NTGRX-4M | Lutron 4-Button Master Wallstation for GRAFIK Eye 3000/4000 Series, Low Voltage, White
Lutron · HMIs & Displays
Description The Lutron NTGRX-4M is a 4-button low-voltage master wallstation designed to control multiple GRAFIK Eye 3000 or 4000 Series Control Units from a centralized location. With user-programmable scenes and intuitive toggle operation, the NTGRX-4M simplifies complex lighting environments with single-touch control. Ideal for homes, offices, or commercial spaces where flexible, centralized lighting control is essential. Technical Specifications Condition New/Never Used Surplus Brand Lutron Part Number NTGRX-4M Category Lighting Control Subcategory Wallstations / Keypads Control Type 4-Button Master Wallstation Compatible Systems GRAFIK Eye 3000, GRAFIK Eye 4000 Voltage Low-voltage, 12–24 VDC (Class 2 / PELV) Communication Type Twisted pair, shielded (terminals 3 and 4) Load Capacity N/A (control interface only) Number of Buttons 4 Scene Buttons + 1 Master On/Off (configurable) Status Indicators LED feedback per button Connections Up to two #18 AWG wires per terminal Ganging Compatible with NovaT* and Vareo (counts as small control) Max Control Units Supports up to 8 GRAFIK Eye units Max Wallstations 16 wallstations/interfaces per link Max Control Points 24 total (Control Units + Wallstations) Mounting Standard U.S. wallbox (single-gang or multi-gang) Environment 32–104°F (0–40°C), <90% RH, non-condensing Faceplate Sold separately (snap-on, no visible attachment hardware) Certifications IEC 801-2 compliant (15kV ESD protection) Weight Approx. 0.3 lb (0.14 kg) Information About NTGRX-4M The NTGRX-4M offers scene-based lighting control across multiple zones from a single keypad. Each button toggles one or more GRAFIK Eye Control Units to Scene 1 or Off. The bottom button can act as a master on/off switch, depending on internal DIP switch settings. Designed for low-voltage Class 2 (PELV) systems, this device connects via standard wiring to up to 8 Control Units and up to 16 wallstations/interfaces. Key Features: Multi-Zone Scene Control: Controls up to 8 GRAFIK Eye Control Units. 4 Configurable Buttons: Toggle individual or grouped lighting zones on/off. LED Status Indicators: Visual feedback for each button’s active scene. Centralized Master Control: Great for main entry points or common areas. Custom Engraving Available: Tailor each button label to your project needs. Sleek Design: Faceplate snaps on with no visible attachment hardware. Low-Voltage Wiring: Class 2 (PELV) with twisted pair and shielded connections. Easy Integration: Compatible with GRAFIK Eye 3000 and 4000 systems. No-Insert Version Available: Minimalist aesthetic with no visible labels. Ganging Compatible: Installs alongside NovaT* and Vareo dimmers. Perfect for residential or commercial projects requiring intuitive, centralized scene control without the complexity of large touch panels.
Brand: Lutron · Category: HMIs & Displays
Key features
- Multi-Zone Scene Control: Controls up to 8 GRAFIK Eye Control Units.
- 4 Configurable Buttons: Toggle individual or grouped lighting zones on/off.
- LED Status Indicators: Visual feedback for each button’s active scene.
- Centralized Master Control: Great for main entry points or common areas.
- Custom Engraving Available: Tailor each button label to your project needs.
- Sleek Design: Faceplate snaps on with no visible attachment hardware.
- Low-Voltage Wiring: Class 2 (PELV) with twisted pair and shielded connections.
- Easy Integration: Compatible with GRAFIK Eye 3000 and 4000 systems.
- No-Insert Version Available: Minimalist aesthetic with no visible labels.
- Ganging Compatible: Installs alongside NovaT* and Vareo dimmers.
Specifications
| Manufacturer part number | NTGRX-4M |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Lutron |
| Part Number | NTGRX-4M |
| Category | Lighting Control |
| Subcategory | Wallstations / Keypads |
| Control Type | 4-Button Master Wallstation |
| Compatible Systems | GRAFIK Eye 3000, GRAFIK Eye 4000 |
| Voltage | Low-voltage, 12–24 VDC (Class 2 / PELV) |
| Communication Type | Twisted pair, shielded (terminals 3 and 4) |
| Load Capacity | N/A (control interface only) |
| Number of Buttons | 4 Scene Buttons + 1 Master On/Off (configurable) |
| Status Indicators | LED feedback per button |
| Connections | Up to two #18 AWG wires per terminal |
| Ganging | Compatible with NovaT* and Vareo (counts as small control) |
| Max Control Units | Supports up to 8 GRAFIK Eye units |
| Max Wallstations | 16 wallstations/interfaces per link |
| Max Control Points | 24 total (Control Units + Wallstations) |
| Mounting | Standard U.S. wallbox (single-gang or multi-gang) |
| Environment | 32–104°F (0–40°C), <90% RH, non-condensing |
| Faceplate | Sold separately (snap-on, no visible attachment hardware) |
| Certifications | IEC 801-2 compliant (15kV ESD protection) |
| Weight | Approx. 0.3 lb (0.14 kg) |
| Product type | Wallstations / Keypads |
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