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GP16-2774ML-20 | Lutron GP 16-Circuit Dimming Panel, 277/480 V, 120A
- Regular price
- $14,577.00
- Sale price
- $14,577.00
- Regular price
-
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Product Description P/N: GP16-2774ML-20
Description
The Lutron GP16-2774ML-20 is a GRAFIK Systems GP dimming panel designed for centralized commercial lighting control. It supports 16 load circuits with a maximum capacity of 120 amps and operates on a 277/480 V, 3-phase, 4-wire power system. The panel enables controlled dimming and switching of multiple lighting zones within commercial facilities.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Lutron |
| Category | Lighting |
| Subcategory | Lighting Controller |
| Part Number | GP16-2774ML-20 |
| Series | GRAFIK Systems – GP Dimming Panel |
| Number of Load Circuits | 16 |
| Total Amperage | 120 A (Max) |
| Input Voltage | 277/480 V |
| Phase | 3-Phase |
| Frequency | 50/60 Hz |
| Wiring | 4-Wire |
| Panel Feed Type | Main Lugs Only (ML) |
| Enclosure Rating | NEMA Type 1, IP20 |
| Construction | 16 Gauge Steel |
| Cooling Method | Convection (No Fans) |
| Memory Retention | 10-Year Power Failure Memory |
| Dimensions (H x W x D) | 39.25" x 27.65" x 12.00" |
| Weight | 145 lb |
Information About GP16-2774ML-20
The GP16-2774ML-20 is part of Lutron’s GRAFIK Systems GP Dimming Panel lineup, engineered for centralized lighting control in commercial and institutional environments. It provides dimming and switching functionality across 16 load circuits and is designed for integration with Lutron lighting control systems.
The enclosure is rated NEMA Type 1 (IP20) for indoor installations and constructed from 16-gauge steel. Cooling is achieved via passive convection using a ribbed aluminum heat sink base, eliminating the need for internal fans. The system includes a 10-year power-failure memory to restore programmed lighting scenes after outages.
Key Features:
-
16 Load Circuits: Supports sixteen independently controlled lighting circuits.
-
120 Amp Capacity: Designed for commercial-grade lighting distribution up to 120A maximum.
-
277/480 V Operation: Compatible with standard commercial 3-phase power systems.
-
Main Lugs Only Feed: ML configuration for direct integration into distribution panels.
-
Convection Cooling Design: Ribbed aluminum heat sink provides passive thermal management without fans.
-
NEMA Type 1 Enclosure: Indoor-rated steel enclosure with IP-20 protection.
-
10-Year Memory Retention: Maintains programmed lighting scenes during extended power outages.
-
Broad Load Compatibility: Supports incandescent, halogen, magnetic low-voltage, fluorescent dimming ballasts, and select LED drivers.
The GP16-2774ML-20 delivers the reliability and precision required for advanced commercial lighting control systems.
Description
The Lutron GP16-2774ML-20 is a GRAFIK Systems GP dimming panel designed for centralized commercial lighting control. It supports 16 load circuits with a maximum capacity of 120 amps and operates on a 277/480 V, 3-phase, 4-wire power system. The panel enables controlled dimming and switching of multiple lighting zones within commercial facilities.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Lutron |
| Category | Lighting |
| Subcategory | Lighting Controller |
| Part Number | GP16-2774ML-20 |
| Series | GRAFIK Systems – GP Dimming Panel |
| Number of Load Circuits | 16 |
| Total Amperage | 120 A (Max) |
| Input Voltage | 277/480 V |
| Phase | 3-Phase |
| Frequency | 50/60 Hz |
| Wiring | 4-Wire |
| Panel Feed Type | Main Lugs Only (ML) |
| Enclosure Rating | NEMA Type 1, IP20 |
| Construction | 16 Gauge Steel |
| Cooling Method | Convection (No Fans) |
| Memory Retention | 10-Year Power Failure Memory |
| Dimensions (H x W x D) | 39.25" x 27.65" x 12.00" |
| Weight | 145 lb |
Information About GP16-2774ML-20
The GP16-2774ML-20 is part of Lutron’s GRAFIK Systems GP Dimming Panel lineup, engineered for centralized lighting control in commercial and institutional environments. It provides dimming and switching functionality across 16 load circuits and is designed for integration with Lutron lighting control systems.
The enclosure is rated NEMA Type 1 (IP20) for indoor installations and constructed from 16-gauge steel. Cooling is achieved via passive convection using a ribbed aluminum heat sink base, eliminating the need for internal fans. The system includes a 10-year power-failure memory to restore programmed lighting scenes after outages.
Key Features:
-
16 Load Circuits: Supports sixteen independently controlled lighting circuits.
-
120 Amp Capacity: Designed for commercial-grade lighting distribution up to 120A maximum.
-
277/480 V Operation: Compatible with standard commercial 3-phase power systems.
-
Main Lugs Only Feed: ML configuration for direct integration into distribution panels.
-
Convection Cooling Design: Ribbed aluminum heat sink provides passive thermal management without fans.
-
NEMA Type 1 Enclosure: Indoor-rated steel enclosure with IP-20 protection.
-
10-Year Memory Retention: Maintains programmed lighting scenes during extended power outages.
-
Broad Load Compatibility: Supports incandescent, halogen, magnetic low-voltage, fluorescent dimming ballasts, and select LED drivers.
The GP16-2774ML-20 delivers the reliability and precision required for advanced commercial lighting control systems.