NGRX-PB | Lutron Power Booster for Grafik Eye and HomeWorks Dimming Systems
Lutron · Industrial Automation & Electrical
Description The Lutron NGRX-PB Power Booster is a phase-independent lighting control module designed to expand the load-handling capacity of Lutron lighting systems. Operating on 100–240 VAC, 50/60 Hz, it provides smooth, continuous dimming or full conduction switching for various load types including incandescent, halogen, magnetic low-voltage, Tu-Wire fluorescent, and neon lighting sources. Technical Specifications Condition New/Never Used Surplus Brand Lutron Category Lighting Control Part Number NGRX-PB Subcategory Power Boosters Series Grafik Eye / HomeWorks Type Power Booster / Dimming Amplifier Input Voltage 100 V, 120 V, 220–240 V, 230 V (CE), 50/60 Hz Load Output Phase independent of control unit Load Types Supported Incandescent, Halogen, Magnetic Low-Voltage, Tu-Wire Electronic Ballast, Neon/Cold Cathode Dimming Curve Square Law dimming or full conduction (non-dim) Technology RTISS™ (Real Time Illumination Stability System) Terminals Up to two #12 AWG (2.5 mm²) wires per terminal Mounting Type Surface or recess mount (indoor use only) Operating Temperature 32°F to 104°F (0°C to 40°C) Humidity Range <90% RH, non-condensing Enclosure Type Metal housing Control Compatibility Lutron Grafik Eye and HomeWorks systems Voltage Regulation ±2% voltage variation, ±2% Hz compensation Certifications UL, CE (where applicable) Country of Origin USA Application Load expansion and stable dimming for multi-zone lighting systems Weight 4.5 lb (approx.) Information About NGRX-PB The NGRX-PB is part of the Lutron Grafik Eye and HomeWorks Power Booster series, engineered to deliver additional dimming capacity and consistent performance across multiple lighting zones. Utilizing patented RTISS™ (Real Time Illumination Stability System) technology, it automatically compensates for fluctuations in line voltage and frequency, preventing visible flicker and ensuring stable light output. The module can be mounted either on the surface or recessed indoors and supports a wide range of dimmable lighting sources. Its rugged design and precision circuitry make it ideal for architectural, residential, and commercial lighting control applications. Key Features: Wide Input Range: Supports 100 V, 120 V, 220–240 V, and 230 V (CE) input at 50/60 Hz. Phase-Independent Operation: Output power is isolated from control phase for flexible wiring. Advanced Dimming Control: Provides continuous Square Law dimming or full conduction switching. Multi-Source Compatibility: Supports incandescent, halogen, MLV, Tu-Wire, and neon/cold cathode loads. RTISS™ Circuitry: Real-time compensation for voltage and frequency variations to eliminate flicker. Robust Terminal Design: Accepts up to two #12 AWG (2.5 mm²) wires per terminal for secure connections. Flexible Mounting: Can be surface or recess-mounted for indoor installations. Temperature & Humidity Rated: Operates from 32°F to 104°F (0°C to 40°C) with <90% RH non-condensing. The NGRX-PB delivers the reliability and precision required for stable, high-capacity lighting dimming in professional and residential environments.
Brand: Lutron · Category: Industrial Automation & Electrical
Key features
- Wide Input Range: Supports 100 V, 120 V, 220–240 V, and 230 V (CE) input at 50/60 Hz.
- Phase-Independent Operation: Output power is isolated from control phase for flexible wiring.
- Advanced Dimming Control: Provides continuous Square Law dimming or full conduction switching.
- Multi-Source Compatibility: Supports incandescent, halogen, MLV, Tu-Wire, and neon/cold cathode loads.
- RTISS™ Circuitry: Real-time compensation for voltage and frequency variations to eliminate flicker.
- Robust Terminal Design: Accepts up to two #12 AWG (2.5 mm²) wires per terminal for secure connections.
- Flexible Mounting: Can be surface or recess-mounted for indoor installations.
- Temperature & Humidity Rated: Operates from 32°F to 104°F (0°C to 40°C) with <90% RH non-condensing.
Specifications
| Manufacturer part number | NGRX-PB |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Lutron |
| Category | Lighting Control |
| Part Number | NGRX-PB |
| Subcategory | Power Boosters |
| Series | Grafik Eye / HomeWorks |
| Type | Power Booster / Dimming Amplifier |
| Input Voltage | 100 V, 120 V, 220–240 V, 230 V (CE), 50/60 Hz |
| Load Output | Phase independent of control unit |
| Load Types Supported | Incandescent, Halogen, Magnetic Low-Voltage, Tu-Wire Electronic Ballast, Neon/Cold Cathode |
| Dimming Curve | Square Law dimming or full conduction (non-dim) |
| Technology | RTISS™ (Real Time Illumination Stability System) |
| Terminals | Up to two #12 AWG (2.5 mm²) wires per terminal |
| Mounting Type | Surface or recess mount (indoor use only) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Humidity Range | <90% RH, non-condensing |
| Enclosure Type | Metal housing |
| Control Compatibility | Lutron Grafik Eye and HomeWorks systems |
| Voltage Regulation | ±2% voltage variation, ±2% Hz compensation |
| Certifications | UL, CE (where applicable) |
| Country of Origin | USA |
| Application | Load expansion and stable dimming for multi-zone lighting systems |
| Weight | 4.5 lb (approx.) |
| Product type | Power Booster |
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