimmers, see the list on spec sheet P/N 369247). The GRX-TVI provides switching relays that can handle the in-rush current for a circuit of ballasts/drivers. The GRX-TVI can also be used to switch any of the load types listed below.


  • 100-277V forward, reverse, and center phase control input capability
  • Provides 0-10 V- control and switching capabilities to switch and dim current sourcing fluorescent ballasts and LED drivers.
  • Switches and dims current sourcing 0-10V electronic dimming ballasts / drivers powered by 100-277V. Switches up to 16 A of electronic capacitive ballasts / drivers.
  • Switches motors up to 1/2 HP @ 100-120 V, 1 ½ HP @ 200-277V and 5 A @ 230V CE.
  • Up to five Ten Volt Interfaces may be connected to one Control Unit zone. This allows one zone to control up to five 16 A circuits of Electronic Dimming Ballasts / Drivers or five motors (This is not true for C5-BMJ-16A).
  • Provides 100-277V power to loads.
  • Requires 100-277V power for internal operations.
  • Lutron Interface for 0-10V Dimming Controls
  • Use with 0-10v Dimmable LED Controllers
  • Use with 0-10v Fluorescent Dimming Ballasts
  • Connect 1 device for each light circuit
  • Works with Lutron Home Works 4U Light Dimmers
  • Works with all new Lutron Grafik Eye Units 3100/3500 and B&O series
  • Works with Lutron LCP-128 4U Light Dimmers
  • Replacement for Lutron NGRX-FDBI-CE Fluorescent 0-10V Dimming Ballast Interface
StyleGrafik Eye
TypeTen Volt Interface
Output Power100-277 (Phase Independent of Lighting Control)
StandardsUL Listed and CSA Certified

This download is available in more than one file format. Please select the file format you want to download.

Pending Reviews

Customers Also Bought...
Lutron RRD-F6AN-DV-WH RadioRA 2 6A Neutral Wire Dimmer - White




Lutron PD-10NXD-WH Caseta Wireless In-Wall Dimmer PRO - White




Lutron P-BDGPRO-PKG1W Caseta BridgePro Dimmer Starter Kit